Hi all
I have been slowly putting my used SMB into serviceable condition. With routine triple digit temps, the AC has become a priority. Blows cold in front and cool from Starcool unit.
It is a 1995 Starcool with R-134a. I read the manual and checked the sight glass. It has lots of air in it.
It is entirely possible that the unit has not been recharged since 1995.
Two questions:
First, is it a bad idea put in a couple of cans of R-134a and see if it holds pressure? Does the fact that it has air in it right now mean that it needs to be "cleaned" out first? If I go this route, how do I keep from overcharging?
Second, if I have it evacuated (and there are no leaks), what is a reasonable fee for the evacuation and recharge? I hate going in with no idea what it should cost.
Many thanks
Tom
PS: Here's a trip report. The story is about the Texas 200 sailing event but this was my first time out in the SMB. The SMB part of the trip was fine.....
http://texas200.com/2009/index.htm