publication

172 / 221

GAS VALVES
36C WIRING
INFORMATION
Cycle pilot Plug-in
PILOT
ADJ
S
L
COM
BLACK PRESSURE
SWITCH
TAN TAN
REDUNDANT
COIL
WHITE
MAIN
RELAY
COIL
TAN
TAN
S
L
COMMON
4 2
3
4 terminal panel
1 2
3 4
PILOT ADJ.
MAIN VALVE RELAY
1 2
REDUNDANT PILOT/VALVE
3 4
Fig. 7
Fig. 5
Bi-metal two stage
D-1 D-2
C-1 W-1
C-2
W-2 PILOT
ADJ
REDUNDANT/
PILOT VALVE
MAIN VALVE
D-2
W-1
W-2 C-2
C-1
HI-LO OPERATOR
D-1
REDUNDANT/
PILOT VALVE
MAIN VALVE
W-1
W-2 C-2
C-1
HI-LO OPERATOR
D-1
D-1
C-1 W-1
C-2
W-2 PILOT
ADJ
Fig. 6A
Bi-metal two stage Fig. 6B
On some models,
W1 and W2
are designated
GV1 and GV2
Jumper between 1 and 3
may be moved to 2 and 4
on some models
173
TECHNICAL HELP