Home » Tech Help » Questions & Answers

Heater blows hot, very hot.. all the time

Submitted by humanaquarium on 22 March 2008 - 4:31pm.

Hello, ( 1982 300TD )

Yes, when I turn on my climate controll, my heater is on- invariably, if I jog the little blue/whit/red wheel to blue it stays hot, and not just hot, but unbearably hot, I have to turn it off... any thoughts on the culprit?

Thanks

James


‹ Replacing lamp-anybody? Thanks and a suggestion ›

Check monovalve first

22 March 2008 - 6:59pm
Kent Bergsma

Have you inspected and tested your monovalve? If it checks ok then problem most likely with temp sender, switch panel, or wiring.