Hi i am trying to fit a Drayton HTS3 stat to replace an old ACL one that dosent seem to be working. My problem is the wiring and how i can find out where each wire goes. The old stat has 4 wires going to it and the new stat has only 3 terminals Call to heat, Statisfied and Common, is there any way i can work out which wire goes where? Thank you.
Cylinder thermostat replacment
- Thread starter nicol
- Start date
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common is live from clock
calling gives 240v to orange wire (assuming y plan)
satisfied give 240v to grey wire
other wire will be an earth to check open up wiring centre see which colour goes to which
calling gives 240v to orange wire (assuming y plan)
satisfied give 240v to grey wire
other wire will be an earth to check open up wiring centre see which colour goes to which
Thank you for the reply, sorry i should have said the wires are 2 blue and 2 brown.
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