Post on 11-Mar-2018
Page 1
UNIVERSAL FIREBOX FOR ALL VENT-FREE LOG SETS
MODELS
VFD32FB0L-3 VFD36FB0L-3 VFD42FB0L-3VFD32FB2ML-5 VFD36FB2ML-5 VFD42FB2ML-5VFD32FB0F-3 VFD36FB0F-3 VFD42FB0F-3
VFD32FB2MF-5 VFD36FB2MF-5 VFD42FB2MF-5VFD32FB2AL-3 VFD36FB2AL-3 VFD42FB2AL-3VFD32FB2AF-3 VFD36FB2AF-3 VFD42FB2AF-3VFD32FB3MF-5 VFD36FB3MF-5 VFD42FB3MF-5
INSTALLATION INSTRUCTIONS AND OWNER'S MANUAL
Deluxe Vent-Free Universal Fireboxes
GAS-FIRED
EMPIREEMPIREComfort Systems
ANSI Z21.91 Ventless Fireplace Enclosures for Gas Fired Decorative Type Unvented Room Heaters
WARNING: If the information in these instructions are not followed exactly, a fire or explosion may result causing property damage, personal injury or loss of life.
— Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance.
— WHAT TO DO IF YOU SMELL GAS • Do not try to light any appliance. • Do not touch any electrical switch; do not use any
phone in your building. • Immediately call your gas supplier from a neigh-
bor’s phone. Follow the gas supplier’s instruc-tions.
• If you cannot reach your gas supplier, call the fire department.
— Installation and service must be performed by a quali-fied installer, service agency or the gas supplier.
DO NOT ATTEMPT TO MODIFY OR ALTER THE CONSTRUC-TION OF THE FIREBOX OR ITS COMPONENTS. ANY MODI-FICATION OR ALTERATION OF CONSTRUCTION MAY VOID THE WARRANTY OF THIS FIREBOX.CHILDREN AND ADULTS SHOULD BE ALERTED TO THE HAZARDS OF HIGH SURFACE TEMPERATURE AND SHOULD STAY AWAY TO AVOID BURNS OR CLOTHING IG-NITION.YOUNG CHILDREN SHOULD BE CAREFULLY SUPERVISED WHEN THEY ARE IN THE SAME ROOM AS THE FIREBOX.
Installer: Leave this manual with the appliance.Consumer: Retain this manual for future reference.
FOR USE ONLY WITH A LISTED GAS-FIRED UNVENTED DECORATIVE ROOM HEATER NOT TO EX-
CEED 40,000 BTU/H.
DO NOT BUILD A WOOD FIRE.
WARNING: Improper installation, adjustment, altera-tion, service or maintenance can cause injury or property damage. Refer to this manual. For assistance or additional information, consult a qualified installer, service agency or the gas supplier.
Carefully review the instructions supplied with the decora-tive type unvented room heater for the minimum fireplace size requirement.DO NOT INSTALL A VENT-FREE LOG SET IN THIS FIREBOX, UNLESS THIS FIREBOX MEETS THE MINIMUM DIMENSIONS REQUIRED FOR THE INSTALLATION.
33637-1-0514Page 2
TABLE OF CONTENTS
IMPORTANT SAFETY INFORMATION ............................................................................ 3INTRODUCTION .............................................................................................................. 3CLEARANCES ............................................................................................................. 4 - 5FIREBOX INSTALLATION INSTRUCTIONS ............................................................... 6 - 8INSTALLING HOOD..................................................................................................... 8 - 9GAS LINE CONNECTION ................................................................................................ 9OPTIONAL FRESH AIR KIT INSTALLATION INSTRUCTIONS .............................. 10 - 12OPTIONAL FBB5 SINGLE SPEED BLOWER INSTALLATION INSTRUCTIONS ... 13 - 15JUNCTION BOX WIRING INSTALLATION INSTRUCTIONS ......................................... 16MAINTENANCE .............................................................................................................. 16MASTER PARTS DISTRIBUTOR LIST........................................................................... 17HOW TO ORDER REPAIR PARTS ................................................................................. 17PARTS LIST .................................................................................................................... 18PARTS VIEW .................................................................................................................. 19ACCESSORIES ....................................................................................................... 20 - 21WARRANTY .................................................................................................................... 22APPLIANCE SERVICE HISTORY .................................................................................. 23
SECTION PAGE
33637-1-0514 Page 3
The installation must conform with local codes or, in the absence of local codes, with the National Fuel Gas Code, ANSI Z223.1 (latest edition) and to the National electrical Code, ANSI/NFPA70 (latest edition).NOTE: Installation and repair should be done by a quali-fied service person. The appliance should be inspected before use and at least annually by a qualified service person. More frequent cleaning may be required due to excessive lint from carpeting, bedding material, etc. It is imperative that control compartment, burners and circulating air passageways of the appliance be kept clean.
Any safety screen or guard removed for servicing an appliance must be replaced prior to operating the appli-ance. Provide adequate combustion and ventilation air.The flow of combustion and ventilation air MUST NOT be obstructed.Provide adequate clearance around air openings into the combustion chamber and adequate accessibility clearance for servicing and proper operation. NEVER obstruct the front opening of the appliance.
This Empire Comfort Systems, Inc. firebox and its components have been tested and will operate safely when installed in accordance with this installation manual. Read all instructions before starting installation, then follow these instructions carefully during installation to maximize firebox benefit and safety. Report to your dealer any parts damaged in shipment.
The Empire Comfort Systems, Inc. warranty will be voided by, and Empire Comfort Systems, Inc. disclaims any responsibility for the following actions:
- Installation of any damaged firebox.- Modification of the firebox or any of the components
parts thereof.- Installation other than as instructed by Empire
Comfort Systems, Inc.
- Installation and/or use of any component part or accessory not approved by Empire Comfort Systems, Inc. in combination or assembly with a Empire Comfort Systems, Inc. firebox, not withstanding any independent testing laboratory or other third party approval of such component part or accessory.
Any such action may create a possible fire hazard.Consult your local building codes.
Firebox Screen.The firebox screen must be in place when the firebox is operating.
Instructions to Installer1. Installer must leave instruction manual with owner after
installation.2. Installermusthaveownerfilloutandmailwarrantycard
suppliedwithfirebox.3. Installershouldshowownerhowtostartandoperate
logsetthatisinstalledintofirebox.ImportantAllcorrespondenceshouldrefertocompleteModelNumber,Serial Number.Notice: During initial firing of this firebox with a log setinstalled, itspaintwillbakeout,andsmokewilloccur.Topreventtriggeringofsmokealarms,ventilatetheroominwhichtheunitisinstalled.Qualified Installing AgencyInstallationandreplacementofgaspiping,gasutilizationequipment or accessories and repair and servicing ofequipmentshallbeperformedonlybyaqualifiedagency.The term "qualified agency" means any individual, firm,corporationorcompanywhicheitherinpersonorthrougha representative isengaged inand is responsible for (a)
the installation or replacement of gas piping or (b) theconnection, installation, repairorservicingofequipment,whoisexperiencedinsuchwork,familiarwithallprecautionsrequiredandhascompliedwithalltherequirementsoftheauthorityhavingjurisdiction.StateofMassachusetts:TheinstallationmustbemadebyalicensedplumberorgasfitterintheCommonwealthof Massachusetts. The state of Massachusetts requires thataflexibleapplianceconnectorcannotexceedthreefeet in length.Sellers of unvented propane or natural gas-firedsupplemental room heaters shall provide to eachpurchaseracopyof527CMR30uponsaleoftheunit.IntheStateofMassachusetts,unventedpropaneandnatural gas-fired space heaters shall be prohibited inbedroomsandbathrooms.
The installationmustconformwith local codesor, in theabsenceoflocalcodes,withtheNationalFuelGasCode,ANSI Z223.1/NFPA 54.**AvailablefromtheAmericanNationalStandardsInstitute,Inc.,11West42ndSt.,NewYork,N.Y.10036.
IMPORTANT SAFETY INFORMATION
INTRODUCTION
33637-1-0514Page 4
2 X 4
HEADER
COMBUSTIBLE
FINISHED WALL
OR MANTEL
FINISHED WITH
TRIM KIT OR
NON-COMBUSTIBLE
MATERIAL
3/4" GAP REQUIRED
2 X 4
HEADER
COMBUSTIBLE
FINISHED WALL
OR MANTEL
3/4" GAP REQUIRED
Sidewall Clearances:Theclearancefromtheinsideofthefireboxtoperpendicularcombustiblesidewallshouldnotbelessthan6 inches. See Figure 1.
Firebox Side and Back Clearances:Thefireboxoutercasingsideandbackflangesarezeroclearancetocombustibles.
Top Framing and Finishing: Combustible finishingmaterialsrequires 3/4 inch to top of unit. See Figure 2.
CLEARANCES
45°
6"
3"
MAX.
PERPENDICULAR
SIDE WALL
FRONT FACE (SIDE)
FIREBOX
(TOP VIEW)
COMBUSTIBLE
MATERIALS ALLOWED
IN SHADED AREAS
Figure 1
Figure 2a - Louvered Models
Figure 2b - Flush Models
33637-1-0514 Page 5
Ceiling Clearances:Theceilingheightshouldnotbe less than42inchesfromthetopofthehood.See Figure 3.
Mantel Clearances: Ventfreefireboxmodelsmustusethehoodsuppliedwiththefirebox,oroneoftheoptionalhoodkitsavailableforeachmodel.Ifacombustiblemantelisinstalled,itmustmeettheclearancerequirementsdetailedbelow.
Grate Clearance: The minimum clearance between the front legs ofthegrateandfrontedgeofthefireboxis2inches.
Leaveatleast36inchesclearancefromthefrontofthefirebox.
Figure 3 - Clearances to Combustibles
CLEARANCES
MANTEL
HOOD
13”
10”
12”
MAX
8”
MIN.
FIREBOX
FACE
84”
MIN.
(CEILING TO FLOOR)
CEILING
COMBUSTIBLES
ALLOWED
3/4” COMBUSTIBLE
CLEARANCE REQUIRED
FROM TOP EDGE
OF FIREBOX
T
10”
18 1/2”
8”
16 1/2”
6 ½”
14 1/2”
5”
12 1/2”
3 ½”
10 1/2”
2”
9”
3/4”
21”
33637-1-0514Page 6
Deluxe Vent-Free Firebox Framing Dimensions (in inches)A B C
Model Framing Height FramingWidth Framing DepthVFD32FB 33 3/4 35 1/2 16 1/4VFD36FB 35 3/4 40 1/2 18 3/4VFD42FB 35 3/4 44 1/2 18 3/4
Attention:Add3-3/4inchesto"A"Dimensionwhenusingflushmantelbase.
Anyvent-freeGasLogHeatermustbe“ForusewithapprovedANSIZ21.11.2unventedroomheater.”Followandcompletetheinstallationinstructionsofthegaslogsetandtherequirementsofthisfirebox.Checkallfittingsforleaksbeforelightingthegaslogset.Inplanningtheinstallationforthefirebox,itisnecessarytodeterminewheretheunitistobeinstalledandwhetheroptionalaccessoriesaredesired.Gassupplypipingshouldalsobeplannedatthistime.
A gas shut off must be in this line.Thefireboxcanbemountedonanyofthesesurfaces:1. Aflathardcombustibleornon-combustiblesurface.2. Araisedplatformofcombustibleornon-combustiblematerial.3. Recessedintothefloorasillustratedby Figure 4(flushface),
andFigure 5(louveredmodels).4. Supportedunderallfourcornersofthefireboxsothatcontact
ismadeonallfourperimeteredgesonthebottomoftheunit(Example:Fourconcretemasonryblocks).
Ifthefireboxisinstalleddirectlyoncarpeting,tileorothercombustiblematerialotherthanwoodflooring,itshouldbeinstalledonametalorwoodpanelextendingthefullwidthanddepthoftheunit.
Atthispoint,youshouldhavedecidedwhatcomponentstoincludeinyourinstallation,andwherethefireboxistobelocated.Ifthishasnotbeendone,stopandconsultyourdealer forassistancewith this planning.
Planning Your InstallationPleasenotethattheoptionalVFA2FreshAirkitavailableforusewiththeVentFreeFireboxmustbeinstalledatthetimeoftheinitialinstallation.Refertopages10,11and12fordetailedinstructionsfortheairkit.AccessorykitssuchastheFBB5Blowerkit,Trimkits,Mantels,FullCabinetMantels,plusotherDecorativeFrame,Hood,andDooraccessorykitsmaybeinstalledafterthefireboxissecuredtotheframedopening.Refertotheinstructionsprovidedwitheachoftheoptionalaccessorykitsforproperinstallationandoperation.
Firebox FramingFireboxframingcanbebuiltbeforeorafterthefireboxissetinplace.Framingshouldbepositionedtoaccommodatewallcoveringandfireboxfacingmaterial.Thefireboxframingshouldbeconstructedof2x4lumberorheavier.Theframingheadersmayrestonthetopofthefireboxstandoffs.RefertoFigures 6 and 7forfireboxframingdimensions.
Figure 4Figure 5
Figure 6
FIREBOX INSTALLATION INSTRUCTIONS
LOUVERED
FIREBOX
MODELS
COMBUSTIBLE MATERIALS ALLOWED
33637-1-0514 Page 7
Figure 7Firebox Dimensions
FIREBOX INSTALLATION INSTRUCTIONS
D
L
M
GI
A
H
F
B
GI
A
H
F
B
K
N
C
J
OUTER FIREBOX DIMENSIONS
INNER FIREBOX DIMENSIONS
E
B
A C
DTOP VIEW SIDE VIEW
DELUXE
FLUSH
N
J
K
DELUXE
LOUVERED
OUTER FIREBOX DIMENSIONS (in inches)INDEX
LETTERLOUVERED FLUSH
VFD32 VFD36 VFD42 VFD32 VFD36 VFD42A 33 35 35 33 35 35B 35 40 44 35 40 44C 16 1/2 19 19 16 1/2 19 19D 27 7/8 31 7/8 35 7/8 27 7/8 31 7/8 35 7/8F 31 36 40 31 36 40G 22 1/4 24 1/4 24 1/4 22 1/4 24 1/4 24 1/4H 1 3/16 1 3/16 1 3/16 6 1/8 6 1/8 6 1/8I 28 3/8 30 3/8 30 3/8 28 3/8 30 3/8 30 3/8J 8 5/16 8 5/16 8 5/16 8 5/16 8 5/16 8 5/16K 4 3/4 4 3/4 4 3/4 4 3/4 4 3/4 4 3/4L 35 39 3/8 41 3/8 35 39 3/8 41 3/8M 60 1/16 68 13/16 72 13/16 60 1/16 68 13/16 72 13/16N 2 11/16 2 11/16 2 11/16 2 11/16 2 11/16 2 11/16
INNER FIREBOX DIMENSIONS (in inches)INDEX
LETTER VFD32 VFD36 VFD42
WITHOUT BRICKA 31 36 40B 25 3/16 29 3/16 33 3/16C 14 1/8 16 1/2 16 1/2D 18 11/16 20 20E 22 24 24
WITH BRICKA 29 5/16 34 5/16 38 5/16B 24 28 32C 13 5/16 15 3/4 15 3/4D 18 11/16 20 20E 22 24 24
33637-1-0514Page 8
Locating FireboxPlacefireboxinframingopening.Usethetabsonthesideofthefireboxtoattachfireboxtoframing.Differenttablocationscanbeusedforfinishingmaterialswiththicknessesof1/2inchand5/8inch.See Figure 8.
Framing tabsshouldfitdirectlyagainst framingmaterial.Useatleastonenailperbrackettosecureinplace.
Checksquarenessofthefireboxpriortosecuringtoframedopening.See Figure 9.
Figure 8
Ablackhoodthatisfurnishedwitheachfirebox(oroptionalhood)MUSTbe installed before the firebox is used. Failure to do somay create a possible fire hazard.The hood is located behindupper louver, or inside the fireboxon flush faceunits. If brass,stainlesssteel,orhammeredpewterhoodsaredesired,theycanbepurchasedasanoption.Attachmentisthesameasthestandardblackhood.
Flush Face Models
1.Onflushfacemodels,loosenthetwoscrews(A)holdingfireboxtoptofacepanel,thenslidethehoodflangebetweenthefireboxtopandfacepanelandre-tightenthescrews.
2. Installonescrewateachendofthehoodasshown(C).
Louvered Models
1. Ifyouhavealouveredmodel,removeupperlouver.2.Placethetophoodflangeontopofthefirebox,theninstallthree
screwsthroughthefireboxtopfrombelowandscrewintothepilotholesinthehoodflange(B).
3. Installonescrewateachendofthehoodasshown(C).4. Re-install louver.Caution:Thehoodmustbeinstalledpriortooperationofappliance.See Figure 10
Flush Face Models
Figure 10
Figure 9
FIREBOX INSTALLATION INSTRUCTIONS
INSTALLING HOOD
B
C
INNER FIREBOX TOP
Louvered Models
A CA C
33637-1-0514 Page 9
Thefireboxisdesignedtoaccepta3/8-inchgaslineforanapprovedvent-freegaslogset.Havethelineinstalledbyaqualifiedservicepersoninaccordancewithallbuildingcodes.Consultlocalbuildingcodestoproperlysizethegassupplylineleadingtothe3/8-inchhook-upat theunit.ThestateofMassachusetts requires thataflexibleapplianceconnectorcannotexceedthreefeetinlength.
Gasaccessholesareprovidedonbothsidesofthefirebox.See Figure 11. On modelswith refractory brick panels installed,carefullyremovetheknockoutintherefractorybrickpanelusingalargestandardscrewdriverandhammer.First,placescrewdriveringroovenexttoplugandprysidewaystopopoutmainplug.Thenremove the remaining concrete in hole with gentle tapping with ball peenhammerand/orscrewdriver.Amasonrydrillandbitmayalsobeusedtocreateacleanhole for thegas line topass through.See Figure 12.
When installing optional ceramic fiber side panels into firebox,laypanelonaflatsurface.Removethegaslineknockout(rounddepression)intheappropriatesidepanelusingadrillorutilityknife.
Afterthebrickpanelknockoutisremoved,thefireboxwrapmayhavearoundmetalknockoutthatmustberemovedalso.Useascrewdrivertopunchoutthemetalknockout.
Checkgastype.Useonlythegastypeindicatedonthegaslogsetratingplate.Ifthegaslistedontheplateisnotyourtypeofgassupply,DONOTINSTALL.Contactyourdealerforpropermodel.
AlwaysuseanexternalregulatorforallLPfireboxestoreducethesupplytankpressuretoamaximumof14inchw.c.Thisisinadditiontotheregulatorfittedtothelogset.
WARNING: CONNECTION DIRECTLY TO AN UNREGULATED L.P. TANK CAN CAUSE EXPLOSION.
InstallonlyaANSIZ21.11.2vent-freelogsetintothisfirebox.
Figure 11
Extended Hoods
Ifyournon-combustiblefacingmaterialisover1"inthicknessthatwillbeusedtofinishthisfirebox,anextendedhoodisavailablethatwillextendout2"fartheroutintotheroom.Contactyourlocaldealerfordetails.
FinishingAlljoints(top,bottomandsides),wherethewallordecorativefacingmaterialmeetsthefireboxsurroundshouldbesealedwithanon-combustible material. Hearthextensionsarerecommended,butnotrequiredforthesefireboxes.
VB4H32BL StandardBlack VB4H36BL StandardBlack VB4H42BL StandardBlackVB4H32BR PolishedBrass VB4H36BR PolishedBrass VB4H42BR PolishedBrassVB4H32SS Stainless Steel VB4H36SS Stainless Steel VB4H42SS Stainless SteelVB4H32HP HammeredPewter VB4H36HP HammeredPewter VB4H42HP HammeredPewter
INSTALLING HOOD
GAS LINE CONNECTION
Brick PanelFigure 12
GAS ACCESS HOLES
33637-1-0514Page 10
OPTIONAL FRESH AIR KIT INSTALLATION INSTRUCTIONS
Figure 15
Figure 16
4. Fasten the Handle Retainer to the firebox side with two10x1/2PhillipsTrussHeadScrewsasshowninFigure 16.
TheoptionalFreshAirKit isdesignedtointroduceoutsideairtothefireboxasdesired.Itmustbeinstalledpriorto,oratthetimeoffireboxinstallationtoframing.TheFreshAirkitmustbeinstalledpriortotheinstallationofwall-boardorotherfinishingmaterialsaroundtheunit.
Hardware needed (not provided): 4 inchAluminumFlexDuct, 2BandClampsTools needed: Gloves,Metalsnips,5/16inchNutDriver,
PhillipsScrewdriverCaution: Sharp edges
SlideAssemblyInstallation1. Beginbyremovingtherectangularcutoutlocatedontheleft
sideoftheunit.UseglovesandsheetmetalsnipstocreatetheopeningfortheAirDoorassemblytoinstallinto.SeeFig-ure 13.
Figure 13
2. Bendthetaboutoftheway. See Figure 14.
Figure 14
3. InsertSlideAssemblythroughthecut-outasshowninFigure 15.Beforeyoufastenensurethatthehandlepenetratestheinnerfireboxwall.See Figure 16.FastentheSlideAssemblywiththefour10x1/2HexHeadScrewsprovided.
33637-1-0514 Page 11
OPTIONAL FRESH AIR KIT INSTALLATION INSTRUCTIONS
Figure 18CaulkandInstallDuctTermination
5. PushthehandleforOpenpositionandpullthehandlefortheClosedposition.SeeFigure17.
OPENCLOSED
Figure 17
Completion of Air Kit installation1. Determinethelengthof4inchdiameterrigidorflexductcon-
nector(installersupplied)youwillneedfromthefirebox/fire-placetotheexteriorsurfaceoftheoutsidewall,wheretheairkithoodwillbeinstalled.Addafewextrainchestothelengthtoallowforeasierattachmentoftheoutsideductconnectionpriortosecuringtheoutsideraincaphoodtothebuilding.
2. Securethe4inchdiameterducttotheSlideAssemblycollaronthefireboxwithbandclampsorscrews(installersupplied).
3. Runtheotherendoftheductthroughtheexteriorwallcutout.4. Fromtheoutsideofthebuilding,connecttheducttothecollar
ontheoutsideairventassemblywithbandclamporscrewstosecure(installersupplied).
5. SecuretheOutsideAirVentAssemblytotheoutsidewallwiththefour10x11/2HexHeadSlottedScrewsprovided.Sealwithcaulkasnecessary.See Figure 18.
6. Figure 19 illustrates the various options for installation of the airductrunpossibilities.
Note: In installations where the flex duct would normally bestraight(withoutturns), it isrecommendedaturnordipbeaddedintheruntoreduceairvelocity.
Figure 19
OUTSIDE
AIR VENT ASSY
CAULKING
WALL
33637-1-0514Page 12
OPTIONAL FRESH AIR KIT INSTALLATION INSTRUCTIONS1
2
3
PARTS LISTINDEX NO. PART NO. DESCRIPTION
1 29259 OutsideAirVentAssembly2 29257 SlideAssembly3 29263 HandleRetainer
Hardware Pack
33637-1-0514 Page 13
OPTIONAL FBB5 SINGLE SPEED BLOWER INSTALLATION INSTRUCTIONSAttention: Installblowerassemblybeforeconnectinggasinlet
supplyline.WiringThe appliance,when installed,must be electrically grounded inaccordancewith local codes or, in the absence of local codes,with the National Electrical Code, ANSI/NFPA 70, if anexternalelectrical source is utilized. This appliance is equipped with a three-prong [grounding] plug for your protection against shock hazard and should be plugged directly into a properly grounded three-prong receptacle. Do not cut or remove the grounding prong from this plug. Foranungroundedreceptacle,anadapter,whichhastwoprongsandawireforgrounding,canbepurchased,plugged into theungroundedreceptacleand itswireconnectedtothereceptaclemountingscrew.Withthiswirecom-pletingtheground,theappliancecordplugcanbepluggedintotheadapterandbeelectricallygrounded.
Caution: Labelallwirespriortodisconnectionwhenservic-ingcontrols.Wiringerrorscancauseimproperanddangerousoperation.Verifyproperoperationafterservicing.
Note: Junctionboxonrightsideoffireboxmustbepre-wiredattimeoffireboxinstallationforusewithblowerassembly.AstandardwallON/OFFwallswitchoroptionalSCV1Vari-ableSpeedControlKitshouldbeinstalledtoactivatepow-er to the Firebox, and control the operation of the FBB5Blowerassembly.Itisrecommendedthatinstallationofthewiringbeperformedbyaqualifiedelectrician.See Figure 20.
1. Ifinstalled,turnOFFgassupplytofirebox/gaslog.2. Ifapplicable,turnOFFelectricsupplytofirebox.
CAUTION: ALL WIRING SHOULD BE DONE BY A QUALI-FIED ELECTRICIAN AND SHALL BE IN COMPLIANCE WITH ALLLOCAL,CITYANDSTATEBUILDINGCODES.BEFOREMAKING THE ELECTRICAL CONNECTION, MAKE SURETHAT MAIN POWER SUPPLY IS DISCONNECTED. THE APPLIANCE,WHENINSTALLED,MUSTBEELECTRICAL-LYGROUNDEDINACCORDANCEWITHLOCALCODES,WITH THE NATIONAL ELECTRICAL CODE ANSI/NFPA 70 (LATESTEDITION).
A factory installed junctionbox is locatedon the lower rightsideofthefirebox.Wiringmustbefedtothejunctionboxandattachedtothereceptaclethatisprovided.Fromrightsideofthefirebox,removethescrewsecuringthe junctionboxas-sembly.Leaveapproximately6inchesofwireinthejunctionbox for connection.
Attachblackwiretoonesideofthereceptacleandwhitewiretooppositesideofreceptacle.Thegroundwireshouldbeat-tachedtothegreen(ground)screw.
Installthereceptacleintothejunctionbox.Attachcoverplate.
Attention: If installed, donot damagegas inlet supply linewhenblowerassemblyisinsertedintofirebox.Insomecases,removalthegasinletsupplylinemaybenecessary.
3. Determinewhichtypeoffireboxyouhavepriortoinstallation.See Figures 21 and 22.
Figure 20
Figure 21
Figure 22
DeluxeLouveredModels
Deluxe Flush Face Models
33637-1-0514Page 14
4. Insertblowerassembly into interior,bottomoffirebox.Posi-tionblowerassemblysothatyoualignthenotchonbackofblowerassemblywiththecenterscrewonfireboxback,thenpushtheblowerassemblyagainstfireboxback.Theblowerwheelmustbecenteredwiththebackwallofthefirebox.Themagnetsonthebackandbottomofblowerassemblywillsuf-ficientlyholdblowerassemblyinplace.
5. Pushtabawaywithstandardscrewdriveronupperrightfire-box .
6. Next,findthefancontrolswitchandwireassembly.Feedthewiresthroughtheholeatthetopofthefirebox,andsecurethefancontrolswitchwithtwo#6screwsprovided.See Figure 23.
FAN CONTROL
SWITCH LOCATION
FAN CONTROL WIRES
Figure 23
7. Thefancontrolwireswillslidedownbetweenthefireboxandouterwrapneartheblowerassembly.See Figure 23.
8. One fan control wire will have a 1/4 inch female terminal that mustbeattachedtotheopenterminalontheblowermotor.See Figure 26, Connection A.
9. The other fan control wire has a 1/4 inch male terminal. Attach thisterminaltotheopenterminalontheblowerpowercord.See Figure 26, Connection B.
10. Routethewiresawayfrommovingpartsoftheblowerassem-blyandretainwirestogetherneartheblowermotorusingtheplasticpurseclipprovided.
11. Tocompletetheinstallation,plugthepowercordintothejunc-tionboxreceptacleattherightrearcornerofthefireboxouterwrap. See Figure 24.
12. Ifroompermits,thepowercordcanbelocatedfromtheout-sideoftheunitlookingthroughthejunctionboxaccesshole(withthejunctionboxremoved),thenplugupthepowercordbeforereinstallingthepre-wiredjunctionbox.
13. Onceallconnectionsaremadeelectrically,itisrecommendedthatyou test theblower fancontroloperationby turningonpowerto theblower(Caution:110Volt).Thenapplyheat tothefancontrolswitchinsidethefireboxwithalighterormatchuntilblowerisactivated.Onceblowerisactivated,checkforproperoperation.Donotplacehandsnearblowerassemblyor other wiring while power is on.
14. Replace blower access plate and/or reinstall the brick linerpanelsifprovided.
15. ThiscompletestheinstallationoftheoptionalFBB5Blowerkitaccessory.
Note: Thisblower isequippedwithaheatactivated fancontrolswitch.Blowerwilloperatewhenthefireboxwarmsup,andwillturnoffautomaticallywhenthefireboxcoolsdown.
BLOWER POWER CORD
Figure 24
OPTIONAL FBB5 SINGLE SPEED BLOWER INSTALLATION INSTRUCTIONS
33637-1-0514 Page 15
Blower MotorTheblowermotordoesnothaveoilingholes.Donotattempttooilthe blower motor.
Blower WheelsTheblowerwheelswillcollectlintandcouldrequireperiodicclean-ing.Iftheairoutputdecreasesorthenoiselevelincreases,itindi-catesadirtyblowerwheel.Removefanandcleanblowerwheels.
Warning:Unpluggingof bloweraccessorywill not stop theheater from cycling. To turn off gas to the heater (millivoltmodel):pushingascontrolknobslightlyandturnclockwisetoOFF.Donotforce.Toturnoffgasondirectignitionmodel,turn gas line valve to OFF.
1 R7731 BLOWER ASSEMBLY2 R8199 FAN CONTROL SWITCH3 R8147 WIRE ASSEMBLY4 R7615 CORDSET
110 VOLT AC
JUNCTION BOX
WHITE
FAN
SWITCH
BLACK
FAN/MOTOR
ASSEMBLY
Figure 25
Figure 26
OPTIONAL FBB5 SINGLE SPEED BLOWER INSTALLATION INSTRUCTIONS
33637-1-0514Page 16
CAUTION: ALL WIRING SHOULD BE DONE BY A QUALIFIED ELECTRICIAN AND SHALL BE IN COMPLIANCE WITH ALL LOCAL, CITY AND STATE BUILDING CODES. BEFORE MAKING THE ELECTRICAL CONNECTION, MAKE SURE THAT MAIN POWER SUPPLY IS DISCONNECTED. THE APPLIANCE, WHEN INSTALLED, MUST BE ELECTRICALLY GROUNDED IN ACCORDANCE WITH LOCAL CODES OR, IN THE ABSENCE OF LOCAL CODES, WITH THE NATIONAL ELECTRICAL CODE ANSI/NFPA 70 (LATEST EDITION)
Afactoryinstalledjunctionboxislocatedonthelowerrighthandsideofthefirebox.Wiringmustbefedtothejunctionboxandattachedtothereceptaclethatisprovided.Removetheknockoutintheinstalledjunctionboxtoacceptwiringintothejunctionbox.Install aUL listed cable clamp (not supplied) in the knockouthole.Leaveapproximately6 inchesofwire inthejunctionboxfor connection.Attachblackwiretoonesideofthereceptacleandwhitewiretooppositesideofreceptacle.Thegroundwireshouldbeattachedtothegreen(neutral)screw.Installthereceptacleintothejunctionbox.Attachcoverplate.
Keepthecontrolcompartment,logsandburnerareasurroundingthelogscleanbyvacuumingorbrushingareaatleasttwiceayear.THE LOGS CAN GET VERY HOT – HANDLE ONLY WHEN COOL.Alwaysturnoffgastothepilotbeforecleaning.Forrelighting,refertolightinginstructionslocatedonthelogset.
Neverobstructtheflowofthecombustionandventilationair.Keepthefrontofthefireboxclearofallobstaclesandmaterials.Screensmustbeclosedduringoperation.
Figure 27
JUNCTION BOX WIRING INSTALLATION INSTRUCTIONS
MAINTENANCE
33637-1-0514 Page 17
ToOrderPartsUnderWarranty,pleasecontactyour localEmpiredealer.Seethedealer locatoratwww.empirecomfort.com.Toprovidewarrantyservice,yourdealerwillneedyournameandaddress,purchasedateandserialnumber,andthenature of the problem with the unit. ToOrderPartsAftertheWarrantyPeriod,pleasecontactyourdealeroroneoftheMasterPartsDistributorslistedbelow.Thislistchangesfromtimetotime.Forthecurrentlist,pleaseclickontheMasterPartsbuttonatwww.empirecomfort.com.Please note: Master Parts Distributors are independent businesses that stock the most commonly ordered OriginalEquipmentrepairpartsforHeaters,Grills,andFireplacesmanufacturedbyEmpireComfortSystemsInc.
MASTER PARTS DISTRIBUTOR LIST
Parts Not Under WarrantyPartscanbeorderedthroughyourServicePerson,Dealer,oraMasterPartsDistributor.SeethispagefortheMasterPartsDistribu-torslist.Forbestresults,theservice person or dealershouldorderpartsthroughthedistributor.Partscanbeshippeddirectlytotheservice person/dealer.Warranty PartsWarrantypartswillneedaproofofpurchaseandcanbeorderedbyyourServicePersonorDealer.Proofofpurchaseisrequired for warrantyparts.AllpartslistedinthePartsListhaveaPartNumber.Whenorderingparts,firstobtaintheModelNumberandSerialNumberfromthenameplateonyourequipment.ThendeterminethePartNumber(nottheIndexNumber)andtheDescriptionofeachpartfromthefol-lowingillustrationandpartlist.Besuretogiveallthisinformation...
ApplianceModelNumber Part Description
Appliance Serial Number Part Number
TypeofGas(PropaneorNatural)
Donotorderbolts,screws,washersornuts.Theyarestandardhardwareitemsandcanbepurchasedatanylocalhardwarestore.Shipmentscontingentuponstrikes,firesandallcausesbeyondourcontrol.
HOW TO ORDER REPAIR PARTS
Dey Distributing1401WillowLakeBoulevardVadnaisHeights,MN55101
Phone: 651-490-9191Toll Free: 800-397-1339Website:www.deydistributing.comParts: Heater, Hearth and Grills
Victor Division of F. W. Webb Company200 Locust StreetHartford,CT06114
Phone: 860-722-2433Toll Free: 800-243-9360Fax: 860-293-0479Toll Free Fax: 800-274-2004Websites: www.fwwebb.com & www.victormfg.comParts: Heater, Hearth and Grills
East Coast Energy Products10 East Route 36WestLongBranch,NJ07764
Phone: 732-870-8809Toll Free: 800-755-8809Fax: 732-870-8811Website: www.eastcoastenergy.comParts: Heater, Hearth and Grills
Able Distributors2501 North Central AvenueChicago,IL60639
Phone: 773-889-5555Toll Free: 800-880-2253Fax: 773-466-1118Website: www. abledistributors.comParts: Heater
33637-1-0514Page 18
PARTS LISTINDEX
NO.PART NO. DESCRIPTION
VFD32 VFD36 VFD421 17169 18807 17187 UPPER LOUVER2 17170 18808 17188 LOWER LOUVER3 17162 17162 17162 JUNCTION BOX ASSEMBLY4 R3492 R3492 R3492 RECEPTACLE5 R3491 R3491 R3491 COVER,JUNCTIONBOX6 27338 27338 27338 BRACKET,TOPBRICKRETAINER(QUANTITY2)7 19401 19401 19401 BRACKET,BOTTOMBRICKRETAINER(QUANTITY2)8 R10388 R10392 R10392 BRICK PANEL RIGHT - REFRACTORY BRICK8 31675 31678 31678 BRICK PANEL RIGHT - FIBER BRICK9 R10386 R10390 R10394 BRICK PANEL BACK - REFRACTORY BRICK9 31676 31679 31680 BRICK PANEL BACK - FIBER BRICK
10 R10387 R10391 R10391 BRICK PANEL LEFT - REFRACTORY BRICK10 31674 31677 31677 BRICK PANEL LEFT - FIBER BRICK11 20486 21087 33607 HOOD12 R7051 R7052 R7053 ROD,SCREEN(QUANTITY2)13 R8137 R8148 R8148 SCREENCURTAIN(QUANTITY2)14 30497 30523 30547 FACEWELDMENT,L3215 30479 30505 30531 FACEASSEMBLY,F3216 25447 25447 25447 BLOWER COVER PLATE
33637-1-0514Page 20
Accessory Description Model NumbersFan Kit
Designedtoprovideforcedairflow. FBB5
Variable Speed Control Kit
Wall mounted variable speed control for usewith FBB5 blower SCV-1
Brick Liners
Deluxe Firebox Contactdealerforallavailableoptionallinerkits
Fresh Air Kit1
2
3
DeluxeandPremiumFireboxes VFA2
Frame Kits
3-Piece Frame KitsBlack,StainlessSteelorHammeredPewter
Contactdealerforallavailableoptionalframekits
StandardHood Brasshood=BR
StainlessSteel=SS
HammeredPewter=HP
Contactdealerforallavailableoptionalhoodaccessories
ACCESSORIES
33637-1-0514 Page 21
Extended 4" HoodsExtendedhoodsthatextendout2"fartherthanthestandardhoods,toaccommodatethickersurroundmaterials.
AvailableasoptionalkitsinBrass,HammeredPew-ter,andStainlessSteelfinishes.
Contactdealerforallavail-ableoptionalhoodacces-
sories
Louvers
StylesincludeSlat,Mission,Arch,andLeafPatterns.
AvailableasoptionalkitsinBrass,HammeredPew-ter,andStainlessSteelfinishes.
Contactdealerforallavail-able optional louver acces-
sories
Bottom Trim Strip
AvailableasoptionalkitsinBrass,HammeredPew-ter,andStainlessSteelfinishes.
Contactdealerforallavail-able optional trim acces-
sories
Decorative Door Kits AvailableasoptionalkitsinBrass,HammeredPew-ter,andStainlessSteelfinishes.
Contactdealerforallavail-ableoptionalframekitac-
cessories
Decorative Frame Kits AvailableasoptionalkitsinBrass,HammeredPew-ter,andStainlessSteelfinishes.
Contactdealerforallavail-ableoptionaldecorativedoorkitaccessories
ACCESSORIES (continued)
33637-1-0514Page 22
EmpireComfortSystemsInc.warrantiesthishearthproducttobefreefromdefectsatthetimeofpurchaseandfortheperiodsspeci-fiedbelow.Hearthproductsmustbeinstalledbyaqualifiedtechnicianandmustbemaintainedandoperatedsafely,inaccordancewiththeinstructionsintheowner’smanual.Thiswarrantyappliestotheoriginalpurchaseronlyandisnottransferable.Allwarrantyrepairsmustbeaccomplishedbyaqualifiedgasappliancetechnician.
Limited Lifetime Parts Warranty with a Five-Year Limited Labor Warranty – Combustion Chamber and Heat Exchanger Ifthecombustionchamberorheatexchanger(seepartslist)failsbecauseofdefectiveworkmanshipormaterial,Empirewillrepair or replace at Empire’s option. Withinfiveyearsfromthedateofpurchase,EmpirewillpayreasonablelabortohavethedefectivepartrepairedorreplacedatEmpire’s option.
Limited Five-Year Parts & Labor Warranty – All Other Components (ExceptRemoteControls,Thermostats,AccessoriesandReplacementParts) Shouldanypartfailbecauseofdefectiveworkmanshipormaterialwithinfiveyearsfromthedateofpurchase,Empirewillrepair or replace at Empire’s option. Withinfiveyearsfromthedateofpurchase,EmpirewillpayreasonablelabortohavethatdefectrepairedatEmpire’soption.
Limited One-Year Parts Warranty – Remote Controls, Thermostats, Accessories, and Parts Shouldanyremotecontrol,thermostat,accessory,orotherpartfailbecauseofdefectiveworkmanshipwithinoneyearfromthedateofpurchase,EmpirewillrepairorreplaceatEmpire’soption.
Duties Of The Owner Theappliancemustbeinstalledbyaqualifiedinstallerandoperatedinaccordancewiththeinstructionsfurnishedwiththeap-pliance. Abillofsale,cancelledcheck,orpaymentrecordshouldbekepttoverifypurchasedateandestablishwarrantyperiod. Readyaccesstotheapplianceforservice.
What Is Not Covered Damagesthatmightresultfromtheuse,misuse,orimproperinstallationofthisappliance. Travel,diagnosticcostsandfreightchargesonwarrantedpartstoandfromthefactory. Claimsthatdonotinvolvedefectiveworkmanshipormaterials. Unauthorizedserviceorpartsreplacements. Removalandreinstallationcost. Inoperableduetoimproperorlackofmaintenance.
How To Get Service Tomakeaclaimunderthiswarranty,pleasehaveyourreceiptavailableandcontactyourinstallingdealer.Providethedealerwiththemodelnumber,serialnumber,typeofgas,andpurchaseverification.Theinstallingdealerisresponsibleforprovidingserviceandwillcontactthefactorytoinitiateanywarrantedpartsreplacements.Empirewillmakereplacementpartsavailableatthefactory.Shippingexpensesarenotcovered. If,aftercontactingyourEmpiredealer,servicereceivedhasnotbeensatisfactory,contact:ConsumerRelationsDepartment,EmpireComfortSystemsInc.,POBox529,Belleville,Illinois62222,orsendane-mailtoinfo@empirecomfort.comwith“ConsumerRela-tions”inthesubjectline.
Your Rights Under State Law Thiswarrantygivesyourspecificlegalrights,andyoumayalsohaveotherrights,whichvaryfromstatetostate.
WARRANTY
33637-1-0514 Page 23
APPLIANCE SERVICE HISTORYDate Dealer Name Service Technician Name Service Performed/Notes