hi everyone. ive just had a new worcester 34cdi fitted and my nest thermostat only arrived today so i need a bit of help with the wiring. currently i havent for a programmer or thermostat connected to the boiler. in the boiler ST10 wiring the L and N are already connected but i need to find out how to connect the LR LS and NS cables. on the nest thermostat ive got L N 1 2 3 T1 T2.
1 is Satisfied (optional)
3 Call for heat
which ones connect to where? i know that t1 and t 2 goes to the thermostat. thanks