Air Conditioning - AirCond No Heat or Cooling, Relay?
Doityourself.com community forum was created to provide answers to all questions related to home improvement and home repair. Doityourself community can help you find information about how-to topics on small fixes to large remodeling projects. With comprehensive how-to content and expertly moderated community forums DoItYourself.com makes it easy to tackle even the most complex home improvement projects.View Full Version : AirCond No Heat or Cooling, Relay?
twobytoo
01-05-08, 08:10 PM
I have a Mitsubishi Electric msh-26SV spilt system air conditioner, no heating or cooling.
Internal/External fans ok, when run for approx 1 hour no cooling around outlets to Cooling head, It appears the compressor not running & can see a little blackening on side of relay. Any ideal to test/prove relay?
Also what is the likely cause of relay failing? ie has compressor seized or another components failed?
Cheers
Internal/External fans ok, when run for approx 1 hour no cooling around outlets to Cooling head, It appears the compressor not running & can see a little blackening on side of relay. Any ideal to test/prove relay?
Also what is the likely cause of relay failing? ie has compressor seized or another components failed?
Cheers