jdunc2301
01-06-2012, 07:36 PM
Hi all,
I was working with a Bristol compressor today, haven't really paid attention to the wiring as im just doing the comp change after another guy diagnosed.
It's a two speed compressor, Low and High....obviously
My question is, there are 3 contactors labelled for this one compressor (no i haven't looked at wiring etc waiting on a wiring diagram Wednesday)
Contactor 1- Compressor 1 Main
Contactor 2- Compressor 1 Low speed
Contactor 3- Compressor 1 High speed
So how would this work then? 3phase comp by the way
Thanks
I was working with a Bristol compressor today, haven't really paid attention to the wiring as im just doing the comp change after another guy diagnosed.
It's a two speed compressor, Low and High....obviously
My question is, there are 3 contactors labelled for this one compressor (no i haven't looked at wiring etc waiting on a wiring diagram Wednesday)
Contactor 1- Compressor 1 Main
Contactor 2- Compressor 1 Low speed
Contactor 3- Compressor 1 High speed
So how would this work then? 3phase comp by the way
Thanks