Operating instructions

41
10-12-01
Key Description - 155 Model Part Code
B BURNER TRAY
1-B Burner Tray w/Gas Valve Natural -
Burner Tray w/Gas Valve Propane -
3-B Burner 301210
4-B Burner Orifice Natural No.49 350078
Burner Orifice Propane No.57 350083
C CONTROLS
1-C Thermostat Pocket, High Limit M3028
2-C High Limit 60ºC (140ºF) 600893B
3-C High Limit Manual Reset 102ºC M3029
5-C Thermostat Control (Solid State) 600960
6-C Potentiometer 600961
7-C Temperature Sensor 600962
G GAS VALVE
1-G Honeywell Gas Valve M3265
2-G L.P.G. Softlight Adapter M3694
H HEAT EXCHANGER
1-H Heat Exchanger Assembly (Complete) 066126
2-H Inlet/Outlet Header 004963F
3-H Return Header 004964F
4-H Tube Bundle 004896F
6-H Baffle Kit 303232
7-H Bolt Kit 004889F
8-H Header Gasket 800086B
9-H Unitherm Governor 062234B
10-H U.G. Retainer Spring 850254
11-H Bypass Valve 062235B
12-H Bypass Spring 850252
13-H Drain Valve 500719
14-H Sensor Well, Pool Temperature 003765F
15-H Well Retaining Clip 300203
16-H Inlet & Outlet Flange 003766F
17-H Flange Gasket 1-1/2" Connections 800217
Flange Gasket 2" Connections 800080B
J J BOX/CONTROL BOX
2-J Ignition Control IID Robertshaw 100-00834 NL-3-L M3031
3-J Transformer 230V/24V M650531
4-J Toggle Switch 650761
M MISCELLANEOUS COMPONENTS
1-M Pressure Switch 650634
2-M Pressure Switch Tube Assembly 054374
3-M Thermostat Knob 800201
4-M Knob Stop 305138
5-M DialPlate M3060
8-M Wire Harness IID M3553
9-M Thermal Fuse 651360
P PILOT (Silver)
Part Code
PILOT (Black)
1-P Pilot Natural/Propane 600799 5-P Pilot Natural/Propane M3685
2-P Pilot Injector Natural M3274 6-P Pilot Injector Natural M3687
Pilot Injector Propane 601218 Pilot Injector Propane M3688
3-P Pilot Tube 400381 7-P Pilot Tube M3703
4-P Hi-Tension Wire 651013 8-P Hi-Tension Wire M3696
R-1 REFRACTORY
1-R Refractory Kit FT/RR M700341
LT/RT M700114
S SHEETMETAL
1-S Jacket Top 305703
2-S Flue Collector 053243
3-S Door Assembly 060146
4-S Access Panel Group -
5-S Control Panel IID Pilot 063243
V VENTING
1-V Stackless Top (Outdoor) 003710
2-V Drafthood (Indoor) 003723