I currently have a boiler (Worcester Greenstar 30i combi) which already has a wireless receiver connected to it (British Gas WR1).
I am changing over to the tado system and just wanted to check I am wiring up the reciever correctly.
I have just opened the faceplate of the existing reciever (mains elec switched off) and as expected there is Live, Neutral and then the other cables connected are:
1 C (connected)
2 Sat (empty)
3 Call (connected)
The live and neutral is straight forward but just wanted to check the final 2 cables.
I'm assuming that 1 C goes into CH COM on the tado, but the 3 Call cable, does that go into CH NC or CH NO?
Pictures included for reference. Thanks
I am changing over to the tado system and just wanted to check I am wiring up the reciever correctly.
I have just opened the faceplate of the existing reciever (mains elec switched off) and as expected there is Live, Neutral and then the other cables connected are:
1 C (connected)
2 Sat (empty)
3 Call (connected)
The live and neutral is straight forward but just wanted to check the final 2 cables.
I'm assuming that 1 C goes into CH COM on the tado, but the 3 Call cable, does that go into CH NC or CH NO?
Pictures included for reference. Thanks