Quickfarms Posted 8 hours ago Share Posted 8 hours ago I have a 1986 RW632 and am looking for information and parts to get this air conditioner working again Quote Link to comment https://www.bigmacktrucks.com/topic/75203-rw-air-conditioner/ Share on other sites More sharing options...
Geoff Weeks Posted 8 hours ago Share Posted 8 hours ago What parts do you need? Most everything should be available from MEI-Airsource. Quote Link to comment https://www.bigmacktrucks.com/topic/75203-rw-air-conditioner/#findComment-570117 Share on other sites More sharing options...
Geoff Weeks Posted 8 hours ago Share Posted 8 hours ago (edited) quick look shows Evans Kysor Red Dot and Signett all made units for the R series. You'll likely need to know which you have for some of the parts. Edited 8 hours ago by Geoff Weeks Quote Link to comment https://www.bigmacktrucks.com/topic/75203-rw-air-conditioner/#findComment-570118 Share on other sites More sharing options...
Quickfarms Posted 6 hours ago Author Share Posted 6 hours ago 1 hour ago, Geoff Weeks said: What parts do you need? Most everything should be available from MEI-Airsource. What is the key shaped hole in the passenger side for? I am looking for the three missing vents, the plentum that goes from the blower to the evaporator. is the grill densor available? Quote Link to comment https://www.bigmacktrucks.com/topic/75203-rw-air-conditioner/#findComment-570124 Share on other sites More sharing options...
Geoff Weeks Posted 6 hours ago Share Posted 6 hours ago Some discharge vents are available for Air Source not sure the same ones that used. I thought you were looking for things like blower, Tx valve, drier and the like to get what you have there working. As far as grill-densor's they don't work very well with R 134a, you would be better served with a modern parallel flow type when running R134a R 134a needs a lot of surface area in the condenser, so many small tubes is better then larger widely spaced tubes. as far as "cabinet" pieces, then no I don't know where to locate new. Universal vent covers can be had by the size of the hole. No idea what the "key hole" opening was for. Red Dot still make replacement systems, or did when my Catalog came out. #10-9725 for gray #10-9726 for black Quote Link to comment https://www.bigmacktrucks.com/topic/75203-rw-air-conditioner/#findComment-570127 Share on other sites More sharing options...
Geoff Weeks Posted 6 hours ago Share Posted 6 hours ago https://www.traction.com/en/p/a-c-heater-mack-unit-grey-mei10-9725 Quote Link to comment https://www.bigmacktrucks.com/topic/75203-rw-air-conditioner/#findComment-570128 Share on other sites More sharing options...
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