Boiler PCB change Glowworm Ultracom 2
Hi my boiler PCB original was switched out (broken)
For a 0020097400 part number PCB
Unfortunately it doesn't want to work the same way and it is heating permanently
It is in the configuration
L/N
NO on receiver to RT on boiler
And a loop from COM into L in the wireless receiver
Can anyone help!
For a 0020097400 part number PCB
Unfortunately it doesn't want to work the same way and it is heating permanently
It is in the configuration
L/N
NO on receiver to RT on boiler
And a loop from COM into L in the wireless receiver
Can anyone help!
0