dash air LY 30

[dongw]

just checking to see if anyone can give me any info on the electrical connections and locations for the dash air system. my compressor in not engaging, nor is the fan in front of the condenser operating. check for 12v at fan connector and nothing. used screw driver to press low side valve, and had a quick shot of gas released, so unit seems charged, at least somewhat.

[PeterH-350LE]

Originally Posted by dongw

just checking to see if anyone can give me any info on the electrical connections and locations for the dash air system. my compressor in not engaging, nor is the fan in front of the condenser operating. check for 12v at fan connector and nothing. used screw driver to press low side valve, and had a quick shot of gas released, so unit seems charged, at least somewhat.

I had to source and replace the trinary switch hi/low/fan on my system. Its often mounted on the dryer or close to it inline. my system had a schrader valve, so I could replace it without loosing freon.
This is what I used, which may or may not work for your system.
http://acmeairparts.com/rvpartsnewwi...egory=16022557