On installation pleasehand lhis pamphleito your customer

All our appliances shouldbe installed by qualifiedfitters only, who will beresponsible for the obser-vance of all exisling na-tionat and/or fitting instruc-lions and regulations.

lnstructionsfor installation and use of the

Valllant Geyser'

CONTENTSlnstal lat ionDimensionsTechnical dataRemoval and replacement of fronl cowlingAdiustment of appliance

Pages 10-11 Maintenance - Trouble shoolingPages 12-13 Appliances tor low water pressures

(tank suPPlY)Page 14 Boiling water heater

PagePagesPagePagePages

2T 4

56

* 7

I ns ta l l a l i onMAG 125/3 town gas and natural gas, MAG 12Sl1 bottled gas

b) bott led gas

Gas nx--l

a) town gas and naturar sas U{4# Othe water heater is provided either with a oas con- _^-\ lJ=O \ l

i8ll"T',13{",iJL".'ii,J5i13*'rT (No' s5-0108)- or con- + ffil!=Eltr

exposeo

-2 t ,5 :

MAG 125/3 Town GasNatural Gas

Propane/BulaneMAG 125/1 B

: . - - - . - i

: - * - - . -1 6

these appl iances are prov ided wi th a thread coupl ingR 3/s".

lIl tare" [A oThe above mentioned water heaters are provided either r j f l l i0with water connections for concealed instal lat ion r ;- €-la=(No.95-0054) or exposed instal lat ion (No.95-0038). 1 Gft is also possible to connect remote warm water taos. 4t2LUse 10 x 12 mm copper tube.

F l r re gasesStandard equipment: f lue cap picture No. 13 (see page S)l f the s lnk heater i s ins ta l led in a re la t i ve lv smal l - roomandlor connected to a shower, a draught diverter shouldbe f i t ted and connected to a f lue pipe (accessory No. 29).

*.'iirolL%ffi

- 3 t - -

a2 -)

I t : a

I

€ a

i

MAG 250/6-325/6-400/6 town gas and natural gas, MAG 25,0161 - 325/6 B - 400/6 Ibottled gas (LP)

G a sa) town gas and natural gas

the appliances are provided with 31" (MAG 250/6) and 1" (MAG 3zsl6 - 40016) gasconnection for exposed instal lat ion (see page 4)

b) bott led gas:the app l iances are prov ided w i th th read connect ion R t /2 " .(see page 4)

rWater

. L . - - - - - , ,

Water connect ions

accessory No. 501/1for mul t ipointoperat ion only

accessory No. 204/1tor d i rect del ivery byswrng spout andremote tapping

accessory No. 304/1for direct deliverythrough switch cock,w i th hand shower andswing spout andremote tapp ing

' i

- ;

i _ : 'Flr re gasesAf f bath heaters must be connected to a flue.Dimensions see page 4.2

MAG 250/8 R -32516 R - 400/6 RMAG 250/6 M - 32sl6 M - 400/6 MMAG 2s{r/6 B - 325/6 B -400/6 a

1 p i lo t burner2 draught d iver t8 r3 cowl ing4 fas tener to r cowl ing5 tempera tur se lec to r knob6 spout7 ho t water tapI co ld water tapI mount ing ho le

10 bac* pane l

1 1 g a s c o n n e c t i o n12 co ld water connect ion'13 f lue cap14 warm wa ler connect ion15 gas va lve16 swing spouts

N o . 2 l - 1 5 0 m m = a b o u t 6 "No. 22 :250 mm : about 10 'No. 23=350 mm = about 14"No. 24 :500 mm : about 20 '

Technlcal dala

Town Gas

995 BTU/cu.fl 8850 kcal/mr

The above menl ioned data apply to a C. V. (15,5 oC. 762 mm Hg = 60 oF,30" Hg) of2550 BTU/cu.ft. = 21600 BTU/pound :22700 kcal/mr : 12000 kcal/kg for Propane3450 BTU/cu.ft. = 21600 BTU/pound : 29800 kcal/m! : 12000 kcal/kg for Butane

Type MAG I i2s/s 2so/6 s25/6 | 400/6

i 500125Rated outpoul 1000

2so130032s

'| 600400

BTU per minkca l pe r m in

Rated input 6001 5 0

'1200300

1550390

1900475

BTU per minkca l pe r m in

Gas consumDt ion (a t c .v . o t 450 BTU/cu . f t .and 60'oF, 30" HG-4000 kcal/m! and15,5 oC 762 mm HG) 40.0

2 .880.0

3.7104.0

4.7128.0

cu. l t . per minl i t res per min

Output of water 40 oF (22 oC) riseMAG 400 50 oF (27 oC) rise

1 .251'l 4

3.251 4 8

3.21 4 s

l m p . 9 a l . p e r m i nl i t res per min

Output of water 100 'F (55 oC) rise 0.52 .3

.0

.6'I

4t . J

5 . 91 . 67 .3

l m p . g a l . p e r m i nl i t res per min

Min imum ) m in . t emp .waterpressure J max. temp

1 1 . 40 85 .00.35

21.3 25.51 . 5 1 . 8

t so ----E7-

0 85 0 .45

P . S . t .kg /cmtP . S . t .ko /cmt

I ,____ |i t r - - I : E I, l ! - f - > k ;

!r'rE J I [l\

Pro;rane/BulaneType MAG 125/1 B 250/6 B 325/6 B 400/6 B l

Rated outpout 50012s

1000250

1300325

160C I BTU per min400 kca l per min

Rated input buu150

1200300

1550390

1 900475

BTU per mink c a l o e r m i n

Gas consumpt ion 0.851 . 8 9

1 . 7 03.70

2.204.80

2.705.90

kg/hr .pou n d /h r

dutput of waier 40 cF (22 cC) riseMAG 400 50 oF (27 "C) rise

1 . 2 55.7

2.51 l . 4

3.2514 .8 1 4 . 5

l m p . g a l . p e r m i nl i t r e s p e r m i n

Output of water 100 "F (55 oC) rise 0 . 5 1 . 04 .6

1 . 35 . 9

1 . 6 rmp . ga r . pe r mrnl i t r es pe r m in

M in imum ) m in . t emp .water )pfessure I max. temp.

11.40 .8

15.6 21.31 . 8

P.S . r .kg/c m,

5 .00.35

4 .30.3

5.00 .3

6 . 40 .45

P . S . t .kg /cmr

Type b o f n" m

n o kI

town +n a t u r . g s S

f

Lp Gas

MAG 250/6 352 730 227 450 135 112 tro I ru 265 1 5 30 30 250 70 R t / 2 " R s/r Rt/2" R ! / z '

MAG 325/6 422 850 540 '155 106 reo ''s I szs 1 5 30 30 320 70 R t/2" R 1 Rrlz" R l / 2 "

MAG 400/6 422 925 540 155 106 130 I 1s 325 1 5 30 30 320 70 R t / 2 " R 1 Rrlz" Rt lz "

Natura l GasType MAG 125/3M 250/6M L 325/6M 400/6M

Rated outpoul 500125

10002s0

1300325

1 600400

BTU per minkca l pe r m in

Rated input 600150

1200300

1550390

1 900475

BTU per minkca l pe r m in

Gas consumpl ion 1 8 . 00.64

36.01.28

47.01 . 7 6

58.0 l i t res per mincu . f t . pe r m in

Output o f water 40 oF (22 oC) r i seMAG 400 50 oF (27 "C) rise

1 .25 2.511.4

3.25'14.8 3 .214 .5

l m p . g a l . p e r m l nl i t res oer min

Output ot water 100'F (55 oC) r ise 2.31 . 04 .6

1 . 35 .9

1 . 6 l m p . g a l . p e r m i nl i t r e s D e r m i n

Min imum ' l m in . t emp .waterpressure J max. temp

1 1 . 40 .8

c .o1 . 1

z f . J1 . 5

zc. c' 1 . 8 P . S . t .

kq/cm,5.00.35

4.30.3

5 .00.35

6.40.45

P . S . t .kg/cmt

Appllances for ertremely low waler pressure see pages 12 and 13fo r Methane

l . Remova l o t F ron l | cow t i ng

a) Pu l l o f f tempera ture se lec lo r knob b) Remove cowl ing asa n d t a p k n o b s w h e r e f i t t e d . i l l u s t r a t e dLoosen lock ing nu t w i th a le f ttu rn , bu t do no t remove f romc o w l r n 9

2. Relr lacetr re! , r t o f cowl ingReverse the procedure. Please ensure that cowl ing f i ts in to the l ips of the backplate. Hookon draf t d iver tor has an adjustable screw for cowl ing adjustment .

A d i u s t m e n t o f a p p l i a n c eGAS (town gas and nalural gas appliances only)Pi lol burner. Turn knob of gas valve to posit ion ): or | ( in case of bimetal-p re tec ted heaters : l -marked, in case o f thermocoup le p ro tec ted heaters* -marked) l igh t on , ad j r i s t p i lo t f lame by ad jus t ing screw 4 (see page 7) .The p i lo t f lame is dev ided in to ign i t ion- a 'nd cont ro l - f lames. Whi ls t bo th ther igh t and le f t f lames have to ign i te the burner ramps the cent ra l f lame, thecont ro l f lame, has to heat up the b imeta l o r thermo-coup le . When theouter f lames reach the burner bars as shown on the attached picture thecont ro l f lame has reached i t s requ i red length .Burner . Burner f lames ign i te au tomat ica l l y when the warm water tapis opened and s l t ingu ish when the tap is c losed.Adjustment of lhe burner:a) according to rated output:

on ly poss ib le when the water p ressure cor responds to o r exceeds the min . water p res-sure . Turn knob o f tempera ture se lec tor 6 to the r igh t a l l the way and open warmwater tap completely. Adjust the f low of gas by screw 5 (on appliances without volu-met r ic gas governor ) un t i l a r i se o f tempera ture ( r i se o f tempera ture : ou t le t tempera-ture minus inlet temperature) of about 93-95 oF=52-55 "C is obtained. Before checkingthe water temperature let the water run for at least a minute,App l iances wh ich have been in use fo r some t ime shou ld be ad jus ted on ly accord ingto ra ted input , s ince due to ca l i f i ca t ion , soo t o r o ther res idues the i r per fo rmance mayhave been imoaired.

b) according to rated input:th is shou ld be done on lv i f the C. V . i s knownra ted input in kca l lm in = gas consumpt ion in l /m in x C.V. in kca l /m3o rra ted input in BTU/min = gas consumpt ion in cu . f t . /m in x C. V . in BTU/cu . f t .Read gas consumpt ion on gas index and, tak ing in to cons idera t ion the ava i lab le heat ingvalue, test whether the correct consumption (see fol lowing chart) is set. For greateraccuracy i t i s adv isab le to check the amount o f gas used in 3 minu tes :g91en'9!nt regq : QaS cohsunlpt ion in cu.ft lmin ( l /min)

3 -Gas regulat ion on appliances withoul volumetric gas governor (MAG 125/3, MAG 250/6or MAG 325/6). After removing the cap on the r ight side of the gas valve turn the gasad jus t ing screw ( tu rn to r igh t = less gas , tu rn to le f t : more gas) . Then rep lace thecap and seal i t .

o

22--

Appl iance w i th bu i l t - in vo lumet r ic gas governor (MAG 125r '3 R, 250/6 R,325/6 R 400/6 R) donot requ i re regu la t ion as they are regu la ted when leav ing the works .

WATERThe heater can be used up to a water p ressure o f 210 P.S. l . (15 kg /cm, ) . l t i s equ ippedwi th an au tomat ic water governor wh ich makes water ad jus tment unnecessary . Max imum

out le t tempera ture ( the app l iances can be de l i vered e i therfo r a r i se o f tempera ture 108 - 107 cF = 60 - 65 'C, o rfo r a r i se o f temoera ture 90 ' - 100 oF = 50 - 55 cC) i scb ta ined by tu rn ing knob o f tempera ture se lec tor "4" to

^ the r igh t a l l the way. When tu rn ing knob a l l the way to the' le f t the min imum out le t tempera ture ( tempera ture r i se 36

- 45 oF = 20 - 25 oC) i s ob ta ined. For in te rmed ia te

II

c) L i l t o f t cowl ing f rom hookon dra f t d iver to r .

I,l

Town gasN a t u r a l

9 a s

(60 oF and 30" HoC. V . 15 .5 oC and-762 Hs)

3903500

4203750

45040@

4804250

5 1 04500

5404750

5705000

3358850

BTU/cu. t t .kcal /m'

9 a s c o n s u m p t i o nMAG 12511-3

1 . 6 6 | . c J

441 . 4 8 L38

391 . 3 1 1.24

351 . 1 7 0.67

1 9c u . f t . p e r m r nI p e r m r n

MAG 2s0l5-6 3.3595

3 . 1 188

2.9383

Z . D J

75 70 661 . 3 1

37cu . t t . pe r m inI pe r m tn

MAG 325/r-6 4.31122

4.03114

3 8 1108

J . O

1023 .43 3.25

923.04

86L73

4 9cu . t t . pe r m i nI pe r m in

MAG 400/6 5.37152

5.01142

4.73134

4 . 4 5126

4 .21 1 9

3.96112

3.78107

t 1 t

60cu . t t . pe r m inl p e r m i n

temoeratures turn knob anvwhere between above l imits

t lsers instrrrct lonsTak ing an lo ope ra t i on ( f o r l he "mo-coup lehea t€ r$ on l y )

l r "o lec led

When start ing the heating unit, the fol lowing sequence atthe rotat ion handle of the gas switch has to be taken intocons idera t ion :

Shul-olf posltion

The ind ica t ion ( l ) a t the ro ta t ionpo in t ( O ) on the hand le r ing .Pi lot and main gas valve are closed.

hand le shows to wh i te

lgnlllon posltlon

Turn ro ta t ion hand le up to the t i x ing po in t (passed theign i t ion pos i t ion { ) to the le f t and keep in th is pos i t ionabout ten seconds after having ignited the pi lot f lame. Inth is t ime the thermo-cur ren t i s genera ted . Th is thermocur ren t ho lds the ro ta t ion hand le and keeps the p i lo t va lveopen. ln case the ro ta t ion hand le re tu rns to the shut -o f fpos i t ion (a ) the ign i t ion procedure must be repeated . l ,the heat ing un i t has been ou t o f opera t ion fo r a longett ime, i t may be that air has dif fused into the pi lot pipe. Inth is case i t las ts some second more un t i l combust ib le gasieaches the pi lot bui ' i rer hc:d.

Operal ion posi l ion

Turn ro ta t ion hand le f rom the ign i t ion pos i t ion to the r igh lto operation posit iolr ( | ) . Now the main gas valve isopened and the heating unit is ready for operation.

Tak ing ou t o l opeta l ion

The unit is taken out of operation - as far as thegas is concerned - by turning the rotat ion handle to theright and to shutt-off posit ion. Natural ly, to take theunit out of operation only temporari ly, tho rotat ion handleshou ld be on ly tu rned to the le f t to ign i t ion pos i t ion . Fromthe shut-off posit ion the unit can only be taken intoopera t ion aga in a f te r the mecan ism o f the thermo e lec t r i cpi lot safety device has returned into the original posit ion(locking device).

@

@@

Lighr ingol lhe heater (for lr lrnetal prolecled heaters onlyl

"Of f " pos i t ion

How to shul of fthe ] reater

Shut o f f warm water taD.the h€ater i s s t i l l r sady to r use

Turn gas switch to th6 lsftone notch, l ight p i lotf lame

Af te r 30 secs . tu rn gasswitch to tho left onenotch further, then oPenwarm water tao

Temperaturo selector knoba) turned to the r ight :

v€ry hot watsrb) turned to tho Ief t :

hot wator

liI t

\

Turn gas switch one notch tothe r ight , main gas supply isshut ot f , p i lot f lame is st i l lou rn rn9

Turn gas switch to the rightunt i l complete stop:"Oft" oosi t ion

| f ,a in tenance o f the hea ler

It is easy to clean the exterior of the heater, because the smooth enamelled sheet metalbody completely encloses al l vi tal components, and there are no corners where dust ordirt could col lect. During the operation of the heater dust and combustion part icles depositon the heat exchanger, burner, etc. These deposits should be removed by a qual i f iedfi t ter during periodical servicing, prior to checking and adjusting appliance for correct andeff icient operation.A hinl how to reduce calciflcailon of the heaterAfter every hot water tapping f irst turn gas switch one notch to the r ight, in order to showoff the gas supply, and only when cold water begins to run, close the tap. By doing this,you w i l l a lso economise on gas .

o

How lo p rever r l i tos l darnage

In case o f room tempera tures be low 32 "F (0 'C) , the heater shou ld be dra ined as lo l lows1. Close water shut-off valve (C).2 . Open a l l ho t and co ld water taps .3 . Turn tempera ture se lec tor knob (A) to the le f t un t i l s top .4 . Unscrew drarn screw (B) an a f te r comple te d ra inage t igh ten screw aga in

(see i l lus t ra t ion) .

lu |a in lenance

Every Heater shou ld be c leaned per iod ica l l y , depend ing upon the f requency and dura t ionof i t s opera t ion , bu t never less than once a year . Th is inspec t ion and serv ic ing shou ld becar r ied ou t by a qua l i f ied p lumber . Proced as fo l lows:Remove heat exchanger and r inse lamlnas in ho t water and de tergent , b rush , e tc . Takecare no t to bend laminas , o therw ise s t ra igh ten w i th p l ie rs .Check ign i t ion o f burner . When open ing warm water tap , the burner shou ld be ign i ted bythe p i lo t f lame w i thout undue de lay .In case of calcareous (hard) water decalcifacation is required once or twice a year(depend ing upon f requency o f usage) o therw ise the heater may ge t damaged. A f te r theign i t ion f lame has been swi tched o f f , a per iod o f up to 1 .5 minu tes may e lapse be fore theb imeta l spr ing s t ra igh tens ou t enough so tha t i t i s no tonger in contac t w i th the top o f theign i t ion va lve p in o r the thermo-coup le in coo led down to c lose down the main gas va lveof the gas sec t ion . D is tance be tween top o f ign i t ion va lve p in and b imeta l spr ing , when co ld(about 5 minu tes) , shou ld be 1 mm (0 .04 in . ) . Ad jus t b imeta l spr ing by bend ing or rep lacei t . The top o l the ign i t ion va lve p in must p ro t rude a t leas t 0 .5 mm (0 .33 in . ) over the burner ,The p in o f the va lve shou ld be f ree ( tes t by p ress ing l igh t ly ) .

These f igures are on ly va l id fo r b imeta l -p ro tec ted heaters :

lown gas (mult igas-burner)natural gasbott led gas (bath heaters)

MAG 12s l3MAG 250/6 - 325/68

1 0

town gas ( l lat burner) bol l led gas(sink-heaters)

E II

-T\. ,€a S--€-"..............._

rq#"r o4 / l

ffiFop

25015 - 325/5 MAG 125/1 B

1 1

Tror rb le S l roo t ing

When it becomes necessary to lubricate moving parts, we strongly recommend the use ofspecial Vai l lant Grease.

Loss of elticiency can be caused by:(Town gas - Natural gas)a) Gas pipe too small .b) Gas meter too small . Replace.c) Gas pipe or gas strainer clogged. Remove heater assemby, disassemble gas

strainer and clean. Before reassembly blow out gas pipe. Water in gas pipe.Drain gas pipe or preferably change the routing of same.

(Bottled gas)a) Gas pipe is too long or too small a bore - larger sized pipe required.b) Gas pipe is obstructed - clogged, pinched etc.c) Gas feed pressure too low. Check pressure at regulator outlet - gas f i l ter may

be clogged-gas feed pressure to burner is below required value.

Yellow llames (Boltled gas)As supp l ied , burners on Va i l lan t Water Heaters a re cor rec t ly se t fo r Butane, Propane orany mixtures. l f yel low t ips appear, check that burners are undamaged and gas feedprcssure is cor rec t . Laminas c logged.

Unsatisfactory ignit ion ca be caused bya) insuff icient opening of the pi lot safety valve.b) too low water pressure.c ) c logged water f i l te r (c lean l ) .

Water temperalure variat ion from correct sett ing may be due to:In { luence o f in le t water tempera ture (summer - w in te r ) .lgn i t ion va lve does no t open su f f i c ien t ly ; B imeta l spr ing bent o r worn . Soot on b imeta lspr ing .Calcif icat ion: Decalcify heat exchanger, dismantle water outlet and remove l ime. Watervalve should be r insed thoroughly with water.l f necessary r inse in hydroch lo r id ac id , so lu t ion 1 :5 (pour ac id in to water ! ) Hand le w i thutmost care to avoid contact between acid and chrome surface.Burner does no t ign i te o r ex t ingu ishes when ho t water tap open. Water p ressure too low ordropp ing dur ing tapp ing : P lease no te "Techn ica l Data" (see page 5) . To check tu rn tem-peratur-selector knob to r ight al l the way. Heater wi l l also function properly on low\r,/ater pressure, i f temperature selector id adjusted to higher outlet temperature. Cloggedrvater strainer. Remove heater assembly, disassemble water strainer of water valvec lean and assemble .Pipes or valves in the hot water system are too narrow. Replace pipes or valves.F lames cont inue burn ing when ho t tap c losed:A i r in the ho t water sys tem. Typ ica l s ign is burner ign i t ion , when main gas va lve is openand cold water is tapped at other taps. Release air because i t may be dangerous to heaterin case of repeated opening of taps. (Air pocket may develop due to incorrectly instal ledor unused warm water pipes).S low ign i t ion dev ice incor rec t ly ins ta l led . S t ra igh t s lo t must be v is ib le . Burner f lamesextinguish completely 1- '1 ,5 secs. after the warm water faucet has been turned off.

(For fu r ther serv ic ing ins t ruc t ion requ i re Va i l lan t Serv ice Manua l . )

Adlustmerr of a l r l r laance IWalerAdjus t the app l iance on ly in the fo l low ing sequence:Before adjusting open warm water tap 24 tully.Adjust by _regulat ing the screw 6 (12s/1-a N or the cock z (2so/6 - 325//6 N) com-pletely- l f after adjustment of gas, the hot water outlet temperatuie is too low, the waterquanti ty can be thrott led by turning the regulat ing cock unti l the outlet temperaturerequired is obtained. Please take care that ihe temperature is not increased by morethan 90 oF (50oC) in o rder to avo id a shut o f f o f the burner gu i by- tn" water de f ic iencyvalve in case of temporary pressure f luctuations_12sl1-3 N

l--

2s0/5 - 325/5-6 N

Minimum water quant i tytemperature rise 90 oF (50 oC)

Nominal water quant i tytemperature rise 40 oF (22 oC)

Nominal waler pressurs

Min inum water Dressure

l f there is too much water f lowing out ad.iust theregu la t ing cock no . 6 to ob ta in :

an ou t f low ing water quant i t y o f 2 .3 l /m in = 0 ,5 lmpGal . /m in . (Turn tempera ture se lec tor knob to ther igh t un t i l s top) .

--

from the MAG 250/6 N anoutf lowing water quanti ty ot5 l /min = 1,1 lmp. Gal./minm i n i m u m ,from the MAG 32V6 N anoutf lowing water quanti ty of5,5 l /min = 1,45 lmp. Gal/minm i n i m u m

l m p . G a l . / m i nl i t res /min

lf the waler pressure should c*range adjust again.The slow ignition valve is screwed in to eadr appliance, lf the ignition of the burnerllames takes place too slowly thls slow ignition valve should be taken out.

l m p . G a l . / m i nl i t res /min

P . S . t .kg icmr

P . S . t .m r

5 .0 6 .8I 0.3s 0.48

i - r s r ' , r - l

1 1 . 0

_ 0 7 8

1 .490.1 0s

MAG 250/5-6 N MAG 325/5-6 N

-

V a l l l a n t | U ! A G - I ( l z 5 t . . . f o r l a p p i n g o t b o l l l n ! , w a t e "Th is app l iance cor responds techn ica l l y to the MAG 125/ . . . app l iance fo r normal waterpressure . The on ly d i f fe rence is the water sec t ion . Thus a normai water heater MAG 125 l . . .can be t rans formed by exchang ing the comple te water sec t ion to a MAG-K 125/ . . . bo i l inotype.The tapp ing o f bo i l ing water i s due to the spec ia l cons t ruc t ion o f

the tempera ture se lec torthe warm water tap unit

Dur ing te tapp ing o f bo i l ing water the tempera ture se lec tor must be tu rned to the redmark and the warm water tap must be opened comple te ly .A spec ia l va lve un i t p roh ib i ts the ou t f low o f bo i l ing water to remote taps . When the warmwater tap . i s comple te ly c losed, a by-pass is opened by the las t runn ing regu la t ion fo r anaddit ional ly_ water quanti ty. Thus the maximum temperature r ise at remote taps cannotexeed 50 oC = 100 oF.

F,or^ the i i ,rect tapping of boi l ing water a svivel spout is general ly included to thetv rA\ r - | \ t z5 l . . . app i lances : accessory no .21 : 150 mm = about 6 , , .

T e e h n i c a l d a l a

Minimum water pressure (boi l ing temp.) 0.5 kg icmr7 . 1 P . S . t .

Rated ou tpu t ' i 125 f< ia f lm in500 BTU per min

Output o f water 55 oC = 100 oF r i se t , 2 .3 l j t res per mjn0 . 5 l m p . g a l . p e r m i n

Outpu l o f water (bo i l ing) about 1 . 3 l i t r e s p e r m i n0 . 3 l m p . g a l . p e r m i n

1 4 0672 G