Skip to main content
Topic: 1993 + or - ac/heater control (Read 782 times) previous topic - next topic

1993 + or - ac/heater control

Does anybody have a diagram (electrical) of one of the older control panels.

bill
1993 U300, 6v92
build 4366
USAF retired, Flight Engineer, C124, C130
 ATP, A & E.  & ex AI

Re: 1993 + or - ac/heater control

Reply #1
Bill,

What is going wrong? Not related to the vacuum pump running a lot for the air flow controls is it?
Pierce and Gaylie Stewart
'93 U300/36 WTBI
Detroit 6V-92TA Jake
1140 watts on the roof
SBFD (ret)

Re: 1993 + or - ac/heater control

Reply #2
Bill, I just took mine apart and cleaned and lubed everything. You gotta watch out for the flying springs but I got it back together and believe it or not it still works. What are you having problems with?
The selected media item is not currently available.Kent Speers
Locust Grove, OK
1993 U300 SSE 40' (Restored at FOT 2009) Build 4323
720 watts Solar
6V92TA DDEC Silver Engine
2014 Subaru Outback

Re: 1993 + or - ac/heater control

Reply #3
Does this help?  Evans Tempcon, Inc - Owners Resources.  I ended up going to one of their authorized dealers, and was very happy I did.  He saved me a lot of head ache and still had some of the old style freon in stock.
1994 U225
build #4514

 

Re: 1993 + or - ac/heater control

Reply #4
Does this help?  Evans Tempcon, Inc - Owners Resources.  I ended up going to one of their authorized dealers, and was very happy I did.  He saved me a lot of head ache and still had some of the old style freon in stock.
PatC,
            Thanks so much for that link. This looks like the OEM of my 1995 era dash air system and a source of parts for it if needed. I replaced all of the vacuum powered controls and motors with cable operated ones and just disconnected the vacuum pump and all of the junk (equipment) inbetween.
Rick