Yes the instructions mention that but I see no button on it. It says it's recessed but It looks identical to old unit except for colour.
No worry I don't have a baby :lol:
Forget that, I have the answer. I opened up the old thermostat.
It doesn't matter which side the live wire goes in cos the on/off switch is controlled by expansion and not electronics.
Expansion sets off a clicker switch. So it kind of begs the question, how is it that a thermostat like this...
New thermostat bought and installed. I'll find out tonight / in morning if its working properly.
One further question. The thermostat wasn't marked to say which side the live wire goes in. The unit is almost identical to old unit and I couldn't remember which side live wire went. However...
Any idea where I can find one? Been looking on web and can find complete units but not just thermostat.
If was going to replace whole element then I would get the newer Redring P14DC unit but if I buy a P14T unit then I could take the thermostat from that but am lumbered with older unit if I...
Economy 7 immersion heater water suddenly getting a lot hotter. I'm guessing either thermostat has failed or heater is on the way out.
So question is, what is the best course of action? Just change thermostat if I can source one for a Redring P14T or go ahead and replace the whole heating...