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Re: Need system appreciation - 1984 MC-9 coach
Posted to HVAC Forum on 6/19/2005

Gordon

It's been a long time since my coach days but I seem to remember an access door at one end of the evap. There was the expansion valve & the fittings needed to check superheat. I could be wrong that might have been on the MC-7 but worth a look. Login to read more.