Page 41 of 41
ASSEMBLY OF SPECIAL MODEL 500 AIR SOLENOID #57185
BASE *
O-RING 57194
(ZINC PLUNGER W/ SPRING ASM) 57192
(NICKEL PLUNGER W/ SPRING ASM) 57139
ORIFICE HOLES
NOTE TWO IN BASE
STEM W/ WRENCH FLATS
SNAP RING
COIL
* Pay attention to detail, the solenoid base has a specific inlet and outlet direction.
ASSEMBLY OF OIL REGULATOR #57129
BASE
VALVE SPRING
VALVE
[GASKET #57111 , FLOW SEAT #57128]
#57127
DIAPHRAGM SLIP RING REGULATING SPRING, DISC
BONNET
ADJ. SCREW
Summary of Contents for 155
Page 21: ...Page 21 of 21 APPLIES TO ALL HEATER MODELS EXCEPT MODEL 500 ...
Page 23: ...Page 23 of 23 MODEL 500 HEATER ONLY 220 VAC FEED ...
Page 27: ...Page 27 of 27 K5 Burner w Air Pump 1 of 2 Burner Drawing ...
Page 28: ...Page 28 of 28 K5 Burner w Air Pump 2 of 2 Burner Drawing ...
Page 29: ...Page 29 of 29 B5 Burner Drawing ...
Page 30: ...Page 30 of 30 B5 Burner Drawing ...
Page 33: ...Page 33 of 33 120 VOLT MODEL B5 TWO STAGE w AIR DELAY BURNER WIRING ...
Page 55: ...Page 55 of 55 BLUE CABINET MODEL 235 ...
Page 63: ...Page 63 of 63 BURNERS ...
Page 65: ...Page 65 of 65 BURNERS CONTINUED ...