Atwood 79 Series Service Manual page 11

85 Series Wiring Diagrams
Electrode
Yellow
Black
Valve
Yellow
Red
Red
Black
Yellow
High Tension
85-I
+12 VDC red
1 1
12 VDC yellow
2 2
limit
thermo blue 3 3
switch
4 4
thermo blue
5 5
6 6
power
motor
valve
sensor
If any original wire has to be replaced,
it must be replaced with type 105° C
or its equivalent.
85-III Remote Sense
Red
Relay
Red
Sail
Ignition control
switch
White
Limit
switch
White
+12 VDC red
12 VDC yellow
sail switch
valve
relay
circuit
breaker
IMPORTANT
Motor
Circuit breaker
Red
1 1
Yellow
2 2
Blue
3 3
Blue
4 4
5 5
6 6
NOTE: The ON/OFF switch, located in line with
the gas valve, is not used when a
combination circuit breaker and ON/OFF
switch is used.
85-II
1 1
2 2
limit
thermo blue
3 3
switch
thermo blue
4 4
5 5
6 6
power
valve
sensor
ground
11
+12V DC
Neg.
+ Thermo
Thermo
sail switch
circuit
valve
breaker
relay
motor