Instruction/ maintenance manual of the product 302B Raypak
Go to page of 60
INST ALLA TION & OPERA TING INSTR UCTIONS / '*" )* % ;;:8I>K: -:EA68:H +.
Rev . 1 1 G:;A:8IHI=: ;DAADL>C< Changes to: W$CHI6AA6I>DCH 6I A:K6I>DCX 6C9 ADLA:69 8:GI>;>86I>DC DC E6<: / 67A: % DC.
WARNINGS 4 BEFORE INST ALLA TION 5 +GD9J8I -:8:>EI (D9:A $9:CI>;>86I>DC -6I>C<H 6C9 :GI>;>86I>DCH $CHI6AA6I>DCH 6I A:K6I>DC DBEDC:CI 'D86I>DCH ":C:G6A $C;DGB6I>DC GENERAL SAFETY 8 / >B:/ :BE:G6IJG: -:A6I>DCH=>EH >C .
D ANGER: $ C9>86I:H I=:EG:H:C8: D;>BB:9>6I: =6O6G9H L=>8=L>AA 86JH: H:K:G:E:GHDC 6A >C?JGN 9:6I= DG HJ7HI6CI>6A EGDE:GIN.
BEFORE INST ALLA TION -6NE6@ HIGDC<AN G:8DBB:C9H I=6I I=>H B6CJ6A 7: G: K>:L:9 I=DGDJ<=AN 7:;D G: >CHI6AA>C< NDJG #> :A I6 =:6I:G +A:6H: G:K>:L I=: ":C:G6A .
Component Locations Fig. 1: Component Locations – Back Fig. 2: Component Locations – Left Side +6C:AH G:BDK:9;DG 8A6G>IN Fig. 3: Component Locations – Front.
General Infor mation Qua nt it y o f Ve nt Si ze ( in.) Mode l No. Bur ne rs Gas Va lve s Blowers Fl u e Int ake 302B 6 1 1 5 6 402B 8 1 1 6 6 502B 10 2 1 6 6 652B 13 2 1 8 6 752B 15 2 1 8 6 902B 18 3 1 8 6 # B ur ne r s pe r Va lve St ag e s % F ire at Sta ge Mode l No.
GENERAL SAFETY / D B::I 8DBB:G8>6A =DI L6I:G JH: C::9H I=: =><= A>B>I H6;:IN 8DCIGDADC I=>HL6I:G =:6I:G>H 69?JHI67A:JE ID.
INST ALLA TION INST ALLA TION Installation Codes $CHI6AA6I>DCH BJHI ;DAADL I=:H: 8D9:H Q 'D86A HI6I: EGDK>C8>6A 6C9 C6I>DC6A 8D9:H A6LH G:<JA6I>DCH 6C9 DG9>C6C8:H Q )6I>DC6A !J:A "6H D9:).
$C 699>I>DC I=: =:6I:G H=6AA 7: >CHI6AA:9 HJ8= I=6I I=: <6H ><C>I>DC HNHI:B 8DBEDC:CIH 6G: EGDI:8I:9 ;GDB L6I:G 9G&.
U.S . In sta llatio n s 1 Canadi a n I nstall ations 2 A Cl earan ce abo ve grade , ve ran da , por ch, deck , or ba lc o n y 1 f t (3 0 c m ) 1 f t (3 0 c m ) B Cl earan ce t o w ind ow o r doo r t ha t may b e opened 4 f t (1 .
Fig. 8: Minimum Clearances from Combustible Surfaces – Outdoor Installations Combustion and V entilation Air Indoor Units /=: =:6I:G BJHI 7: HJEEA>:9 L>I= HJ;;>8>.
I=G:: DG ;DJG H=::I B:I6A H8G:LH CDI HJEEA>:9 :FJ6A AN9>HIG>7JI:9 6GDJC9 I=: 8>G8JB;:G:C8:D; I=: 9J8I AA 9J8I>C<.
7 )DI A:HH I=6C I=: HJB D; I=: 6G:6H D; 6AA K:CI 8DCC:8IDGH >C I=: 8DC;>C:9 HE68: WARNING: D CDI JH: DC: E:GB6C:CI DE:C&g.
-:BDK: 6AA EAJB7>C< ;>II>C<H ID I=: =:69:G /=>H L>AA>C8AJ 9:7DI= >CA:I 6C9 DJIA:I L6I:G E>E: JC>DCH 6C9.
!6>AJG: ID :M8::9 S! S L>I=>C B>CJI:H B6N G:HJAI >C I=: EG:B6IJG: ;6>AJG: D; I=: =DI HJG;68: >.
Pressur e Dr op in F eet of Head F eedwater Regulator -6NE6@G:8DBB:C9HI=6I6 ;::9L6I:GG:<JA6IDG7:>C HI6AA:9 6C9 H:I 6I EH> B>C>BJB.
P ota ble Wa ter and Space Heating AAE>E>C< B6I:G>6AH6C9 8DBEDC:CIH8DCC:8I:9 ID I=: L6I:G =:6I:G ;DG I=: HE68: =:6I>C< 6EE.
I=:GBDHI6I>86AAN 8DCIGDAA:9 B>M>C< K6AK: >H JH:9 ID B>M I=: DJIA:I L6I:G L>I= I=: EDDA L6I:G /=>H B>M:9 L.
-6NE6@ L6I:G =:6I:GH 86C DE:G6I: A>B:H86A:;G:: JH>C<EDI67A: L6I:GL>I=6 =6G9C:HHCDI :M8::9>C< <G6>CHE:G<6AADC.
6I I:HI EG:HHJG:H :FJ6A ID DG A:HH I=6C EH> @+6-:A>:K:I:HIEG:HHJG:>C I=:<6HHJEEANA>C:EG>DG ID.
-:>CHI6AA I=: E>E: 86E DC I=: A:;I=6C9 :C9 D; I=: B6>C <6H A>C: -:BDK:EA6HI>8 86E;GDB I=:G><=I=6C9.
Check the P ower Sour ce =:8@ I=: EDL:G HDJG8: 1 (>C>BJB 1 (3 1 (&g.
$CHI6AA:G 68I>DC >H G:FJ>G:9 ID :A:8IG>86AAN :C67A: NDJG =:6I:GIDDE:G6I:6;I:GB6@>C<I=:EDL:G8DCC:8I>DCH 4 DJ BJHI B6@: 68ADH:9 8DCI68I 8DCC:8I>DC DC .
S INGLE ST A GE TA NKST A T ST A GE 1 CONNECTION AT TA CH ST A GE 1 CO N NECTIONS O N HEA T ER TO T HE SINGLE ST A GE TA N K S TAT A S SHOWN IN THE DIAG R A M A BOV E.
Combustion Ai r Suppl y Exh a ust Configuration Hea ter Vent ing Catego r y Certified Mate r ials Co mb u st i on A ir Inl et Ma terial Ve rtical Nat ur al D raf t Vent ing I “B ” Vent Fro .
'D86I:6C9 <J6G9K:CI I:GB>C6I>DCID EG:K:CI688> 9:CI6A 8DCI68I 7N E:DEA: DG E:IH * )*/ I:GB>C6I: K:CI &g.
-:BDK:I=:H8G:LH G:I6>C>C<G>C<6C9G6>C <6H@:I ;GDB IDE D; =:6I:G -:BDK: I=: H8G:LH ;AJ: 8DAA6G 6C9 <.
T er mination / =:K:CI I:GB>C6A H=DJA9 7:K:GI>86A 6C9 H=DJA9 I:GB> C6I:DJIH>9: I=:7J>A9>C< 6IA:6HI ;I 67DK:I=: =.
HE::9DCDIDE:G6I:HJBB:G:M=6JHI ;6CADH: ;>G:EA68: 96BE:GH +A68:>C DE:G6I>DC I=:6EEA>6C8:H 7:>C<>CHE:8I:9 !D.
Ai r Inl et Ma x . L ength Mode l No. Certified Vent in g Mate r ial Ve nt Si ze Max i mum Eq uiv a le nt Vent Le n gt h * Combustion Air Int ake Pipe Mate r ial 6” 8” 302B 5” 402B 100’.
!DG >CHI6AA6I>DCH >C :MIG:B:AN 8DA9 8A>B6I: >I >H G: FJ>G:9 I=6I /=: K:CI BJHI 7: >CHI6AA:9 L>I= 6 HA&.
!AJ:H HJEEDGI:9 DCAN 7N ;A6H=>C< 6C9 :MI:C9:9 67DK: I=: GDD; BDG: I=6C ;I H=DJA9 7: H:8JG:AN <JN:9 DG 7G68:9 ID L>I=HI6C9 HCDL 6C9 L>C9 AD69H /=:6>G>CA:I DE:C>C<(0.
Fig. 28: Status LED Indicator Decal Heater Sequence of Oper ation Models 302B-902B /=:7A68@=DI L>G:A:69<D:H 9>G:8IANIDI=: B6>C EDL:G HL>.
Ext er n al L ig ht s L i g h t C o l o r I n d i c a t i o n P o w e r B l u e M a i n p o w er is on Cal l For Heat Yel low Th ermo stat i s cl osed S a f e t y R e d O ne or m ore s a fe ti .
Ignition Module 2=:C 699>I>DC6A =:6I >H C::9:9 I=: 8DB7JHI>DC 6>G 7ADL:G HI6GIH ID EJG<: 6>G ;GDB I=: 8DB7JHI>DC 8=6B 7 :G.
High Limit (Manual Reset) /=: =:6I:G >H :FJ>EE:9 L>I= 6 B6CJ6A G:H:I =><= A>B>I I:BE:G6IJG: 9:K>8: +JH= I=: G:H:I 7JIIDC .
Fig. 34: Fan-Proving Switch Fig. 35: Blocked V ent Switch UDB Dia gnostic Boar d /=>H =:6I:G >H :FJ>EE:9 L>I= 6 9>6<CDHI>8 7D6G9 L=>8= L>AA.
Detection D elay Fault Flow Switch Blower Switch Factory Option External Interlock CWS/CWR Ignition Lockout *T oggles Between / H i Delta PVC V ent Limit-CHX M anual High Limit Auto High Limit .
87%-Ef ficiency Boiler s – Special Instr uctions Wa ter Piping C :;;>8>:C8N 7D>A:G G:FJ>G:H 6 B>C>BJB >CA:I L6I:G I:BE:G6IJG: D;.
W ARNING: DCI68I I=: K:CIB6I:G>6A B6CJ;68IJG:G >; I=:G: 6G: 6CN FJ:HI>DCH 67DJI I=: 6EEA>6C8: 8 6I:<DGNDGHJ>I67>A>IND;6.
Horizontal T hr ough-the-Wall V enting (Categor y IV) WARNING: 1 :CI 8DCC:8IDGH H:GK>C< 6EEA>6C8:H K:CI:9 7N C6IJG6A 9G6;I H=6AA CDI 7: 8DCC:8I:9 >CID 6CN EDGI>DC D; B:8=6C>86A 9G6;I HNHI:BH DE:G6I>C< J C9:G 6 EDH>I>K: EG:HHJG: Fig.
/=: HI6>CA :HH HI::A 9>G:8I K:CI 86E BJHI 7: ;JGC>H=:9 7N I=: 7D>A:G B6CJ;68IJG:G >C 688DG96C8: L>I= >IH A>HI >C<.
Direct V ent - V er tical Ve rtical V enti n g Height* Ai r Inl et Max. Length ** Mode l Certified Vent in g Mate r ial Ve nt Si ze Min. Max . Co mb u st i on A ir Int ake Pipe Mate r ial 6” .
W iring Dia g r am.
ST ART -UP Pre Star t-up Filling System (Heating Boiler s) !>AA HNHI:B L>I= L6I:G +JG<: 6AA 6>G ;GDB I=: HNHI:B 'DL:G HNHI:B EG:HHJG:.
Prepar ation Check Po wer Suppl y 2>I= BJAI>B:I:G 6I >C8DB>C< EDL:G 8=:8@ KDAI6<: 7:IL::C #DI DBBDC T 1 #D.
Safety Inspection =:8@ 6AA I=:GBDHI6IH 6C9 =><= A>B>I H:II>C<H JG>C<I=: ;DAADL>C<H6;:IN 8=:8@HA:6K: B6CD.
(6CJ6AAN 8ADH: I=: 9DLCHIG:6B A:6@ I:HI K6AK: *E:C I:HI ED>CI 6C9 8DCC:8I 6 B6CDB:I:G ID >I 1 :G>;NI=6II=:G:.
/ DG:HI6GIHNHI:B;DAADL A><=I>C<>CHIGJ8I>DCH>CI=: *E:G6I>DC H:8I>DC =:8@ ID H:: I=6I I=: =><.
TR OUBLESHOO TING Ste p 7 Ste p 6 Ste p 5 S tep 1 S tep 2 S tep 3 S tep 4 Is there a Call For H eat? I s Disable j um p e r intact? ( J1 ) I s there 120VAC at J8 C onnecto r o n the CPW board? .
MAINTENANCE Suggested Minimum Maintenance Schedule -:<JA6G H:GK>8: 7N 6 FJ6A>;>:9 H:GK>8: 6<:C8N 6C9 B6>CI:C6C8: BJHI 7: E:G;DGB:9 ID :C.
W eekl y !D G A D L E G : H HJ G : = : 6I : G H I: H I A D L L 6 I :G 8 J I D; ; 9 :K>8: 2>I= 6I A:6HI DC: HI6<: D; I=: .
APPENDIX Inside Air Contamination AA =:6I:GH :ME:G>:C8: HDB: 8DC9:CH6I>DC 9JG>C< HI6GIJE /=: 8DC9:CH6I: ;GDB ;AJ: <6H >H 68>9&g.
L IMIT ED P ART S W A RR AN TY HI DE LT A – T YP ES H A ND WH M OD ELS 302 B–902 B SCOP E R aypak, Inc. (“Ray pak”) w arr ants to th e orig inal ow ner th at al l parts of th is h eater.
LIMIT E D P AR TS W A RRAN TY HI DELT A – TY PE P MO DELS 302 B–90 2B S CO P E Ray pa k, I nc. (“ Ray pak”) w arr an ts to the or igi nal ow ner t ha t a ll pa r ts o f t his hea ter w .
START-UP CHECKLIST FOR FA N-ASSISTED RAYPAK PRODUC TS This s t ar t-u p c heck li st is t o be c o mpl e te ly f illed o ut b y the s er vic e te ch n ic ia n s tar ti ng u p t he Ra ypak B oil er or H eater fo r the first time.
7 3 (+/$*). /=: ;DAADL>C< :FJ>EB:CI >H :M: BEI ;GDB (-6 I=GDJ<= /=: :FJ&.
.
ww w .r ay p ak.com -6NE6@$C8 6HIB6CK:CJ:*MC6G9 !6M '>I=D >C0.
An important point after buying a device Raypak 302B (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Raypak 302B 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 Raypak 302B - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Raypak 302B you will learn all the available features of the product, as well as information on its operation. The information that you get Raypak 302B will certainly help you make a decision on the purchase.
If you already are a holder of Raypak 302B, 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 Raypak 302B.
However, one of the most important roles played by the user manual is to help in solving problems with Raypak 302B. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Raypak 302B 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
