Forum Discussion
Troutguy
May 31, 2018Explorer
Old-Biscuit wrote:
Reset the High temp t-stat.....'PUSH To RESET' on cover above gas valve
Right side is the 'gas' set (left side for 120V AC set)
DC comes from fused source to ON/Off switch
DC goes from switch to DC Junction Box (backside of WH Tank or on wall near by)
DC goes from junction box to the set of t-stats
DC from t-stats goes to Circuit board (backside of WH Tank)
Module then sends DC to gas valve solenoids AND spark electrode
Use a voltmeter and trace the DC path (or even a simple light.
On Edit: DC Wiring
Biscuit,
Thanks for the electrical schematic and test advice! Hopefully I can work on it this weekend.
TG
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