Thanks for that , the last engineer I had out told me it could be a number of reasons even the 3amp fused switch on the wall used by the boiler could be the reason for the fault.
Just a follow up question . Insulation of nest went smoothly ,but I'm wondering if i should disconnect the mechanical timer on boiler
Ive been getting fault code 01 quite regular and wondering if this could be the cause.
Ive had British gas engineers out but thee don't seems to be able to fix...
I know this is not a conventional question,
Since I'm not keen in having my heat link in the same place as my boiler.
Would it be ok to take power from another source say plugging it in to socket wit a 3 amp fuse.
Running a new cable from the heat link to nest thermostat is going to be no bother mate.
Just like to thank you for patients,
Means alot to get a helping hand
To summarise
L on boiler to L on heat link
N on boiler to N on heat link
E on boiler to E on heat link
Brown cable that goes to myson thermostat on boiler removed and replaced with new cable an run to 2 on heat link.
Black cable that goes to myson thermostat on boiler removed and replaced with...
You say I take black wire to 3 on the heat link,do I still leave the loop in place, I now count 7 cables including 2 to stat.
Brown to 2
Black to 3
**(L on boiler back to L on heat link)**
N in boiler back to N on heat link
E on boiler back to E on heat link
T1on heat link to stat connections...
After speaking to spark on-site today am going to use a 5 core heat resistant cable and take power from boiler
N boiler-N heat link
L boiler- 3 on heat link (loop 2 to L on heat link)
E boiler - E heat link
T1 to thermostat
T2 to thermostat
The spark did say try it with out the loop first
Hi folks I'm looking to connect my combi boiler up to nest thermostat,
I have a myson programmable thermostat on the wall at the moment leaving the boiler switch at constantly on.
My question is ,is just a matter of taking power back to the heat link from the boiler and then taking a wire from...