23
Rev. K 5-31-06
P/N 470880
Parts List
Item
Description
525
750
900
1
Outdoor Vent Cap Kit
460226
460318
460319
1A
Indoor Draft Hood Kit
460321
460320
460234
2
Top Cover
470867
470868
470869
3
Adaptor W/ Ring
470861
470804
470805
4
Flue Collector
470702
470703
470704
5
Pressure Switch
470190
470190
470190
6
Flow Valve Assembly
470747
471114
471115
7
Pressure Relief Valve
470768
470768
470768
8
Main Header
470882
470882
470882
9
Hi-Limit Switch
471175
471175
471175
10
Bolts
470966
470966
470966
11
Rubber Seal
470742
470742
470742
12
Heat Exchange Assembly
N/A
N/A
N/A
12
Heat Exchanger w/o Heads
N/A
N/A
N/A
13
Baffle
470645
470646
470647
14
Return Header
470745
470745
470745
15
Combustion Chamber
N/A
N/A
N/A
16
Pilot Valve
N/A
N/A
470770
17
Pilot Regulator Nat.
N/A
N/A
470771
Pilot Regulator Pro.
N/A
N/A
470898
18
Pilot Manual Valve
N/A
N/A
470772
19
Main Shut-off Valve
470773
470773
470773
20
Black Steel Pipe
471112
470986
470986
21
Hi-Tension Ignition Wire
N/A
N/A
N/A
22
Manifold
470652
470653
470654
23
Union 1.5 in. Galv. Black
470982
470982
470982
24
Pilot Q3451B1178 Nat.
471204
471204
471204
Pilot Q3451B1236 Pro.
471205
471205
471205
25
Burner
N/A
N/A
N/A
25a
Burner w/Pilot Bracket
471545
471545
471545
26
Elbow 1 in. X 1.5 in.
470981
470981
470981
27
Gas Valve Diaphragm 900 Nat.
N/A
N/A
470687
Gas Valve Diaphragm 900 Pro.
N/A
N/A
471160
28
Gas Valve Solenoid 900
N/A
N/A
470688
Gas Valve 525/750 Nat.
470891
470891
N/A
Gas Valve 525/750 Pro.
470892
470892
N/A
29
Retainer Shield
470792
470793
470794
30
Thermal Cut-off
075173
075173
075173
31
Base Heat Shield
470722
470723
470724
32
Door
470699
470700
470701
33
Baffle Hold Down
470799
470799
470799
34
Control Panel
470753
470754
470755
35
Thermostat Board
470179
470179
470179
36
Rocker Switch
470186
470186
470186
37
Jacket Assembly
N/A
N/A
N/A
38
Module IID S8600F Nat.
073584
073584
073584
Module IID S8600H Pro.
073585
073585
073585
39
Transformer
471571
471571
471571
40
J-Box
471426
471426
471426
41
Burner Tray Assembly Nat.
470648
470649
470650
Burner Tray Assembly Pro.
470668
470669
470670
7 req. for model 525
10 req. for model 750
12 req. for model 900
1
2
3
MiniMax Commercial Heater Parts List