Posted 4/26/2013 09:08 (#3064087 - in reply to #3064068) Subject: Re: Airc Condition-134 lost-need to add oil?
w/c Illinois
By the book, any time you open the system you need to change the receiver/dryer and draw a vacuum of about 29" for a while to remove any moisture. Oil shouldn't be a problem unless you had a visible loss.
Airc Condition-134 lost-need to add oil?
