Paloma PH2-20R OFN Engineering Handbook page 165

Parts List for PH2-20,25,28ROF
No. Name of Parts
1 Front Cover Assembly
25 Exhaust Top Assy.
26 F Label Packing
28 Top Adapter Assembly
29 Packing
40 Bracket A
50 PCB Plate
103 Gas Control Valve Assy.
104 "O" Ring P-26
108 Packing
112 Upper Burner Assy.
113* Lower Burner Assy.
115 Electrode Cover
133 Electrode (Flame Rod)
135 Electrode Packing
137 Hot Water Outlet Connector
139 Electrode Holder
142 Water Inlet Connector Assy.
144 Gas Inlet Connector Assy.
154 Rubber Bush S
No. Name of Parts
402 Quick Fastener
410 Water Control Assy.
411 Drain Valve A
412 Bypass Assembly
415 Heat Exchanger Kit
421 Quick Fastener
422 Quick Fastener
425 "O" Ring P-14 EPT
445 Flange
450 Flange
451 "O" Ring P-16
512 Drain Valve Assembly
701 Film Type OHL
706 Heater Holder C
708 Holder
709 Resistance
710 Heater Holder
713 Heat Exchanger Thermistor
714 Hot Water Outlet Thermistor
715 Ambient Temp Thermistor
716 Water Inlet Thermistor
728 Fan Set
729 Fan Case Assembly
732 Freeze Protection Assy.
735 Igniter Assembly
736 Electrode (Spark)
737 FR Connection Cord Assy.
740 Junction Box
745 Burner Control Assy. (PCB)
748 Junction Box Plate
* Specify NAT or LP Gas
No. Name of Parts
751** Program Chip
755 Power Cord Connector Assy.
756 120V Cord Assembly
757 Wiring Assembly
759 Relay Cord Assembly
760 Terminal Assembly
778 Remote Control Terminal
792 Gas Shutoff Valve
806 Pan FT 4 x 12
815 Pan Head SW 4 x 10
816 Screw SW M4 x L12
826 Truss FT 4 x 12
828 Truss Packing
842 Truss Packing
850 Pan Head FT M4 x 12
858 Screw FT M4 x 10
874 Enplatight Screw 4 x 12
896 Plug
** Specify Model No.
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