battery bell for testing wires and finding faults hopefully

[gasmarc]

hi all just having a bit of an issue with a heating system blowing 3 programmers over a few months , I have by passed every thing and linked the programmer on the back plate and all is working fine. I suspect there is an issue with the wiring, thanks

 

[benji]

by-passed everything!!!! ,bell set last one i saw was 49yrs ago . sorry got to ask this are you Gas Safe

 

[Knobhead]

Probably, what would you expect a plumber to do?

 

[gasmarc]

HA HA yes I am gas safe , I could always use my multimeter instead ,but was just curious if people still used them for fault finding

 

[Knobhead]

Still in use today, the buzzer in your multi-meter. A fantastic time saver.

 

[gasmarc]

very good Thanks for telling me something I know :carolers: