Instruction/ maintenance manual of the product ML250HPA Procom
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O W N ER ’ S O PE R A T ION A N D I N S T A L L A T I O N M A N U AL W A RN I N G : I m p r o pe r i n st a ll a t i o n, a d j u s t m en t , a l t e r a t i o n , s e r v i c e o r m a i n t e- n a n c e c a n c a u s e i n j u r y o r p r o p e r t y da m a g e.
2 I M P O R T A NT S A F E T Y I N F O R M A T I ON 1 . T h i s ap p l i an c e i s o nl y f o r u se w i t h t h e t y p e o f g a s in d i c a t ed on t he ra t ing p l a t e . T his applian c e i s no t c on v er t ible f or u s e w i t h o t her ga s e s.
3 P R ODU C T F E A T U R ES S A F E T Y D E V I CE A st a n dar d r e quir e m en t f o r all v en t - f r e e r oom hea t er s . T hi s he a t er ha s a pil o t w i t h an O x y g en D e pl e t i on S e n s o r ( O D S ) s a f e t y s h u t o f f s y st e m.
4 F R ES H A I R FOR C O M BU S T IO N A ND VE N TIL A TION P R O V I D I N G A D E Q U A TE VE N TIL A TION T he f ollo w ing are e x c erp ts f rom N a t ional F uel Ga s C ode . NF PA 54 / A N S I Z 223 . 1 , Se c t ion 5 . 3. A ir f or C o m b u st io n and V en t il a t ion .
5 W A RNI N G : R e w o r k w o r ks he e t , a d d- i n g t h e s p a c e o f t he a dj o in i ng u n c o n f in e d s p a c e . T h e c o m b i n e d s p a c es m u s t h a v e enou g h f r e s h a ir t o s u p pl y all applian c e s in bo t h s pa c e s.
6 V E N T I L A T I ON A IR V e n t il at i o n A i r F r o m O u t d oo rs P r o v id e e xt r a f r e s h ai r b y u s i ng v en t i l a t ion gr i ll s or d u cts: Y ou m u st p r o v id e tw o pe r m a n e n t o pe n i n g s : o ne w i t hin 12 " o f t he c eilin g and one w i t hin 12 " o f t h e f loor.
7 I N S T A L L A T I ON F i gu r e 8 - M o u n t i ng B r acket C l ea r a n c es F i g u r e 7 - R em o v i ng L o we r F r ont P a n e l o f H ea t er Fig u r e 4 - M o u n t i n g C l e a r a n c .
8 I N S T A L L A T I ON F i g u r e 1 1 - M oun t i ng H e ate r O n to M oun t i n g B r acket F i gu r e 9 - F ol d i ng A n c hor F i gu r e 10 - P opp i ng O p e n A n c hor W i ng Fo r Th i n W .
9 I N S T A L L A T I ON C O NN E C T IN G T O G A S S U PP LY WA RNI N G : A qu a li f ied s er v i c e per s o n m u st c onne ct h e a t e r t o g a s s u p p l y .
10 F i gu r e 15 -E q ui p me n t S hu t o f f V a l ve I N S T A LL A T ION CH E CK I N G G AS C O NN E C TIO NS WA RNI N G : T e s t all gas p i p i n g a n d c o n ne c t i o n s f o r l e a ks a f t e r in s t a l l in g o r s e r v i c i n g . C o r r e ct a l l l e a ks a t o n c e.
11 F i gu r e 17 - Con t r o l Knob i n The O FF P o s i t i on F i gur e 1 8 - P i lot n L I GH T I NG n I N S T RUC T I ONS 1 . S T OP ! R ead t he s a f e ty in f o r m a t i o n o n t h e s i de of he a t e r. 2 . C he c k t ha t ga s s uppl y to hea t er i s on.
12 O P E R A T I NG Y OUR H E A T ER T H E R M O S T A T M OD E LS n F O R Y OU R S A F E TY n R E AD B E F O R E L I G H T I NG W A R N IN G: I f y o u d o n ot f o l l o w t h e s e i n s t r u c t .
13 F i gu r e 23 - Co rr ect P il o t F l ame Pat t e rn F i gu r e 24 - I n c o r r ect P il o t F l ame Pat t e rn F i gu r e 2 6 - I n c o rr ec t Bu r n er F l ame Patte rn F i gu r e 25 - Co rr ect Bu r n e r F l ame Pat t e rn BURN E R FLAM E P A TT E RN F i g u re 2 5 s h o w s a c o rr e c t b u r n er f l a m e pa t t ern .
14 T ROUB L E S HOO T ING No t e : All t rouble s hoo t ing i t e m s a re l i st e d i n o rd e r of oper a t ion. W ARN I N G: Onl y a qu a li f i ed s e r v i c e p e r s o n s h o u l d s e r v i c e a nd repair hea t er. C A U T I O N : N e v er u s e a w i re, n e e d l e , o r s i m i l a r o b j e c t t o c l e an O D S / p il o t .
15 T ROUB L E S HOO T ING C on t inu ed O B SE R VE D P R O BL EM B u r n er ( s ) do e s n o t l i g h t a f t er O D S / p i l o t i s l i t. D e l a y e d ig n i t i o n o f b u r n e r ( s ). B u r n er b a ckf i ri n g d u ri n g c o m b u s t i o n.
16 T ROUB L E S HOO T ING C on t inu ed WA RNIN G : I f y ou sm ell gas l S h u t o f f g a s s u p p l y. l D o n o t t r y t o li g h t a n y app li a n c e. l D o n o t t o u c h a n y e l e c t r i c a l s w i t c h ; d o no t u s e a n y p h o n e i n y o u r b u i l d i ng.
17 SPE C I F IC A T IONS No te : D i m en s ion s li st ed are ou t er m o st poin ts on t he hea t er (in c lude s c on t rol k nob s and grill). * F or purpo s e s o f inpu t adju stm en t. R EP L A C E M E N T P A R TS N o te : U s e o n l y o r i g in a l re p la c e m e nt p a r t s .
18 I L L U S T R A T ED P A R T S BR E A K DO WN M L 1 5 0 H PA Bu rn e r A ss e m bly O D S / P ilo t A sse m bly.
19 P A R T S L I ST ML 150 H PA T h i s l i s t c o n t a i n s r ep l a c ea b l e p ar t s f o r y o ur h e a t er . W h e n o r de r in g re l a c e m e nt par ts, f ollo w ing t he in st ru ct ion s li st ed under R epla c e m en t Pa r t on page17 o f t his m a nu a l.
20 I L L U S T R A T E D P A R TS BR E A KDO WN M L 2 5 0H PA O D S / P ilo t A sse m bly Bu rn e r A ss e m bly.
21 P A R T S L I ST ML 250 H PA T hi s li st c on t ain s repla c eabl e par ts f or y our h e a t er . W hen ordering rela c e m ent p a r t s , f o l l o w i n g t h e i n s t r u ct i o n l i s t e d u n d er R e p la c e m en t P a r t s on p a g e1 7 o f t h is m a nu a l.
22 I L L U S T R A T ED P A R T S BR E A K DO WN M L 1 5 0 T PA O D S / P ilo t A sse m bly Bu rn e r A ss e m bly.
23 P A R T S L I ST ML 1 5 0 T PA T hi s li s t c on t ain s repla c e able par ts f or y our hea t er . W hen ordering repla c e m e n t par ts, f o l lo w in g t he in st r u ct io n li s t ed u n der R epla c e m en t Par ts on page 17 o f t hi s m an u al.
24 I L L U S T R A T ED P A R T S BR E A K DO WN M L 2 5 0 T PA O D S / P ilo t A sse m bly Bu rn e r A ss e m bly.
25 P A R T S L I ST ML 2 5 0 T PA T h i s l i s t c o n t a i n s r e p l a c e a b l e p a r t s f o r y o u r h e a t e r . W h e n o r d e r i n g r e p l a c e m e nt par t s, f o l lo w ing t he i n st ru c t ion l i st ed under R epla c e m en t Par ts on p age 1 7 o f t his m a nu a l.
An important point after buying a device Procom ML250HPA (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Procom ML250HPA yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Procom ML250HPA - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Procom ML250HPA you will learn all the available features of the product, as well as information on its operation. The information that you get Procom ML250HPA will certainly help you make a decision on the purchase.
If you already are a holder of Procom ML250HPA, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Procom ML250HPA.
However, one of the most important roles played by the user manual is to help in solving problems with Procom ML250HPA. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Procom ML250HPA along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
