Replacing Drayton LP111 with Center BDR91 - HELP!

Pete90

New Member
I'm looking to replace my fixed boiler control unit with a wireless thermostat (so that i don't manually have to switch boiler on & off). Need some help in understanding how to rewire my existing control unit (Drayton LP111) with the wireless thermostat (Center BDR91). I've added all the images i have of the wiring. Hopefully i can get some help on this

TIA
 

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LP111 - BDR91

Brown - L
Blue - N
Connect jumper wire from second L terminal to A
If there is another wire in terminal 1 - also connect it to A
Wire in terminal 3 - B

If you have an existing wired thermostat, the wires will have to be linked.
 
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