After reading several older but always helpful TFP posts, I was able to trouble shoot my MasterTemp 400 heater. I jumped / bypassed the High Limit Switch and the heater now works perfectly again. I did this only for diagnostic purposes and am not using the heater this way.
My question is simply this- all I need to replace now is the High Limit Switch since it works fine after jumping the High Limit Switch? I am pretty sure that is right but thought I'd ask. It won't be the Bypass Valve or the Thermal Regulator? Just wanted an expert opinion before spending the money. As always- THANKS TFP!!
My question is simply this- all I need to replace now is the High Limit Switch since it works fine after jumping the High Limit Switch? I am pretty sure that is right but thought I'd ask. It won't be the Bypass Valve or the Thermal Regulator? Just wanted an expert opinion before spending the money. As always- THANKS TFP!!