6.5m E ar th St ation Antenna Earth Station Antenna OM65.… · 3.3 Survival Struts 15 ... Antenna...

27
CA 606 Wh L1N 6 Op Do A ANADA: 6 Beech hitby, On N 7T8 6.5m Ass pera ocum ASC Street ntario, C m E A sem ation ment# C Sig Canada Ear Ant bly, ns, Ma # OM gna rth ten , Ins & M anua M65 l Co St na stall Maint al – Re orpo U 1120 S Plano tati a atio tena evisi orati USA: Jupiter Ste. 102 o, TX 750 on on, ance on W ion Rd. 074 e W

Transcript of 6.5m E ar th St ation Antenna Earth Station Antenna OM65.… · 3.3 Survival Struts 15 ... Antenna...

Page 1: 6.5m E ar th St ation Antenna Earth Station Antenna OM65.… · 3.3 Survival Struts 15 ... Antenna Radiation Pattern Topographical Diagram w/ Plan View 13 ... thi ings, recom escripti

CA606WhL1N

6

Op

Do

AANADA: 6 Beechhitby, OnN 7T8

6.5m

Asspera

ocum

ASC

Street ntario, C

m EA

semation

ment#

C Sig

Canada

EarAnt

bly,ns,

Ma

# OM

gna

rth ten

, Ins& M

anua

M65

l Co

Stna

stallMaintal

– Re

orpo U1120 SPlano

tatia

atiotena

evisi

oratiUSA: Jupiter Ste. 102 o, TX 750

on

on, ance

on W

ion

Rd.

074

e

W

Page 2: 6.5m E ar th St ation Antenna Earth Station Antenna OM65.… · 3.3 Survival Struts 15 ... Antenna Radiation Pattern Topographical Diagram w/ Plan View 13 ... thi ings, recom escripti

OM65_Rev W Page 1 of 26

© 2010-15 ASC Signal Corporation All Rights Reserved. No part of this document may be photocopied, reproduced, stored in a retrieval system, or transmitted, in any form or by any means whether electronic, mechanical, or otherwise without the prior written permission of ASC Signal Corporation. ASC Signal Corporation reserves the right to change details in this publication without notice. Trademark Notices Any and all products and companies named herein are the trademarks of their respective creators and/or owners. Open Source Software Notice This product makes extensive use of Open Source Software (OSS), including but not limited to the operating system, network agents, user interface shells, and tools used to develop the software. This software gives you, the customer, the benefit of a large base of well-tested and feature-rich system software while lowering the expense of providing these features to you. It also carries certain obligations. Some of this software is licensed by the GNU General Public License (GPL), which requires that all modifications or additions to the source code be kept public, and that the licensee continues to make the source code covered public. None of this source code has been modified for use in this product. If you are a user of this product who desires a copy of any source code covered by the GPL, contact our technical support and we will provide this free of charge through an agreeable medium. We expect all source code archives will be posted to public FTP servers. At the time of this writing the exact address is not known. Be advised that this is a large archive. We may recommend you obtain it from the source we obtained it from, as the source may be using more recent versions. We will always supply it ourselves if you prefer. Some of this software is licensed by the GNU Lesser General Public License (LGPL), which requires that modifications be kept public but does not require proprietary source code linked to LGPL'ed libraries be made public. None of this code has been modified for use in this product. All of the required source code will be conveyed along with the code covered by the GPL above. Some of this software is licensed by variations of the Berkeley Software Distribution (BSD) license, which do not require us to pass on source code. Some of this software has been modified for use in this product. However, in the spirit of open source, the original code will be supplied in the same manner as the code covered by the GPL on request. Please be advised that you will incur the same responsibilities we have incurred if you choose to redistribute any or all of the source codes obtained through this method. Please read the included license documents carefully. If you have any questions about our interpretation of our obligations under OSS licenses, do not hesitate to contact us. Our intent is to comply fully with all licensing obligations.

©ASC Signal Corporation www.ascsignal.com 

Page 3: 6.5m E ar th St ation Antenna Earth Station Antenna OM65.… · 3.3 Survival Struts 15 ... Antenna Radiation Pattern Topographical Diagram w/ Plan View 13 ... thi ings, recom escripti

OM65_Rev W Page 2 of 26

Table of Contents

INTRODUCTION: How to Use This Manual 4 I.I Purpose & Overview 4 I.II Description 4 I.III Miscellaneous Notices 5 I.IV Warning Symbols 5 I.V Safety Terms Summary 5 I.VI Summary of Safety Precautions 6 I.VII Things to Never Do 7 I.VIII Parts Verification 7

1.0 Recommended Tools & Foundation Preparation 8 1.1 Recommended Tools 8 1.2 A-325 Tensioning Procedure 9 1.3 Foundation Preparation 10 1.4 6.5m Assembly & Installation Reference Documents/Drawings 10

2.0 Mount & Antenna Assembly Procedures 11 2.1 Assembly Sequence & Helpful Tips 11 2.2 General Subreflector Alignment Guidelines 11

3.0 Operation 12 3.1 Acquiring Satellites 12 3.2 Subreflector Adjustment 15 3.3 Survival Struts 15

4.0 Preventive Maintenance 16 4.1 General Cleaning 16

4.1.1 Electrical Parts 16 4.1.2 Mechanical parts 16

4.2 Inspections 16 4.2.1 Local Control/Motor Drive Controller Inspection 17 4.2.2 Antenna Inspection 17 4.2.3 Drive System Voltage & Current Checks 18

4.3 Preservation & Lubrication of Component Parts 18 4.3.1 Preservation of Aluminum Parts 18 4.3.2 Preservation of Galvanized Surfaces 18 4.3.3 Lubrication 19 4.3.4 Lubrication of Jackscrews/Motors 19 4.3.5 Lubrication of Gear Motor/Housing Fill Drain Requirements 19

4.4 Site Acceptance Test Procedure 22

5.0 Corrective Maintenance & Troubleshooting 23 5.1 Top 5 ESA Maintenance & Troubleshooting FAQ 23 5.2 Corrective Painting Instructions 23

5.2.1 Preparatory Cleaning of Aluminum Surfaces 23 5.2.2 Priming Cleaned Aluminum Surfaces 23 5.2.3 Painting Primed Aluminum Surfaces 23 5.2.4 Prepping & Painting Galvanized Surfaces 24 5.2.5 Priming & Painting Cleaned Jack Surfaces 24

5.3 Removing Backlash via Jack Adjustment 24 5.4 Maintenance Kits 25

APPENDIX: Equipment Issues & Technical Support 26

Page 4: 6.5m E ar th St ation Antenna Earth Station Antenna OM65.… · 3.3 Survival Struts 15 ... Antenna Radiation Pattern Topographical Diagram w/ Plan View 13 ... thi ings, recom escripti

OM65_Rev W Page 3 of 26

List of Figures Figure 1-1a: Bolts Shorter than 4 Diameters 9 Figure 1-1b: Bolts Longer than 4 Diameters 9 Figure 1-2: Scraping Foundation Pads 10

Figure 3-1: Pure Noise Signal on Spectrum Analyzer 12 Figure 3-2: Minimum Transponder Signal on Spectrum Analyzer 12 Figure 3-3: Antenna Radiation Pattern Topographical Diagram w/ Plan View 13 Figure 3-4: Polarization at 45 Degrees from Optimum Setting 14 Figure 3-5: Maximizing Odd Transponders 14 Figure 3-6: Optimum Polarization Settings 14

Figure 4-1: Antenna Lubrication Points Model ES65-2 21 Figure 4-2: Antenna Lubrication Points Model ES65PK-2 22

Figure 5-1: Jac/Jack Anti-Backlash Procedure 25

List of Tables Table 1.1: Recommended Tools 8 Table 1.2: 6.5m Assembly & Installation Drawings 10

Table 4.1: Lubrication Chart Model ES65-2 21 Table 4.2: Lubrication Chart Model ES65PK-2 22

Table 5.1: Cure Times 24 Table 5.2: Maintenance Kits 25  

Page 5: 6.5m E ar th St ation Antenna Earth Station Antenna OM65.… · 3.3 Survival Struts 15 ... Antenna Radiation Pattern Topographical Diagram w/ Plan View 13 ... thi ings, recom escripti

INT

I.I P

PURThe mainprovgene

Top 6.5m6.5m

OVEThe expesuchinstaequi

The FurthWarn

I.II D

The perfolineainitia

The asseshippwith

The capaoverprov

The "zerooperES6with

The durakm/hcoas

ASC

OM65_Re

TRODUCT

Purpose &RPOSE

scope of thntenance reqvides a converal system o

Level Assemm ESA (C-, Km ESA (L-Ba

‐ ‐ERVIEW

installation,erienced perh personnelallation, maipment and a

prerequisitehermore, thinings, recom

Descripti6.5-Meter E

ormance anarly- or circual purchase,

aluminum reembly is 21ping volumea flat white

versatile pabilities. Therlapping rangvides the abi

motorizableo" backlashration, includ5 letters witthe optional

aluminum ability and reh) wind, instal/industria

C Signal Corp

ev W

TION: How

& Overvie

his manual iquirements venient referor specific s

mbly NumbeKu-, & X-Banand)

operation, rsonnel. AS. Additionalntenance, aaccessories

e informationis section sh

mmended too

ion Earth Stationnd exceptionularly-polarizas well as in

eflector is pr-feet (6.5-m

e and facilitapaint.

pedestal tube pedestal ges and exelity to view g

e tripod mou. This mounding step-trahin the antel motor drive

enclosure aeliability. Then any posital areas. Sev

poration pro

w to Use

ew

s intended tnecessary forence for auubsystem eq

er is as follownd): ES65-2 : ES65PK

‐ ‐

and mainteSC Signal inlly, the antand conditioare either m

n necessaryhould be reols, and the

n Antenna prnal versatilitzed 2-port on the future,

recision formmeters) in date transport

be mount (tube mountecutes 90 d

geostationary

unt (ES65-2nt can be o

acking or Smenna type nue systems.

and hot-dippe antenna ation of opevere conditio

vides compl

This Man

to provide sor a 6.5-Met

uthorized opquipment.

ws:

K-2

enance of thnstallation, oenna shoul

on of equipmmanufactured

y for the 6.5-viewed befoantenna pa

rovides highty provides r 4-port comas the custo

med for accudiameter andt to remote

(ES65PK-2) t features 1degree contiy satellites f

2) features soperated mamarTrack® aumber. The

ped galvaniand standarderation, wit

ons require a

lete system

nual

station persoter C-, X-, oerator/servic

‐ ‐

he 6.5-Meteoperation, ad be inspe

ment as desd or design c

-Meter Earthore performrts can be ve

h gain and exthe ability

mbining netwomer’s satel

racy and strd segmentesites. Refle

can be p80 degree inuous Elevrom horizon

self-aligning anually, but pplications. Azimuth/Ele

zed steel md manual mthout damaadditional pro

engineering

onnel with tor Ku-Band Ece personne

‐ ‐

er Earth Stand maintena

ected by quscribed in Pcontrolled by

h Station Aning the insterified and/o

xceptional pto configurework. That vlite commun

rength required in a sixtctor panels

purchased wAzimuth co

vation adjust-to-horizon,

bearings fohas the ab

The motorizevation jack

mount maintmount with eage or perotection.

if required.

he base insEarth Statioel requiring

‐ ‐

ation Antennance instrucualified persPreventive My ASC Signa

ntenna can ballation, opeor determine

pattern charae the antenversatility is nication requ

ring minimalteen piece are convers

with either overage in tment. This from any lo

or the Elevability to be zable mountkscrews are

tain pointingenclosure wimanent de

Page 4

stallation, opon Antenna. technical inf

‐ ‐

na require qctions are ilsonnel to vMaintenanceal Corporatio

be found in eration, or med with such

acteristics. Tnna with yo

provided atuirements ev

l assembly. configuratiosion coated

manual or continuous large adjus

cation world

ation pivots,upgraded fot type is indiequipped fo

g accuracy ll survive 12formation i

of 26

peration, andThis manuaformation on

qualified andllustrated foverify propee. The basicon.

this sectionmaintenance a review.

The electricaur choice ot the time ovolve.

The reflectoon to reduce

and painted

motorizable120 degree

stment rangedwide.

, resulting inor motorizedcated by the

or integration

and ensure25 mph (200n moderate

d al n

d or er c

n. e.

al of of

r e d

e e e

n d e n

e 0 e

Page 6: 6.5m E ar th St ation Antenna Earth Station Antenna OM65.… · 3.3 Survival Struts 15 ... Antenna Radiation Pattern Topographical Diagram w/ Plan View 13 ... thi ings, recom escripti

I.III

PropThe instadupl

InstaInstaand perscondNOTpract

IMPOAny eithenote

I.IV

VarioperCertmarc

AVERCOR

AVER

AVER

I.V

The Les

DANprecaDAN

WARtake AVER

CAUPRU

OM65_Re

Miscellaprietary Infotechnical d

allation, opeicated, in wh

‐ ‐allation Notallation, mainexperienced

sonnel MUSdition of theE: ASC Signatices. All desig

‐ ‐ORTANT: Wtime you se

er hardware that if you s

Warningous comporating comptains élémencher tous les

OR RTISSEMEN

RPS HORS D

WARNINGRTISSEMEN

WARNINGRTISSEMEN

Safety Tefollowing stermes de s

GER—Indicaautions could

NGER—Cette

RNING—Indicprecautions c

ERTISSEMEN

TION—IndicaUDENCE—Ind

ev W

neous Noormation ata containe

eration, and hole or in pa

‐tice ntenance, od personnelST perform e equipmenal Corporationgns, specifica

‐What to Knoee OPTIONor software)

see an optio

g Symbolonents of thponents witnts du systèms éléments q

WARNINGNT! PIÈCES M

’ATTEINTE!

G! RISK OF ENT! RISQUE D

G! REFER TONT! SE RÉFÉR

erms Sumsafety termsécurité suiva

ates an immed result in lossindication sig

cates a nearbcould result in

NT—Cette indi

ates a potentidique un risqu

otices

ed herein ismaintenan

art, without th

‐ ‐

r removal ofl. ASC Sign

proper insnt at initial inn is NOT liabations, and av

‐ ‐ow When Yo: this means) that may on that you d

s is System mth any of theme montreroqui tiennent l

G! HAZARDOMOBILES DAN

ELECTRIC SD’ÉLECTROC

O MANUAL RER AU MAN

mmary s may appeants peuven

diately accesss of life gnale un risqu

y injury hazarn personal injuication signal

ial hazard to pue pour l’envir

s proprietaryce of ASC he expresse

f the antennnal installatiostallation anstallation le or responsvailability of p

‐ou See OPTs that the inr may not apo not have b

may displaye following

ont peut-êtreles symbole

OUS MOVINGNGEREUSES

HOCK! CUTION!

NUEL D’UTILI

ar on the prnt apparaître

sible injury ha

ue de blessur

rd that is not ury and/or losle un risque d

property, incluron du produi

y to ASC SiSignal equ

d written con

‐ ‐

a and hardwon instructiond maintenaand periodicible for resultroducts are s

‐ ‐TION: nformation fopply to the abut would lik

y safety symsafety sym

e des symbos de sécurité

G PARTS! KES! GARDEZ L

ISATION.

roduct: sur le produ

azard is prese

re immédiat e

immediately ass of life de blessure no

uding the proit, le produit in

ignal Corpouipment. Thnsent of ASC

‐ ‐

ware describons are writance of thecally thereaftts of impropersubject to cha

‐ ‐

ollowing it isarrangementke to purchas

mbols. Be smbols: oles de sécuré suivants:

EEP FINGERLES DOIGTS

uit:

ent as you rea

t qui peut être

accessible as

on immédiat m

oduct nclus.

oration. It is his data shaC Signal Co

‐ ‐

bed in this mtten for suche equipmentfter. r or unsafe ins

ange without n

‐ ‐

s related to t of your partse, please c

sure to use e

rité. Faites tr

RS AND OTHET LES AUT

ad the markin

e mortel.

s you read the

mais qui peut

Page 5

intended foall not be

orporation.

‐ ‐

manual requh personnelt, and MUST

stallation andnotice.

‐ ‐

an optionalticular NGC

contact ASC

extreme ca

très attention

ER BODY PATRES PARTIE

ng, and failure

e markings, a

t être mortel.

of 26

or use in thedisclosed o

ires qualifiedl. QualifiedT verify the

d maintenance

l element (inUnit. PleaseSignal.

ution when

n à faire

ARTS AWAYES DU

e to take

nd failure to

e r

d d e

e

n e

Y!

Page 7: 6.5m E ar th St ation Antenna Earth Station Antenna OM65.… · 3.3 Survival Struts 15 ... Antenna Radiation Pattern Topographical Diagram w/ Plan View 13 ... thi ings, recom escripti

The fLes s

AVERcons

RISQ

I.VI

The manumain

Ensuevenuse tservi

encloof re

(CPRinformyour

This must

Refe

OM65_Re

following sasymbols et les

WARNINRTISSEMEN

séquence les

RISK OFQUE DE DÉC

Summfollowing safual. Ensure tenance. Fail

KEEP Aure power is d though the ptest equipmence or adjust t

DO NOT osure for the pendering aid

RESUSCR and/or AEDmation, contaworksite.

ELECTRequipment cot be used to p

ESSENTr to documen

ev W

fety symbolss termes suiv

NG!/CAUTIONNT! Les rappor

dommages o

ELECTRIC SCHARGE ÉLE

ary of Safety precautioall personneure to do so m

AWAY FROMdisconnected power contront to confirm he equipmen

SERVICE Opurpose of sein case of an

CITATION: PeD). CPR infoact superviso

OSTATIC DISontains electrprevent equipm

TIAL HEALTHnt “P/N 24011

s and terms vants de sûret

N! Statementrts d’avertisseu la perte de

SHOCK! ECTRIQUE!

afety Precons are not rel understanmay result in

LIVE CIRCUor removed

l switch is in a circuit is at t until the abs

R ADJUST Aervicing or adjaccident/eme

ersonnel woro may be obr or hosting a

SCHARGE Prostatic dischament damage

H AND SAFET7—Essential

may be usedté peuvant êtr

ts identify coement identifila vie.

cautionsrelated to and & apply tloss of life.

UITS: Personfrom the unitOFF positionground poten

sence of powe

ALONE: Undejusting the eqergency.

rking with or btained from administration

PRECAUTIONarge (ESD) see during hand

TY REQUIREHealth and S

d in this manre employés e

onditions & pient les condit

ny specific prthese precau

nnel must obt before replan. Capacitorsntial before toer has been c

er NO circumsquipment exce

near high vomedical pers

n for details o

N ensitive devicdling and serv

EMENT Safety Require

nual: en ce manue

practices thations ou les p

rocedure, andutions in all

bserve all appacing any coms retain electrouching it. Neconfirmed.

stances shouept in the pr

oltage should sonnel. For Aon the availa

ces. ESD senvicing.

ements”.

l:

at could resupratiques qui p

d so will not phases of

plicable safetmponents. Prical charges.ever reach in

uld ANY persoresence of so

be familiar wAED (Automa

ability and/or

nsitive equipm

Page 6

ult in injury opourraient av

appear elseinstallation,

ty regulationsPotential haza

Always remto or enter an

on reach into omeone who

with resuscitaated Externalocation of a

ment handling

of 26

or loss of lifevoir comme

ewhere in thioperation, &

s at all timesards may exis

move power &n enclosure to

or enter the o is capable

ation methodsal Defibrillatorn AED unit a

g methods

.

s &

s. st & o

s r) at

Page 8: 6.5m E ar th St ation Antenna Earth Station Antenna OM65.… · 3.3 Survival Struts 15 ... Antenna Radiation Pattern Topographical Diagram w/ Plan View 13 ... thi ings, recom escripti

I.VI

NEbe

NEaidmithissu

NE NE

aupe

NEun

NE NE

ey NE

go NE

specadu

I.VI

Uponproccarepleaequicorre

OM65_Re

I ThingEVER touch en confirme

EVER servicd gives youinutes resus: Without ccessfully

EVER ignoreEVER skip sthorized ASrmanent dam

EVER touch it is in opera

EVER stand EVER stand ye damage aEVER begin ggles, etc.)

EVER remoecifically insreless disabring installat

II Parts V

STOP! Rn receipt of y

cess should fully packs se refer to pment loss oespond to th

ev W

s to Nevecircuits or red

ce or adjust eu a 90% chuscitation w

the immedrevived in l

e warning systeps in a sSC Signal Tmage to the or stand ne

ation or poweunderneathin front of, i

and/or bodiany task wi

ove, disablestructed to dobling of suchtion and ope

Verificatio

READ BEFyour order, toccur beforeall equipmethe step-by

or damage. he parts liste

er Do each into an

equipment ahance of suwithout permdiate aid oess than 5

ymbols or faisequence, uTech Suppoequipment ar any potenered on, as tany object w

inside of, or ly injury maithout first d

, or exceedo so by the mh safeguarderation

on

FORE BEGthe shipmene the installaent before sy-step instruWhen you hd on your pa

n enclosure u

alone. Electrurvival, but manent heaof CPR or minutes? l to read safnless specifort Personn

ntially movinthey may mowhile it is benear the an

ay result froonning the p

d the unit’smanual, soft

ds is one of

INNING ASnt should be ation proceshipment. If uctions (lochave receiveacking slip/in

until the disc

ic shock canthis drops rt and/or ban AED, w

fety signs fically instruel. Aside fr

ng parts (eveove without

eing lifted ntenna or feeom exposurproper safet

s safety, sotware, and/othe most c

SSEMBLY verified to e

ss begins. Ayou find thaated in baced your ordenventory.

connection o

n lead to carby 10% wi

brain damagwhat are th

cted to do srom risking

en if they arewarning

ed while there to Radio ty equipmen

oftware, secor authorizedcommon cau

OR INSTAensure that aASC Signal Cat there areck of this mer, verify tha

of power and

rdiac arrest. ith every page is nearlyhe odds yo

so by the mharm to y

e not in moti

e antenna isFrequency

nt for the situ

curity, or md ASC Tech uses of seri

ALLATION!all parts haveCorporation e missing ormanual) on at all parts co

Page 7

d absence o

Presence oassing miny impossibou will be

manual, softwyourself, you

on at the tim

s in operation(RF) radiat

uation (hard

movement liSupport Peous equipm

e reached yothoroughly

r damaged chow to pro

ontained in t

of 26

of charge has

of immediatenute. After 5ble. Conside

found and

ware, and/ou risk doing

me) when the

n, as severetion. hats, gloves

mits, unlessersonnel. Thement damage

our site. Thisinspects andcomponentsoperly reporthe shipmen

s

e 5

er d

or g

e

e

s,

s e e

s d s, rt nt

Page 9: 6.5m E ar th St ation Antenna Earth Station Antenna OM65.… · 3.3 Survival Struts 15 ... Antenna Radiation Pattern Topographical Diagram w/ Plan View 13 ... thi ings, recom escripti

1.0

Thes(Sec

1.1

ASCthe iNOTall ne

OM65_Re

Recommse sections ction 1.1), fo

RecommC Signal sup

nstallation cE: The tools

ecessary tools

Tool Open End

Spud Wre

Torpedo Grease G2” Nylon 5” Nylon Tape MeaAdjustabShackles1/2” RopeHammer Sledge HPhilips BScrewdrivHex Bit S

3/4” Sock

Tag Line Allen Wre

Ratchet Slide Bar8” ExtensPipe WreExternal Hacksaw

Taper PuBull Pin Tin Snips1/2" Pipe

ev W

mended Toffer inform

oundation pr

mended Tpplies all appcrew. The aplisted in Tabls are on hand

d or Combin

ench

Level Gun

Sling (2000lSling (2000l

asure (or equle Wrench

s e (2000lb bre

ammer it Socket ver

Sockets

kets

ench (w/ Ball

r Handle sion nch Snap Ring T

w

nch

s (Galvanized

Tools & Foation related

rep (Section

Tools propriate harppropriate toe 1.1 are sub

d before proce

Ta

ation Wrenc

b breaking sb breaking suivalent)

eaking streng

l Driver)

Tool

d)

oundatiod to preparin

n 1.3), and A

rdware/partsol kit (TK-MO

bject to changeeding with in

able 1.1: Re

h

strength) strength)

A

gth)

n Preparng to assem

A-325 tension

s for the 6.5OT-LG) is alge without notnstallation. If n

ecommendSize/Type 1-5/8 Inch 1-1/4 Inch 1-1/2 Inch 1-3/4 Inch 1-7/8 Inch 1-7/16 Inch 2 Inch 1-1/8 Inch 1-1/4 Inch 1-7/16 Inch

Cartridge Typ6 Feet 20 Feet At least 27 FoStandard 5/8 Inch 150 Feet Standard Small #3 Flathead & P1/4 Inch 3/16 Inch 1-1/16 Inch 1-1/8 Inch 1-7/16 Inch 1-7/8 Inch 1-1/4 Inch 1-5/8 Inch 1-3/4 Inch 1-1/2 Inch 20 Foot 5/16 Inch 3/16 Inch 1/4 Inch 5/32 Inch 3/4 Inch 3/4 Inch 3/4 Inch Standard

24 TPI 18 TPI Standard 7 Inch Standard 6 Inch

ration mble/install tning procedu

5m ESA. Toolso availabletice. Consult necessary, co

ded Tools

pe

oot (8m)

Phillips

he 6.5m ESure will be e

ols, howevee for purchasall installationontact ASC S

Page 8

SA. Recommexplained (Se

er, are to bese from ASCn documentat

Signal Technic

Quanti1 2 2 2 2 2 1 2 1 2 1 1 2 4 1 1 5 1 1 1 2 1 of ea4 4 1 1 1 1 1 1 1 1 4 4 4 4 4 1 1 1 1 1 1 1 1 1 1 1

of 26

mended toolsection 1.2).

provided byC Signal. tion to confirmcal Support.

ity

ach

s

y

m

Page 10: 6.5m E ar th St ation Antenna Earth Station Antenna OM65.… · 3.3 Survival Struts 15 ... Antenna Radiation Pattern Topographical Diagram w/ Plan View 13 ... thi ings, recom escripti

1.2

Throtensundemisacond

NOT

Poin “Sn Do If a Do

OM65_Re

3/4" ExteChannel Cable CuTorque WRatchet HPrecisionAmp MetWire StripElectricaUtility KnPlastic MDiagonal Snap RinChain DeCrane Wrecker Crowbar Ladders

Felt Tip MRubber MAdjustabPliers TemporaTemporaSafety GlWax Stic

A-325 Teoughout the ioning proceer high loadalignment. Uditions as we

E: A-325 tens

nts to Keep nug tight” is

o not proceeafter tensiono NOT use A

B

ev W

nsion Lock Pliers

utters Wrench Hoist n Crimp Tooler ppers l Crimpers

nife Mallet

Cutter ng Attachmenetacher

Bar

Marker (or eqMallet le Wrench

ry Wood Supry Wood Suploves (per ink

ensioninginstallation i

edure. A-325ds. SlippageUse of A-32ell as the nee

sioning is for

in Mind: defined as td with felt-tiping procedu

A-325 tensio

FBolts Short

l

nt

quivalent)

pport Lumbepport Blocksstaller)

g Procedunstructions 5 hardware e can cause25 hardwareed for future

final connec

tightness whp marker or re the bolts oning unles

igure 1-1a:ter than 4 D

er s

ure set forth in tmust be proe the correse eliminates

e retightening

ctions ONLY.

hen plies of jtightening uare loose, d

ss specifica

: Diameters

5 Inch Standard Standard 3.4:1 4000 lbs 7 Inch Clamp On Standard Standard Standard Standard Standard 90 Degrees 25-60 ANSI 15 Ton MinimStandard Standard 12 Foot Step25 Foot ExteStandard Standard 8 Inch Standard 2 x 4 x 8 Foo

Standard Standard

this manual,operly tensiosponding ass slippage g.

. Never loose

oint are in finless conne

discard themally called fo

Bo

mum Capacity

ladder nsion Ladder

ot

, there will boned to avoissembly to between m

en or reuse A

rm contactection is fina

m and replaceor by instal

Figuolts Longer

y, extended e

r

be referenceid slippage bmove or slating surfac

A-325 hardw

l and will noe with new hlation instru

ure 1-1b: r than 4 Di

Page 9

1 1 1 1 1 1 1 1 1 1 1 1 1 1

nd 1 1 1 1 1 1 1 1 1 4 4 1 pr. 1 (supp

s to the A-3between bolip, resultingces under h

ware.

t be loosenehardware uctions

ameters

of 26

plied)

25 hardwarelted surfacesg in antennahigh loading

ed again

e s a g

Page 11: 6.5m E ar th St ation Antenna Earth Station Antenna OM65.… · 3.3 Survival Struts 15 ... Antenna Radiation Pattern Topographical Diagram w/ Plan View 13 ... thi ings, recom escripti

A-32

Step

Step

Step

Step

NOT

Step

StepO

1.3

Befoprepengiavail

F S T S A

1.4

This scheperfo

NOTRefe

Des

6.56.56.5AncMoFeeFeeSub

OM65_Re

25 hardware

p 1. Lubric

p 2. Insert

p 3. Add th

p 4. After aexamp

E: If A-325 bo

p 5. Using aFigure

p 6. Tighte Moved 1/3Or 1/2 TURN

Foundatore beginningpared. Foundneering perlable before

Foundation sSweep foundTo ensure smStuds shouldApply stick w

6.5m Asssection pro

ematics for tormed, be su

E: It is imporr to the Introd

scription

m Foundatiom Theodolitem Reflector chor Bolt Teunt Assembed Support Ined Rotation Dbreflector &

ev W

e should be

cate the bolts

the bolt and

he nut, and t

ll connectionle, as achieolts are loose

a Felt-Tip Mes 1-1a (Bolt

n nuts even3 TURN (120

(180°) as sh

ion Prepag the installadation specrsonnel whethe shipmen

should be didation clear mooth surfacd extend 6” awax to stud t

sembly &ovides the Athe assemblure to refer t

rtant to matchduction, Sec

Table 1.

on Specificate Alignment & Back Strumplate ly nstallation InDrive InstallaStrut Installa

e tightened

s with provid

d add flat w

tighten with

ns are compved by the ened after St

Marker, markts shorter th

n further, us0°) as shown

hown in Figu

aration ation procesifications aren preparingnt arrives by

mensioned aof any dirt oce for mountabove the grhreads to ea

Figure

& InstallatASC Signal y of the 6.5to the appro

h up appropriction I.I, for To

.2: 6.5m As

tions Instructionscture Installa

nstructions ation Instrucation Instruc

according t

ded wax sti

washer (if req

h your finge

lete, tightenfull effort oteps 5 and/or

k the nuts anhan 4 diame

sing an Extrn in Figure 1

ure 1-1b, lon

ss on the grore provided g the foundy contacting

as detailed ior debris t, scrape fouround and aase later con

e 1-2: Scra

tion Refedocument

5m Antenna priate drawi

iate drawingsop Level Asse

ssembly &

s ation Instruc

tions ctions

to the follow

ick to reduce

quired). DO

ers

n the bolts uof a SINGLEr 6, discard &

nd ends of theters) and 1-

ra-Long-Han1-1a, shorte

nger than 4

ound mount by ASC Sig

dation for lothe Custome

in Foundatio

undation padre 1.25” in dnnections

aping Foun

erence Donumbers ofReflector. Ang.

s listed in the embly Numbe

& Installatio AES675817583

ctions 240237962371758323992402

wing tensio

e friction

NOT allow w

until surface person usi& replace wit

he bolts with-1b (Bolts lo

ndled Wrener than 4 dia

4 diameters

assembly, egnal and maocal soil coer Service C

on Spec. (75

ds as showndiameter

ndation Pa

ocumentsf all the necAs the proce

below table ers if necessa

on DrawingSC Signal Do5-2 1438 3430 265 63A 151C 3429 954 265

oning proce

wax to get u

es are joineding a standth NEW hard

h a straight lionger than 4

ch, until theameters (“A

(“After Tens

ensure that ay be used onditions. TCenter or you

581438 or 75

n in Figure 1

ds

s/Drawingcessary instedures expla

to the antennary.

gs/Instructocument Nu

Page 10

dure:

nder flat wa

d and nuts arard spud wware

ne as shown4 diameters

e nuts are: After Tension

sioning”)

the foundati as a referehese specifur Account M

587713)

-2

gs tructions, drained in this

na’s specific

tions mbers ES65PK-2 7587713 7583430 7587815 303551 7588003 7583429 239954 7587815

of 26

sher

re snug (for wrench)

n above in s)

ning”)

on has beenence by civfications areManager.

rawings, ands manual are

reflector type

n il e

d e

e.

Page 12: 6.5m E ar th St ation Antenna Earth Station Antenna OM65.… · 3.3 Survival Struts 15 ... Antenna Radiation Pattern Topographical Diagram w/ Plan View 13 ... thi ings, recom escripti

2.0

ThesApprapplinfor

2.1

ASC A

t A

ih

Fri

T T

c T D D A R

AA

The anteNOTof pabe pr

1. M

2. Re

3. Th

4. Fe

5. Su

2.2

The be a

Keep A M

m F F

R T N

c

OM65_Re

Mount &se sections ropriate draicable. Refe

rmation prov

AssembC Signal recAlways use he instructio

As a rule, nnstructions. hardware. For ES65-2,reflector assnstructions oThe Mount sThe Reflectocrane. Theodolite ADuring PannDuring hoistiAlways attacRealignmentAzimuth JacAzimuth Jac

following senna: E: More step

articular optiorovided in the

ount Assem

eflector & B

heodolite &

eed Rotatio

ubreflector

General primary goadjusted to th

p the followiA tape measMeasure fromeet the maFor centeringFocal lengthRod locationTarget focal Normally, thcentering an

ev W

& Antennaprovide the

awings and er to the drawvided in Tabl

ly Sequecommends fthe correct p

ons providednever fully Once tighte

, assemble sembly beforon drawing 7

should be asor & Back St

Alignment shning Frame aing (with crach hoisting rot of the Panckscrew pin.kscrew so th

steps repres

s may be reqns. Refer to T

e shipment of

mbly: Refer

Back Struct

& Alignment

on Drive Inst

Assembly

Subrefleal of Subreflehe correct fo

ng guidelinesure is generm a repeata

ain reflector tg measurem is measure

ns on the Sublength distae process od height are

a Assembbasic sequschematics

wings, instrule 1.2.

nce & Hefollowing thprovided ha

d with the patighten A-32

ened, A-325

the Mount re continuing7588003. sembled at tructure shou

ould be perfassembly, inne) of the Mopes in suchning Frame. Make snughat binding d

sent the rec

quired, in addiTable 1.2 to leach part, kit

to instructio

ure Assemb

: Refer to in

tallation: Re

& Installatio

ctor Aligector alignm

ocal length fo

es in mind durally used inable locationto the inside

ments, a zeroed from the abreflector nce is deterof centering

e “nuts on” p

bly Proceence and tip

s referencesuctions, and

elpful Tipshese helpfurdware and

art or kit bein25 type hacannot be

per the instg on to Sec

ground leveuld be assem

formed at grsert bolts fro

Motor/Jack Ah a way that /Pivot Assemg the Panndoes not occ

commended

ition to those locate documt, and/or optio

ns per docu

bly: Refer to

structions pe

efer to instru

on: Refer to

nment Gument is for thor the antenn

uring Subref order to cen

n, running th edge of the

o delta betweantenna ver

mined by ang the Subrefrecise

edures ps for the as for assem schematics

s

l tips regarduse the app

ng assemblerdware (seeloosened. If

truction up ction 7.0 in

l before begmbled at gro

round level bom the insidessembly, domoving partmbly may bing Frame/P

cur along the

d (but not req

listed below, ment numberson.

ment (see T

o instructions

er documen

uctions per d

instructions

uidelinese Subreflectna.

flector alignmnter the Subhe tape meae Subreflectoeen all is idertex to the e

ntenna typeflector then

ssembly of mbly of thes for the spe

ding the sepropriate seqd and/or inse Section 1f loosened, i

to Section 237151C. F

ginning anyound level b

before begine of the Pan

o NOT attachts will not dr

be necessaryPivot Asseme full range o

quired) basi

depending os for the syste

Table 1.2)

s per docum

t (see Table

document (s

s per docume

s tor to be pro

ment: breflector asure from tor eal dge of the S

the Subref

various elemantenna ar

ecific system

quence of aquence for t

stalled (as lis1.2) unless it must be re

6.6 in 2371For ES65PK

y hoisting wefore begin

nning any hnning Frameh any ropes rop/rotate why to ensure

mbly hardwaof the Azimu

ic sequence

on the antennaem being inst

ment (see Ta

e 1.2)

see Table 1

ent (see Ta

operly cente

he 4 locatio

Subreflector

flector heigh

Page 11

ments of there also pro

m being insta

assembly:tightening/tosted in Table

instructed teplaced with

151C, then K-2 install th

with crane.nning any h

hoisting wite.

to the Smalhen lifted. proper align

are and fullyuth Pivot.

e of assemb

a type and/oralled. Such d

able 1.2)

.2)

able 1.2)

red and for

ons where th

at the three

ht is repeate

of 26

e 6.5m ESAvided, when

alled, per the

orque, as pee 1.2). to do so byh new A-325

move on tohe mount pe

oisting with

th crane.

ll Motor.

nment of they extend the

bly for this

r the presencedocuments wi

the height to

he strut ends

e Adjustmen

ed until both

A. n e

er

y 5

o r

h

e e

e ll

o

s

nt

h

Page 13: 6.5m E ar th St ation Antenna Earth Station Antenna OM65.… · 3.3 Survival Struts 15 ... Antenna Radiation Pattern Topographical Diagram w/ Plan View 13 ... thi ings, recom escripti

3.0

After6.5mapprNOTODUDocu

3.1

TherAnal

WhilFiguin Fi

Use Stepmax Sc

occ Re Th

ma

OM65_Re

Operatior completing

m ESA, it is ropriately. ThTE: If intendU) in order umentation P

Acquirinre are a numlyzer of som

e viewing aure 3-1. Addgure 3-2.

the followingp 1 of 9: Maimum transp

can in one dicurs

eturn to the phe maximumay begin to a

ev W

on g the assem

necessary hese procedding to use

to control Package tha

ng Satellitmber of posse type be us

ny Spectrumditionally, som

Fig

Figure 3-

g steps in ornually moveponder signarection until

position yield Azimuth ex

access a diff

bly of the ato direct it t

dures providean ASC Sigthe antenna

at was provid

tes

sible procedused, regardle

m Analyzer sme transpon

gure 3-1: P

-2: Minimu

rder to acque the antennaal with the gramplitude c

ding the greaxcursion fromferent satellit

ntenna, the to the desiree details on gnal NGC Ina, it is besded with the

ures for acqess of your c

screen, a punder signals

Pure Noise

um Transpo

ire a satellitea in the Azimreatest amplcontinues to

atest amplitum the originate than the o

6.5m ESA ied satellitehow to corre

ndoor Unit st to first re

unit. 

uiring a satechosen proc

ure noise sigmay be obs

Signal on

onder Sign

e: muth directiolitude diminish, an

ude al setting shoone desired.

is ready to band adjust ectly position(NGC-IDU)

efer to the

ellite. ASC Scedure.

gnal will likeserved abov

Spectrum

nal on Spe

on (scanning

nd then scan

ould not exc.

become opeboth Elevatn the antenn and/or NGappropriate

Signal recom

ely be observe the noise

m Analyzer

ectrum Ana

g back-and-fo

n in opposite

ceed +/- 1.5

Page 12

erational. Toion and Azi

na on a desiC Outdoor

e manuals

mmends that

rved, as shoe signal, as s

alyzer

orth) to achi

e direction u

Degrees, or

of 26

o operate themuth anglesred satellite.Unit (NGC

of the NGC

t a Spectrum

own below inshown below

eve a

ntil the same

r the antenna

e s -

C

m

n w

e

a

Page 14: 6.5m E ar th St ation Antenna Earth Station Antenna OM65.… · 3.3 Survival Struts 15 ... Antenna Radiation Pattern Topographical Diagram w/ Plan View 13 ... thi ings, recom escripti

OM65_Rev W Page 13 of 26

Step 2 of 9: With the antenna positioned in Azimuth, with the transponder signal maximized, follow the same procedure as in Step 1, only this time using the Elevation direction (scanning up-and-down). Once again, do this until the transponder signal has been maximized.

Step 3 of 9: Repeat this procedure, alternating between the Azimuth and Elevation excursions of the antenna, until you have peaked the antenna transponder amplitude. Transponder signal amplitude of 30 dB or greater from peak to average noise signal indicates that the

antenna is receiving the signal on the main beam. Transponder signal amplitude of less than 30 dB indicates the antenna is peaking on a side lobe of the main

beam.

Step 4 of 9: If the antenna is peaked on a side lobe in Az or El, move the antenna Azimuth while observing the Spectrum Analyzer screen, as illustrated below in Figure 3-3.

Figure 3-3: Antenna Radiation Pattern Topographical Diagram w/ Plan View

Step 5 of 9: If the signal amplitude diminishes and does not increase (position B) to the level that was noted when the antenna was peaked on a side lobe, then this means that the antenna is moving away from the main beam. Reverse the direction of antenna movement. From the original side lobe position (Position A), the signal amplitude should now diminish to a null point at

Position C (minimum amplitude showing only signal noise) and then symmetrically increase again to the same level at Position D as noted at Position A

At the null point (Position C), the antenna is aligned with the alternate (El) axis. If antenna was peaked on a side lobe in Azimuth, it was appropriately aligned with the El axis (go to Step 6).

If the antenna was peaked on a side lobe in Elevation, it was appropriately aligned with the Az axis (go to Step 6, moving the antenna in Azimuth rather than Elevation).

Step 6 of 9: Move the antenna in Elevation while observing the Spectrum Analyzer screen. If the signal amplitude increases, then decreases, and then increases again (but to a lesser value than the first increase), this means the antenna is moving in the wrong direction. Reverse direction of antenna movement. From the original null point, the signal level should increase and decrease alternately, but with increasing

amplitude until the transponder signal increases to a level of at least 30 dB, at which time it will be on the main beam. Continue to manually peak the signal to a maximum level, using Azimuth and Elevation adjustments.

Step 7 of 9: If antenna is aligned in Azimuth and Elevation (signal maximized) and a total of 24 transponder signals of relatively equal amplitude are NOT noted (12 horizontal + 12 vertical = 24), the Polarization adjustment is set incorrectly and must be modified. If 12 transponder signals are noted, they may or may not be the properly polarized signals. Therefore, 24 transponder signals must be visually noted in order to determine the proper Polarization setting.

Step 8 of 9: Rotate the feed assembly clockwise until 24 transponder signals are noted and of approximately equal amplitude.

Page 15: 6.5m E ar th St ation Antenna Earth Station Antenna OM65.… · 3.3 Survival Struts 15 ... Antenna Radiation Pattern Topographical Diagram w/ Plan View 13 ... thi ings, recom escripti

OM65_Rev W Page 14 of 26

NOTE: it is more accurate and visually simple to minimize alternate set of transponder signals rather than maximizing the transponder of interest.

Figure 3-4: Polarization at 45 Degrees from Optimum Setting

Step 9 of 9: With all 24 transponder signals of approximately equal amplitude appearing on the Spectrum Analyzer screen, determine the specific antenna system and satellite parameters. Rotate the feed assembly as required until the appropriate (odd or even) transponder signals have been maximized.

Figure 3-5: Maximizing Odd Transponders

Figure 3-6: Optimum Polarization Settings

Page 16: 6.5m E ar th St ation Antenna Earth Station Antenna OM65.… · 3.3 Survival Struts 15 ... Antenna Radiation Pattern Topographical Diagram w/ Plan View 13 ... thi ings, recom escripti

OM65_Rev W Page 15 of 26

3.2 Subreflector Adjustment

After the satellite has been acquired and testing has taken place with the Spectrum Analyzer, the subreflector may need to be adjusted to maximize optimum performance of your antenna. The following procedures should be followed if a subreflector adjustment is required to maximize optimum performance. NOTE: All INTELSAT Type Approved antennas do not require subreflector adjustment.

Before proceeding, the Azimuth and Elevation patterns should be conducted to determine any adjustments that need to be made. The goal is to achieve a high peak on the main lobe and even distances between the main lobe and sidelobes as shown in Figure 3-6. NOTE: No adjustments should be made in the receive band.

If your pattern dictates a need to adjust the Azimuth angle (the left side lobe requires adjustment), the west side of the subreflector should be adjusted outward by loosening the screws on the subreflector and adjusting the left side outward. An easy way to remember this adjustment feature is through the acronym WOLD (West Out, Left Down).

If your pattern dictates a need to adjust the elevation angle (the right sidelobe requires adjustment), the bottom side of the subreflector should be adjusted downward by loosening the screws between the subreflector and the struts and adjusting the bottom side of the subreflector downward. An easy way to remember this adjustment is through the acronym BOLD (Bold Out, Left Down).

Each of these adjustments should be repeated until each sidelobe is of equal distance from the peak of the main lobe.

After the BOLD and WOLD adjustments have been made, it may be necessary to adjust the main lobe. The goal is to achieve a high null depth (distance between lower intersection of side lobes and top of main lobe) as shown in Figure 3-6.

In order to adjust the main lobe pattern characteristics ALL subreflector adjustment screws should be adjusted at the same degree (Note: Because the azimuth and elevation adjustments have been set, it is very important that the null depth adjustment be carefully conducted. Be careful not to alter any previous adjustments that have been made to the subreflector. Follow the procedure listed below when adjusting the null depth of the main lobe.

C-Band feeds – Adjustment screws are 3/4 X 10. Move 1 turn per 1dB of imbalance.

Ku-Band feeds – Adjustment screws are 1/4 X 20. Move 1 turn per 1 dB of imbalance.

All adjustments should be continued until the desired pattern is achieved. Upon completion, the antenna should be properly aligned with the satellite for maximum performance. 

3.3 Survival Struts

Survival Struts (ES65PK only) are used when wind speeds are expected to exceed 125 mph (200 km/h). To engage the Survival Struts, move the antenna to 90° Elevation (zenith position), and then engage the Emergency Stop on the NGC IDU or Handheld Controller. Undo the adjustment nuts holding each strut to the enclosure. Swing each strut down into the adjoining slot in the turning head. Tighten the nuts to the turning head block. Torque the nuts to the full effort of one man using a three-foot wrench. After the event, remove struts from the turning head, reattach to the enclosure, disengage the Emergency Stop and return antenna to operation.

NOTE: DO NOT attempt to operate either axes jack while the Survival Struts are engaged or severe damage will occur.

Page 17: 6.5m E ar th St ation Antenna Earth Station Antenna OM65.… · 3.3 Survival Struts 15 ... Antenna Radiation Pattern Topographical Diagram w/ Plan View 13 ... thi ings, recom escripti

4.0

ThesIncluNOT

ThesnormESA

4.1

To pthe econdensu

4

Mo

NOT

T

NOTor haNOTretur

4Cs(ws

NOTretur

4.2

The in wperfolocatthat equimod

inspecreat

OM65_Re

Preventise sections uded are instE: Refer to a

se sections mally functionA can normal

General prevent exceequipment nduct a visuaure trouble-fr

‐ ‐4.1.1 Electr

CAUTION: CMinor cleaninof the followi Vacuumi Using a s Using an

and dirt E: When usin

To remove im Use a 50 Apply to E: At times, it

ardened dirt pE: After cleanning equipme

‐ ‐4.1.2 MechCleaning of stiff-bristle b(pressure bewhich requiresuch as acetE: After cleanning equipme

Inspectiofrequency o

which the eaormed at leate worn or dthe mecha

pment to deule that is su

CAUTION: Aection may reting dangerou

ev W

ve Maintecontain per

tructions for pplicable ven

describe clening assemblly be traced

Cleaningessive accumneeds to be al inspectionree operatio

‐rical Parts

Confirm that Ang, such as ing methodsng soft-bristle b

n air compres

ng air to clear

mbedded dir0% solution osurface witht may be nece

particles. ning, ALLOWent to operatio

‐anical partmechanical

brush (or wiretween 25 ae more cleatone (or equning, ALLOWent to operatio

ons of inspection arth station ast semi-annamaged parnical and e

etermine theuspected of

Allowing the esult in propus situations f

enance

riodic preveperforming dor manuals

eaning, inspeblies or com to compone

g mulation of dthoroughly c

n of the comn you will ne

‐ ‐

ALL ELECTRthe removal

s:

brush or lint-fssor, with dr

r contaminant

rt, grease, aof Isopropyl h a soft-bristlessary to bru

W CLEANED Pon.

‐ ‐ts parts begin

re brush in and 40 psi). ning may beivalent).

W CLEANED Pon.

is contingenantenna is nually. Wherts that couldelectrical ins extent of dimalfunction

antenna to certy damagefor personnel,

ntative maininspections,for any repai

ections, andponents as ents and/or p

dust and dirtcleaned. It ismponents. Need to clean

RICAL POWEl of dust and

free cloth ry air at a LO

ts, take extrem

nd/or oil from“rubbing” alcle brush sh some part

PARTS TO D

s by removicases of rusAny accum

e removed w

PARTS TO D

nt upon the ulocated. Hore there ared result in a spections beisassembly ing.

continue to o (especially , causing pers

ntenance ins, preventativr procedures

preventativa preventatiparts throug

, as well as s recommen

No special cin accordan

‐ ‐

ER has been Rd loose foreig

OW PRESSU

me care when

m electrical pcohol

ts vigorously w

DRY FOR 10-

‐ ‐

ng dust, dirtst or corrosulation of im

with a stiff-bri

DRY FOR 10-

user’s individowever, a ve no establismalfunction e performedrequired prio

operate after to your earthsonal injury a

structions fove maintenanthat are not i

ve maintenanive measureh the use of

to ensure thnded that yocleaning pronce with proc

‐ ‐

REMOVED begn particles,

URE (betwee

n blowing air

parts:

with a stiff bri

15 MINUTES

‐ ‐

t, and other ion removal

mbedded diristle or wire

15 MINUTES

dual standaisual inspecshed wear liof the earth

d on the asor to comple

damage or dh station anteand/or loss of

or the 6.5m nce proceduncluded in th

nce procedue is not requf troubleshoo

he removal oou clean the ocedures arecedures in S

‐ ‐

efore proceed can be acc

en 5 and 25

stream on or

istle brush in

S before resto

‐ ‐

r loose contal), lint-free crt, corrosionbrush, along

S before resto

rds and the ction of the imits, perfor

h station antessembled oretely disasse

discrepanciesenna), as welife.

Page 16

Earth Statiures, and cleis manual.

ures. Regulaired. Malfunoting proced

of various coantenna ev

e required. Sections 4.1

‐ ‐

ding. omplished b

5 psi), to blow

near ANY de

order to remo

oring power an

‐ ‐

aminants witcloth, or com, grease, org with a clea

oring power an

operational component

rm a visual ienna. It is rer partially dembling a co

s have been ell as increas

of 26

on Antennaeaning.

arly replacingctions of this

dures.

ontaminantsvery time youHowever, to

1.1 & 4.1.2.

by one or all

w out dust

elicate parts.

ove imbedded

nd/or

th a scrapermpressed air oil depositsaning solven

nd/or

environments should beinspection to

ecommendedisassembledomponent o

noted duringse the risk o

a.

g s

s, u o

d

r, r s

nt

nt e o d d r

g of

Page 18: 6.5m E ar th St ation Antenna Earth Station Antenna OM65.… · 3.3 Survival Struts 15 ... Antenna Radiation Pattern Topographical Diagram w/ Plan View 13 ... thi ings, recom escripti

OM65_Rev W Page 17 of 26

In the absence of any special inspection requirements, operational tests are the most effective means in isolating parts and assemblies requiring further inspection. During inspection, any noted damage and/or problematic condition which could preclude the continuation of proper operation (prior to the next scheduled inspection) should be recorded. These discrepancies should be immediately corrected (either by repair or replacement, as required), or dealt with immediately after the inspection procedure has been completed.

‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ 4.2.1 Local Control/Motor Drive Controller Inspection For details on inspections for the Local Control/Motor Drive Controller, refer to the appropriate antenna control documentation.

‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ 4.2.2 Antenna Inspection Inspection of the antenna generally conforms to standard visual inspection procedures performed on electromechanical equipment. In addition to these procedures, perform the following checks and visual inspections for the specific conditions as noted:

Inspect all wiring and cables, particularly the network-to-enclosure and enclosure-to-mount interfaces, for discolored and/or burned insulation, entry of water/moisture, corrosion, dirt, breaks, secure connections, and any other signs of damage or deterioration. Examine connections for dirt, corrosion, and mechanical defects. Check for loose or broken lacing, as well as cuts, braiding, dry rot, or cracks in insulation

Inspect all connectors for corrosion, broken inserts, and stripped threads. Inspect connector shells, checking for distortion and dents. Inspect contact pins for bends, misalignment, and/or other deformities. Check connector inserts for carbon tracking, burns, or charring, indicating arc-over

Check all electrical components for dirt, cracks, chips, breaks, discoloration, and any other signs of damage or deterioration. Discoloration, blistering, or burns are evidence of overload(s). Measure the actual value(s) of any suspect electrical components (as with a digital multimeter) and compare against value(s) in the product’s specifications

Operate the Azimuth and Elevation drives, as well as the feed rotation (if applicable) in both the plus and minus direction from the local control/motor drive controller at least once every three (3) months during antenna down time. Check to make sure the mechanical Hard Limit switches stop the antenna and feed movement, and limit travel to prevent structural interference and damage. Check the mechanical Hard Limit switches for corrosion and water entry. Check the arm on the feed limit switch for free movement, with no binding or interference. Be certain both of the feed rotation limit switch arms are not distorted and ride centrally on the actuating cam to open their corresponding Hard Limit switch

Inspect the Azimuth and Elevation Jackscrew boots for security of attachment at both ends, checking for abrasions, tears, cuts, dry rot, and other damage that might expose the jackscrew to environmental conditions (rain/water/ice, dust, etc.). Minor repairs can be made by resealing compromised areas with RTV-108 silicone rubber sealant

Visually inspect the feed window for dirt. Check the feed, feed supports, feed window, and reflector for distortion, foreign object damage, and environmental deterioration (due to snow/ice, rain, hail, high winds, etc.). Environmental deterioration can result in damage and/or deformation of both the electrical components and the structure

Check the cable attachment to the resolvers, to the LNA/LNB, and the enclosure-to-mount interface for security. Check the cable routing for secure hanger attachment. Check cable insulation for cuts, cracks, abrasions, and other signs of damage or deterioration. Check LNA/LNB and resolvers for secure mechanical attachments. Ensure there is proper torque in setscrews of Polarization drive gear box, and proper tensioning of corresponding drive chain assembly (if applicable)

If applicable, check that drain holes in bottom of the enclosure and pedestal are not obstructed, and there is no evidence of water accumulation. Check enclosure doors for proper closure. Verify door seals are intact and free of tears, abrasions, and/or other damage. Check that all other seals are intact, and repair with coating of RTV-108 silicone rubber sealant as needed to seal exposed electrical fittings, bolt holes, and/or any other points of possible water entry to electrical components to maintain a waterproof condition.

Page 19: 6.5m E ar th St ation Antenna Earth Station Antenna OM65.… · 3.3 Survival Struts 15 ... Antenna Radiation Pattern Topographical Diagram w/ Plan View 13 ... thi ings, recom escripti

4Fd

4.3 4Rnbddvop

Prtp

PpraoT

4RpaorA

OM65_Re

If enclosurlubricated. assembly

Visually ininterferencenough res

Check antgrounding breaks. Usun-plated HARDWARinstallation(not A-325When insta

Examine aspots as ne

‐ ‐4.2.3 Drive For details documentati

Preserva‐ ‐

4.3.1 PreseRemove all near the feedbe blended wdampened ideposits or tvigorously. Tor kerosene priming.

Prime the clroller, or prehe primer o

paint coat.

Paint all RF paint. This tyreducing heaand subrefleor pressurizeThoroughly p

‐ ‐4.3.2 PreseRemove all paint can bea soft rag daoil deposits rubbed vigorAllow the cle

ev W

re has a venHowever, ais needed.

nspect all mce. Check astraint to ade

enna mountconnections

se a wire bruportion of uRE MUST B and, once

5) assemblyalling new st

all painted aeeded

‐System Von Drive Son.

ation & Lu‐

ervation of loose paint d window, mwith the metn acetone. he paint will

The reflectoras it is diff

leaned surfaessurized sponto the adja

surfaces, suype of paintat build-up c

ector may beed spray. If paint over th

‐ervation of loose paint

e blended wiampened in aor the paintrously. Do nean surface t

nt fan, inspeany bindingCheck fan f

mechanical ll cabling foequately pre

ting and intes (including ush to thorouniversal teBE REPLACloosened, w

y and installtructural hard

aluminum or

‐ ‐oltage & C

System Volt

ubricatio‐ ‐

f Aluminumand corrosi

make sure thtal surface uBe certain not adhere r may be waficult to rem

ace by applray. If necesacent painte

uch as the it disperses caused by the painted wit

necessary, he primed su

‐ ‐f Galvanize

and corrosith the metalacetone. Be t will not adnot use bleato dry thorou

ect fan blad, abnormal

filter element

parts for for sufficient event abrasio

erconnectingcross-axis g

oughly cleanrminals, and

CED RATHEwill not maintation hardwdware, do no

galvanized

‐Current Che

age and C

on of Com‐

m Parts on by scrap

hat none remusing fine gri

to remove to the surfa

ashed with pmove the res

lying zinc chssary, thin ted surfaces.

nside of thelight rays, rhe focused sth flat-white

thin the paurfaces and b

‐ed Surfacesion by scrapl surface usicertain to re

here to the ch, soap soughly before

e for freedonoises, and

t and, dirty o

reedom of slack in ordons and/or c

g assembly grounding st any noticead corresponER THAN Ttain the requ

ware should ot use a wre

surfaces fo

‐ ‐ecks urrent Chec

mponent P‐ ‐

ping, wire brmains on theit sandpaperall loose pace. Acetone

plain water ifsidue. Allow

hromate primthe primer w. Allow prim

e main reflecreducing thesunrays on enamel pain

aint with the blend with th

‐ ‐s ping, wire bing fine grit semove all loosurface. Ac

olutions, or k painting.

om of operad/or vibratioor obstructed

operation wder to prevechaffing durin

hardware fraps) are intably corrodending mounTIGHTENEDuired high sbe tightene

ench with a l

or chips, cra

‐ ‐

cks, refer t

Parts ‐ ‐

rushing, or ue feed horn wr. Wipe the saint, corrosi

e will dissolvef necessary.

w the cleane

mer. The pwith acetonemer to thorou

ctor and sube focusing ethe feed sys

nt. The paintappropriate

he existing p

‐ ‐

rushing, or sandpaper. ose paint, co

cetone will dkerosene as

tion. Fan beon means red with dust,

with no mient cable stng antenna

for security. tact and seced portions oting surface

D. A-325 hastrength frictied to its oriever arm lon

cks, or dee

‐ ‐

to the appro

‐ ‐

using steel wwindow. Edgsurface to bion, imbedde paint if ap. Do not useed surface t

rimer can be to the propughly dry be

breflector wieffect of the stem. Rear t can be appe thinner to painted surfa

‐ ‐

using steel Wipe the suorrosion, imdissolve pain it is difficult

Page 18

earings are eplacementreplace it.

salignment, train while sand feed mo

Verify that cure, free of of groundinges. ANY LOrdware distoion connectiiginal torquenger than tw

p gouges, a

‐ ‐

opriate ante

‐ ‐

wool. If usinges of existie painted wed dirt, greplied heavily

e bleach, soato dry thoro

be applied wper consisteefore applyi

th highly-refsun’s radiasurfaces of

plied with a the proper

ace.

‐ ‐

wool. Edgeurface to be bedded dirt,nt if appliedt to remove

of 26

permanentlyt of the fan

binding, ostill providingovement

all electricaf corrosion og cables, theOOSE A-325orts at initiaion. All otheed condition

wo (2) feet

and touch-up

enna contro

ng steel wooing paint can

with a soft ragease, and oy and rubbedap solutionsughly before

with a brushncy. Featheng the finish

flective whitetion, therebythe reflectobrush, rollerconsistency

es of existingpainted with grease, and heavily andthe residue

y n

or g

al or e 5 al er n.

p

ol

ol n g il d s, e

h, r h

e y

or r, y.

g h d d e.

Page 20: 6.5m E ar th St ation Antenna Earth Station Antenna OM65.… · 3.3 Survival Struts 15 ... Antenna Radiation Pattern Topographical Diagram w/ Plan View 13 ... thi ings, recom escripti

OM65_Rev W Page 19 of 26

Paint the cleaned surface with a zinc-rich paint. The paint can be applied with a brush, roller, or pressurized spray. If necessary, thin the paint with the appropriate thinner to the proper consistency. Thoroughly paint over the cleaned surface and blend with the existing painted surface.

‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ 4.3.3 Lubrication For long life and trouble-free operation be certain not to extend the lubrication schedule beyond the frequency recommended in the Lubrication Chart. The frequency should be shortened if the antenna is subjected to an adverse environment (e.g., high temperature, extended periods of rainfall, high humidity, dust storms, etc). Any component or part should immediately be lubricated if during inspection or operation, rough, jarring, or intermittent motion is noted, or if squeaky or other unusual noises are heard. Lubrication is required on all metal-to-metal rolling or sliding parts. Us the lubricants recommended. Do not over lubricate. Over lubrication can often be as damaging as under lubrication. Prior to the application of lubricant to any parts, use a clean cloth and/or bristle brush and remove any old lubricant to prevent an excessive build-up. Be certain to remove any protective caps and clean each lubricated fitting prior to injecting fresh grease. The Elevation and Azimuth Jackscrew Assemblies are equipped with a grease fitting and corresponding pipe plug on opposite sides of the jack housing. Remove the appropriate pipe plug and fill with grease until lubricant seeps from the pipe plug opening. Replace and securely tighten pipe plug.

The following is a list of the lubricant characteristics: Lubrication Engineers (LE) 4622: LE4622 is Lithium complex grease. Operating temperature range is -

40 degrees to 400+ degrees Fahrenheit (-40 degrees to 204+ degrees Celsius).

Mobil SHC624: low temperature synthetic oil for worm gear reducers. Operating temperature range is -40 degrees to 125+ degrees Fahrenheit (-40 degrees to 52+ degrees Celsius).

Moly Grease: grease lubricant containing molybdenum disulfide. Operating temperature range is -85 degrees to 300+ degrees Fahrenheit (-29 degrees to 149+ degrees Celsius). 

‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ 4.3.4 Lubrication of Jackscrews/Motors Periodically inspect lifting screws on jackscrew ballscrew assemblies to ensure adequate lubrication. Loosen Jackscrew ballscrew boot clamps to expose the lifting screw assembly. Fully extend jackscrew assembly being careful not to exceed preset mechanical limits. Brush thin coating of LE4622 grease on exposed lifting screw. Replace boot and attach corresponding boot clamps. If lifting screw is rusty, remove existing lubricant with solvent and wire brush rusted area. Rinse with solvent and apply fresh grease.

Periodically inspect and remove dust or dirt deposits from the motor housings to avoid hindering the heat exchange with the ambient air. Slight dirt accumulation on the air vent screw through splash oil cannot be avoided; however, keep vent screw clean to ensure proper pressure compensation. 

‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ 4.3.5 Lubrication of Gear Motor/Housing Fill Drain Requirements Lube points 1 and 2, shown in the Lubrication Chart (Table 4.1), may require removal of the indicated drain plugs and collecting/measuring the amount of SHC624 drain oil using measuring cup. The specified amount of oil must be added to the gear motor/housing (after installing the drain plug) via the fill/vent plug opening using supplied funnel. Addition of the oil requires use of an appropriate filling utensil. Use of a modified level stick will not correctly gauge the appropriate amount of oil in the gear housings.

Page 21: 6.5m E ar th St ation Antenna Earth Station Antenna OM65.… · 3.3 Survival Struts 15 ... Antenna Radiation Pattern Topographical Diagram w/ Plan View 13 ... thi ings, recom escripti

OM65_Rev W Page 20 of 26

Table 4.1: Lubrication Chart Model ES65-2 Lube Pt. # Components to be Lubricated Frequency

(Months) 1 3 6 12

Type of Service

Lube Type

#/Qty of Lube

Points 1 El Jackscrew Housing X Pressure Fitting LE4622 1 2 [*1] *** El Jackscrew Gear Housing Fill &

Drain I* C** Pipe Plugs SHC624 10 Oz

3 [*2]*** El Drive Intermediate Gearbox I* C** I* SHC624 34 Oz 4 El Jackscrew Pivot Pin, upper X Pressure Fitting LE4622 1 5 Az Jackscrew Pivot Pin, front X Pressure Fitting LE4622 1 6 Az Jackscrew Housing X Pressure Fitting LE4622 2 7 [*1]*** Az Jackscrew Gear Housing Fill &

Drain I* C** Pipe Plugs SHC624 4 Oz

8 [*2]*** Az Drive Intermediate Gearbox I* C** SHC624 34 Oz 9 Pol Drive Gear X Brush LE4622 Min. Surface

Coverage 10 Feed Rotation Worm Gear Pillow

Blocks X Pressure Fitting LE4622 2

X = Lubricate I = Inspect C = Change

* Inspection requires checking for visible signs of leakage. Drain, replace, and add oil to ensure appropriate level requirements. Excessively dirty oil requires replacement with fresh oil. In case of excessive oil leakage, refer to appropriate troubleshooting info. Periodic inspections can be less frequent after the second scheduled inspection is completed without problems. ** Initial oil change requirements include flushing gear boxes with a standard cleaning agent. *** For motors that have no visible drain or fill plugs, no maintenance is required and just a general inspection for oil leakage is needed. *1. Type ‘HS’ & ‘STHS’ drives only: 10 Oz required for Gearbox on type ‘MS’ drives *2. Type ‘HS’ & ‘STHS’ drives only

Page 22: 6.5m E ar th St ation Antenna Earth Station Antenna OM65.… · 3.3 Survival Struts 15 ... Antenna Radiation Pattern Topographical Diagram w/ Plan View 13 ... thi ings, recom escripti

OM65_Rev W Page 21 of 26

Figure 4-1: Antenna Lubrication Points Model ES65-2

Page 23: 6.5m E ar th St ation Antenna Earth Station Antenna OM65.… · 3.3 Survival Struts 15 ... Antenna Radiation Pattern Topographical Diagram w/ Plan View 13 ... thi ings, recom escripti

OM65_Rev W Page 22 of 26

Table 4.2: Lubrication Chart Model ES65PK-2

Figure 4.2: Antenna Lubrication Points Model ES65PK-2

4.4 Site Acceptance Test Procedure  

Once the installation procedure has been completed, and prior to turning over the system to the station facility, some form of Site Acceptance Test procedure will need to be performed, checked off, and signed by the responsible personnel and/or representative.

Lube Pt. #

Components to be Lubricated Frequency (Months)

1 3 6 12

Type of Service

Lube Type

#/Quantity of Lube Points

1 Az/El Jackscrew Housing X Pressure Fitting LE4622 1 2 [*1] ***

Az/El Jackscrew Gear Housing Fill & Drain

I* C** Pipe Plugs SHC624 10 Oz

3 Pol Drive Gear X Brush LE4622 Min. Surface Coverage

4 Feed Rotation Worm Gear Pillow Blocks

X Pressure Fitting LE4622 2

5 Elevation Axis Pivot Points X Pressure Fitting LE4622 2 6 Azimuth Turntable Bearing X Pressure Fitting LE4622 2

1 Gearbox Level 2 Gearbox Drain 

3 Pol Drive Gear 4 Worm Gear Pillow Blocks  5 Pressure Fitting 

6 Pressure Fitting

Page 24: 6.5m E ar th St ation Antenna Earth Station Antenna OM65.… · 3.3 Survival Struts 15 ... Antenna Radiation Pattern Topographical Diagram w/ Plan View 13 ... thi ings, recom escripti

5.0

The main

5.1

1. WESAPrimas g

2. HoBack

3. AA nuTabl

4. ArAll Amore

5. WIn orAzimapprbefo

5.2

The Statiproc

5Rwauhn

IMPOresid

5A

Af

A

5Fpuw

Ts

OM65_Re

Correctivfollowing s

ntenance suc

Top 5 ESWhat shouldA surfaces? ming and/or p

ouges, scrat

ow can I remklash is remo

Are there anumber of male 5.1 (refer

re there anyASC Signal Ee than .5 psi

What is the prder to mov

muth jackscrroach of a ore wind spe

Correctivfollowing se

ion Antennacedures. Also

‐ ‐5.2.1 PrepaRemove all wool. If steeafter cleaninusing a soft heavily and/onecessary, thORTANT NOue that is diff

‐ ‐5.2.2 PrimiApply a thin

Allow the prifinish coat of

Allow the fini

‐ ‐5.2.3 PaintiFor antenna paint should using a bruswith paint thi

Thoroughly csurfaces.

ev W

ve Maintesections wilch as paintin

SA Mainted be done a

painting certtches, etc. in

move Backoved by perf

ny particularintenance kito Section 5

y particularESA feed wi is likely to c

proper stowve the antenew should bhurricane, a

eeds reach 4

ve Paintiections offea. Please keo, be certain

‐aratory Cleloose paint l wool is use

ng (steel worag. Howeveor rubbed tohe surface o

OTE: Do NOTficult to remov

‐ng Cleanecoat (approx

mer to dry thf primer.

ish coat of p

‐ing Primedsurfaces, sbe used. Th

sh, roller, or inner (10-15

cover all pre

enance &l offer inforng, backlash

enance &about chips

tain surfacesn the surface

lash? forming anti

r kits availaits are availa5.4).

r precautionndows are r

cause perma

w procedurenna to stow be placed inantenna sho45mph, as th

ng Instrur detailed ineep in mind

n to read all

‐ ‐eaning of A

and/or rusted, take carol tends to er, keep in moo hard. Painof the reflectoT use bleachve.

‐ ‐d Aluminuximately 0.5

horoughly (4

primer to dry

‐ ‐d Aluminumuch as the fhis type of pasprayer. If a% thinner).

eviously prim

& Troublermation, insh adjustment

& Troubles, cracks, sc

s of the ESAe of the refle

-backlash Ja

able for purpable for this

ns that can rated at .5 panent damag

e for the 6.5mposition, po

the center ould be movhe motors wi

uctions nstructions fd that only of the follow

‐Aluminum S from the sre to ensureleave behin

mind that thent edges caor may be w

h, soap, clean

‐um Surface

to 1 mil) of

4-5 hours, de

thoroughly

‐m Surfacesfront or backaint dispersea sprayer is

med areas w

shootingstructions, at, and mainte

eshootingcratches, e

A is permitteector paint (r

ack Adjustm

poses of maparticular an

be taken topsi. This meage to feed w

m antenna?oint the anteof its travel.

ved to this ill not be abl

for correctivqualified pe

wing sectio

‐ ‐Surfaces urface to be

e that none ond particles)e acetone win be blende

washed cleanning solutions

‐ ‐es primer and f

epending on

(8-12 hours)

‐ ‐s k of the maines light raysused, be su

with paint an

g

and guidelinenance kits.

g FAQ

etc., in the p

ed and advisrefer to Sect

ment (for deta

aintenancentenna. A lis

o avoid damans placing

window, whic

? enna to an . In preparaposition. Ste to move th

ve painting ersonnel sh

ons thoroug

‐ ‐

e painted usof it is left o). Wipe the ill also dissoed to the men using plains, or kerosen

‐ ‐

feather pain

n environmen

) before proc

‐ ‐

n reflector o. The paint m

ure to first th

nd blend the

nes regardin.

paint of the

sable under tion 5.2 for d

ailed instruct

e? st of these ki

maging the feany pressur

ch will require

Elevation aation for extrtow positionhe antenna b

of particularhould be allghly BEFOR

‐ ‐

sing a scrapon the reflecsurface to b

olve the surroetal using ven water. ne, as these

‐ ‐

t it onto the

ntal conditio

ceeding.

‐ ‐

or subreflectmay be applhin the paint

e paint with

Page 23

ng issues o

e reflector a

specific condetailed inst

tions, see Se

ts may be fo

eed windowre on the feee replaceme

angle of 35°reme winds, ning must bbeyond this

r surfaces olowed to peRE proceed

‐ ‐

per, wire bructor or feed hbe painted wounding pain

ery fine grit s

substances

‐ ‐

adjacent pa

ns) before a

‐ ‐

or, high-reflelied to the prto a proper

any pre-exis

of 26

of corrective

and/or othe

nditions suchructions).

ection 5.3)

ound in

w? ed window oent.

° (± 3°). Thesuch as the

e performedwind speed

on the Eartherform theseing.

ush, or steehorn windowwith acetonent if used toosandpaper. I

leave behind

inted areas.

applying a

ectivity whiterepared arear consistency

sting painted

e

r

h

of

e e d .

h e

el w e o If

d

e a y

d

Page 25: 6.5m E ar th St ation Antenna Earth Station Antenna OM65.… · 3.3 Survival Struts 15 ... Antenna Radiation Pattern Topographical Diagram w/ Plan View 13 ... thi ings, recom escripti

5

5B

Sc

M

To

Urr

Atipt

5.3

The Howto pe

Use

1. L

2. L

3. Ia

NOT

4. Ua

5. R(i

6. T

7. W

8. ONOTportio

OM65_Re

5.2.4 Prepp Remove al

Wipe clean

Allow aceto

Apply a zin

‐ ‐5.2.5 PrimiBe sure to re

Surface Precoated.

Mixing – Us

Thinning – or sprayer ap

Using a Brure-brushing. recommende

Allow Each imes are bansufficient vprimer to dryhe above in

Removinbacklash re

wever, as timerform a Jac

the following

Loosen the L

Loosen the S

n order to reable to feel rE: Do NOT o

Using a felt-and the Hou

Rotate the A(labeled “A”n Figure 5-1

Tighten the S

While holdin

Operate the E: If Jac/Jacon of the scre

ev W

ping & Painll loose paint

n the surface

one to dry th

nc-rich paint

‐ng & Paintead ALL of t

eparation –

e a power m

In the case pplications.

ush or RolleUsing a me

ed dry film th

Coat to Dryased on a

ventilation, ay thoroughlystructions.

Temperat75° F (24°75° F (24°

ng Backlaemoval featue and exten

c/Jack Anti-B

g procedure

Locknut (item

Setscrews (i

educe backlresistance. over-tighten t

-tip marker (sing.

Adjusting Ca” in Figure 51).

Setscrews.

g the Adjust

Jack througck has been uew.

nting Galvat or rust usin

e to be paint

horoughly be

as the final

‐ ‐ting Cleanethe followin

Use aceton

mixer to bring

of Jack Sur

er – Using aedium nap hickness per

y Thorough2 mil (50 m

and/or cooley before app

ture T° C) 4° C) 5

ash via Jaure is a fact

nded use canBacklash Adj

e for Jac/Jac

m b in Figur

tem c in Fig

lash, rotate

the Adjusting

(or equivale

ap (item a) 5-1) on the o

ting Cap (ite

h the entire used over on

anized Surng a scraper

ted with a so

efore applyin

finish, thoro

‐ed Jack Sung instructio

ne and a so

g the paint to

rfaces, thinn

a foam brusroller apply

r coat is 2 m

hly – Use thmicron) dry r temperatu

plying the top

Table 5Touch 4 Hours (Prim5 Hours (Topc

ack Adjustory setting n lead to thejustment in o

k Anti-Backl

re 5-1).

gure 5-1).

the Adjustin

Cap.

nt), place a

in a counteo.d. of the thr

em a) station

stroke, checnly a portion

rfaces r, wire brush

oft cloth rag a

ng the finish

oughly cover

‐ ‐urfaces ons/guideli

oft cloth rag

o a uniform c

ing the pain

h, apply paiy paint to su

mils (50 micro

e below chafilm thickneres will likelpcoat. Appli

.1: Cure TiHa

er) 12 coat) 24

stment and does n

e developmeorder to redu

ash Adjustm

ng Cap (item

reference m

erclockwise reads (matc

nary, tighten

cking for tighof its stroke,

, or sanding

and acetone

coat of prim

ring any prev

‐ ‐

nes BEFOR

g to remove

consistency

nt is not norm

int to surfaceurface in lonon).

art (Table 5.ess. Conditioly require cucation of the

imes andle hours hours

not normallyent of wear, iuce/remove

ment:

m a in Figur

mark betwee

direction, inh Jac/Jack m

the Locknut

ht spots. the backlash

g.

e.

mer.

viously prime

‐ ‐

RE proceed

e all grease

before usin

mally require

e with full, sng, single ro

.1) to determons such aure times toe topcoat sh

Topco8 hour

y require anit may eventbacklash.

re 5-1) in a

en the threa

n an amounmodel type,

t (item b).

h should be

Page 24

ed surfaces.

‐ ‐

ing:

from the s

g.

ed for most

single strokeolls. Avoid r

mine drying ts higher film be extendehould be do

oat rs

y additionaltually becom

clockwise d

ad on the Ad

nt equal to Dusing the ch

adjusted in t

of 26

.

urface to be

brush, roller

es. Avoid anyrerolling. The

times. Thesem thicknessed. Allow thene based on

adjustmentme necessary

direction unt

djusting Cap

Dimension Ahart provided

he least worn

e

r,

y e

e s, e n

t. y

il

p

A d

n

Page 26: 6.5m E ar th St ation Antenna Earth Station Antenna OM65.… · 3.3 Survival Struts 15 ... Antenna Radiation Pattern Topographical Diagram w/ Plan View 13 ... thi ings, recom escripti

and/oand/o

5.4

The

OM65_Re

CAUTION: Tor lockup betor operationa

Maintenabelow table

ev W

Take speciatween the dril failure.

ance Kitsprovides de

Part 221620242099

l care not tove nut and th

Figure 5-1

s escriptions o

T# Des

691 Ku-B436 C-B906-2 Lub

For

o over-tightehe lifting scre

1: Jac/Jack

f and ASC S

Table 5.2: scription Band Feed W

Band Feed Wirication Kit (M5.6m – 9.3m

en the anti-bew. Over-tigh

k Anti-Bac

Signal part n

Maintenan

Window Kit ndow Kit

Medium Modusized ESAs

backlash syhtening can a

klash Proc

numbers for

nce Kits

ular Mount)

ystem. Doingalso result in

cedure

commonly u

Page 25

g so may resa destructive

used mainten

of 26

sult in bindinge heat buildup

nance kits:

g p

Page 27: 6.5m E ar th St ation Antenna Earth Station Antenna OM65.… · 3.3 Survival Struts 15 ... Antenna Radiation Pattern Topographical Diagram w/ Plan View 13 ... thi ings, recom escripti

APP

REPIf youLoss

REPMakeagena dam

REPConcmay damacarrie

INVEAfter shipmCorp

RET

ASC receirepai

StepaddreStepnumbnumbStepmatemateStep

* Absnumb** AlperfoStepfreighconta

TEC

For te

ASCASCASC

ASC112Pla 

OM65_Re

PENDIX: PORTING Eu find equipm or Damage”

PORTING Ve a note of annt. Failure to amage claim. T

PORTING Ccealed damagbe damaged age after unper since such

ENTORY Er opening youment againstporation imme

TURNINGSignal strive

ved with damir or replacem

p 1: Call the Aess to which y

p 2: Tag or idber on the ouber, as well a

p 3: Pack the erial are no loerial p 4: Be sure to

• Compan • RMA Nu • Problem • Contact sence of the ber on all corrl installation,

ormance specp 5: Ship the ht prepaid anact.

CHNICALechnical supp

C Signal CoC Tech SupC Tech Sup

C Signal 20 N Jupitno TX 75

ev W

EquipmeEQUIPMEN

ment was damor “Reporting

VISIBLE LOny loss or evadequately deThe form requ

CONCEALEge means dain transit due

packing the un damage is m

EQUIPMENur shipment, the packing

ediately by co

G DAMAGes to ensure mage or faultment. Returns

ASC Signal Teyou should fodentify the deutside of the s the date theequipment in

onger availabl

o include the ny Name, Addumber*

m/Damage DeName RMA numberespondence adjustment

cifications. equipment t

d insured. Th

L SUPPORport, contact i

orporate Wpport Phonpport Emai

Corporatter Road,

5074

ent IssuesNT LOSS Omaged during tg Concealed D

OSS OR DAidence of extescribe such euired to file su

ED DAMAGamage which e to rough hannit, make a w

most likely the

NT RECEIVyou should

g slip includentacting Cust

GED/DEFEall items arr

ts. When this can be expe

echnical Supporward the maefective equicarton. It wo

e equipment w the original cle, pack the e

following infodress (City, St

scription**

er will cause a. and operatio

to ASC Signahe material sh

RT CONTnformation, a

Website: wne: (214) 2il: ASC.Sa

tion , Suite 10

s & TechOR DAMAG

the shipping pDamage” proc

AMAGE ternal damagexternal evideuch a claim w

GE does not be

ndling, even twritten requeste carrier’s resp

ED take invento

ed with the stomer Service

ECTIVE Erive safe ands occurs, it mdited using th

port and requaterial(s) pment, noting

ould be helpfwas receivedcontainer withequipment in

ormation whentate and Zip C

a delay in pro

onal informat

al Corporatiohould be forw

TACT INFand/or technic

ww.ascs291-7659atComTe

02

nical SupGE

process, file acedures to file

e on the freigence of loss o

will be supplied

ecome apparethough the cat for an inspeponsibility.

ry of the parshipment. If e.

EQUIPMEd in working may be neceshe following p

est a Return

g the defect ful to referenc

h protective pa sturdy corr

n returning theCode), and Te

ocessing you

tion must be

on using UPSwarded to the

FO cal documenta

ignal.com

echSuppo

pport

a claim with te a claim with

ght bill or recor damage md by the carrie

ent until the arton may notection by the c

rts immediateany items a

ENT order. Despit

ssary to returprocedure:

Material Auth

or circumstace the ASC

packing materrugated box a

e equipment:elephone Num

ur equipment

strictly adhe

S, U.S. Postaaddress give

ation:

m

[email protected]

the carrier. Foh a carrier.

eipt, and havmay result in th

er.

unit has beet show externcarrier’s agen

ely. Check eare missing,

te these efforn some item

horization (RM

ances. Also, Signal sales

rial. If the origand cushion

mber

for repair. Be

ered to in or

al Service, oren by the ASC

com

Page 26

ollow the “Rep

ve it signed bhe carrier refu

n unpacked. nal damage. Ifnt, then file a

ach item recplease notify

orts, equipmes to ASC Sig

MA) number,

be sure to worder and pu

ginal containeit with approp

e sure to incl

rder to achie

r other approC Signal Cust

of 26

porting Visible

by the carrier’using to hono

The contentf you discoveclaim with the

ceived in youy ASC Signa

ent is at timegnal for eithe

as well as the

write the RMAurchase orde

er and packingpriate packing

lude the RMA

eve warranted

opriate carriertomer Service

e

s or

s er e

ur al

s er

e

A er

g g

A

d

r, e