"Telstra" wrote in message
...
The blower motor runs and the Unit is fitted with a Copeland
Scroll compressor. That is not enough information to
diagnose a fault.

Thanks. I was looking more for an array of possible problems/fixes.
Questions like,
if anyone had a similar unit of a similar age with similar problem, did
coolant
solve the problem, or did they have to replace it, that sort of thing.