Atwood 10-gal Hot Water Heater
No spark or "Ignight" when heater is tried to start on propane. What troubleshooting can I do to check for dc voltage at the heater controls? or circuit board connectors?
Forum Discussion
2003 vintage most likely is older version of water heater (design change occurred in 2003)
12V DC comes from FUSED circuit (DC Dist Panel) to ON/OFF switch
Brown wire from on/off to 'thermal cut out' (one shot fuse) to T-stat
Brown wire from T-stat to circuit board
Red wire from circuit board to ECO
Red wire from ECO to gas valve solenoids.....then black wire to ground
What model is yours?
G10-3E or GC10A-3E OR a 4E version
12V DC comes from FUSED circuit (DC Dist Panel) to ON/OFF switch
Brown wire from on/off to 'thermal cut out' (one shot fuse) to T-stat
Brown wire from T-stat to circuit board
Red wire from circuit board to ECO
Red wire from ECO to gas valve solenoids.....then black wire to ground
What model is yours?
G10-3E or GC10A-3E OR a 4E version
