GMCforum
For enthusiast of the Classic GMC Motorhome built from 1973 to 1978. A web-based mirror of the GMCnet mailing list.

Home » Public Forums » GMCnet » A/C pressures
A/C pressures [message #312806] Sat, 04 February 2017 16:53 Go to previous message
Dan Gibb is currently offline  Dan Gibb   United States
Messages: 24
Registered: May 2015
Location: Tucson, Arizona
Karma:
Junior Member
Good Afternoon everyone,
Does anyone know what the idle A/C LOW side pressure should be? I am using a Duracool equivalent.
At an ambient temperature of 75, I am showing 40 lbs on the LOW side. and a 60 degree temp from my vents.
On the road at 2000 rpm I am showing a temperature at the vents of 51 degrees.
Do I need to add some more or take some out?


Dan Gibb 1977 Eleganza II Tucson, Az
 
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Previous Topic: SEMNO GMC February Lunch Bunch
Next Topic: Installing Rear dinette
Goto Forum:
  


Current Time: Sun Nov 17 20:35:47 CST 2024

Total time taken to generate the page: 0.01117 seconds