× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: Air in AC sysem
Posted to HVAC Forum on 7/29/2020 4 Replies

[...trimmed text...]

...

...The compressor WANTS to be fed real bad...when that doesn't happen, the suction side goes NEGATIVE (below ZERO)...simple, really.

...Dan H.

...

[...trimm... Login to read more.

4 Replies Received (View Replies)