Hi All,
I have an Vokera 36HE boiler wired up to a time switch and I’d like to zone up the house using a Honeywell Evotouch system. I am looking into what is required to swap out the existing timeclock for the BDR91 relay box.
I have isolated and opened up the boiler and removed the front panel from the existing Drayton LP111 wall timer I’d be grateful if someone could help by confirming what wires need to go where based on the Honeywell diagrams in the BDR91 manual.
There are five wires serving the wall timer, two appear to come from the M5 block on the boiler the other the remaining three are E / N / L which are isolated when I switch the fused spur on the wall adjacent the boiler. This fused spur also isolates the boiler.
I’ve pdf’d a load of photos and some extracts from the wiring diagrams and placed them as a single file in my dropbox account:
https://dl.dropboxusercontent.com/u/25926059/Boiler Info.pdf
Any assistance greatly appreciated.
I have an Vokera 36HE boiler wired up to a time switch and I’d like to zone up the house using a Honeywell Evotouch system. I am looking into what is required to swap out the existing timeclock for the BDR91 relay box.
I have isolated and opened up the boiler and removed the front panel from the existing Drayton LP111 wall timer I’d be grateful if someone could help by confirming what wires need to go where based on the Honeywell diagrams in the BDR91 manual.
There are five wires serving the wall timer, two appear to come from the M5 block on the boiler the other the remaining three are E / N / L which are isolated when I switch the fused spur on the wall adjacent the boiler. This fused spur also isolates the boiler.
I’ve pdf’d a load of photos and some extracts from the wiring diagrams and placed them as a single file in my dropbox account:
https://dl.dropboxusercontent.com/u/25926059/Boiler Info.pdf
Any assistance greatly appreciated.