Hello I have a Mr Heater Big MAxx 45 K heater that has a strange issue.
Recently the heater will not start unless you move the mechanical thermostate to the highest heat postion. It does shut off after the heat cycle though.
So thinking thermostate issue i replaced the termosatate with a new unit. Same issue still. I have to move the lever to full on for it to start up.
Any thoughts???
Recently the heater will not start unless you move the mechanical thermostate to the highest heat postion. It does shut off after the heat cycle though.
So thinking thermostate issue i replaced the termosatate with a new unit. Same issue still. I have to move the lever to full on for it to start up.
Any thoughts???