Fig. 5—S8600F,H,M; S8610F,H; S8660D; S8670D connections in a heating system with power-assisted combustion.Fig. 4—S8600A,B; S8610A,B with vent damper plug in an atmospheric burner heating system with a D80D ventdamper.
6
MV MV/PV PV
GND
(BURNER) 24V
GND 24V TH-W
VENT
DAMPER
PLUG SPARK
5
S8600A,B; S8610A,B
POWER SUPPLY. PROVIDE DISCONNECT MEANS
AND OVERLOAD PROTECTION AS REQUIRED.
ALTERNATE LIMIT CONTROLLER LOCATION.
MAXIMUM CABLE LENGTH 3 FEET [0.9 METERS].
CONTROLS IN 24V CIRCUIT MUST NOT BE IN
GROUND LEG TO TRANSFORMER.
REMOVE PLUG ONLY IF USING VENT DAMPER.
1
2
3
4
5
M1185D
D80D VENT DAMPER
2
3
SENSE
THERMOSTAT
2ND
OPERATOR
1ST
OPERATOR
PILOT COM MAIN
VALVE
DUAL VALVE COMBINATION
GAS CONTROL
4L1
(HOT)
1
L2
LIMIT
CONTROLLER
GROUND
PILOT GAS
SUPPLY
SENSOR
IGNITER
197516A
WIRING
HARNESS
THERMOSTAT
L1
(HOT)
L2
1
LIMIT
CONTROLLER
2
4
5
MV MV/PV PV
GND
(BURNER) 24V
GND 24V
TH-W
(OPT)
VENT
DAMPER
PLUG (OPT) SPARK
5
S8600F,H,M; S8610F,H; S8660D; S8670D
3
POWER SUPPLY. PROVIDE DISCONNECT MEANS
AND OVERLOAD PROTECTION AS REQUIRED.
ALTERNATE LIMIT CONTROLLER LOCATION.
MAXIMUM CABLE LENGTH 3 ft [0.9 m].
CONTROLS IN 24V CIRCUIT MUST NOT BE IN
GROUND LEG TO TRANSFORMER.
FOR MODULE WITH TH-W TERMINAL AND VENT
DAMPER PLUG, CONNECT THERMOSTAT TO TH-W.
LEAVE 24V OPEN. DO NOT REMOVE VENT DAMPER PLUG.
1
2
3
4
5
M1177C
AIR
PROVING
SWITCH
COMBUSTION
AIR BLOWER
RELAY
L1
(HOT)L2
1COMBUSTION
AIR BLOWER
MOTOR
2ND
OPERATOR
1ST
OPERATOR
PILOT COM
MAIN
VALVE
DUAL VALVE COMBINATION
GAS CONTROL
PILOT
BURNER
GROUND
PILOT GAS
SUPPLY
Q345, Q346,
Q348, Q362, Q381
PILOT BURNER/
IGNITER-SENSOR