by expat » Sat Jul 23, 2011 2:16 am
Check your compressor clutch circuit. Possibly a bad clutch relay, or the field coil has gone bad. May be slightly different terminology as I work on Honda's... but same basic concept.
You should be able to test the clutch be seeing if it will turn when the system is turned off and not when the system is turned on. Just turn the ignition on but don't start the engine of course (I know I point out the obvious, but you can never be too sure, Expat said.....) and see it function. If it does not, you are probably looking at a compressor change and sorry to say, $$$$$$$$$
Matt
"A bit of a pickle" - British translation: A catastrophically bad situation with potentially fatal consequences.
PETA

People Eating Tasty Animals.
B1 (Cat C) licenced engineer, Boeing 737NG 600/700/800/900 Airbus A318/19/20/21 and Dash8 Q-400
1. Captain, if the problem is not entered into the technical logbook.........then the aircraft does not have a problem.
2. And, if you have time to write the fault on a napkin and attach to it to the yoke.........you have time to write it in the tech log....see point 1.