Unless I got it wrong and the Terminal 4 'Live Out' Boost — is not for the old Daytime 'Boost tariff' but instead just a simple Boost or 'override' for any programmed time — which I've previously set the timer to?
Yes, E7 is just a tariff. I have just a simple set up of a single element going into the boiler, and the whole property just goes over to cheap electric at night.
I just bought this timer to switch on the element during the night time economy hours only.
The instructions say that Terminal 4 is...
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Hi thanks,
I get that it doesn't matter which live terminal is used (4 or 5) for the live going the out of the unit to the heater.
But then to link terminals 4 and 5 in the box — exactly how?
I assume that would be done by cutting off a small separate piece of Brown (live) wire and...