Thread: Relay questions
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Old 09-03-2001, 05:54 PM
stevebfl stevebfl is offline
Join Date: Mar 2000
Location: Gainesville FL
Posts: 6,844
Without automatic A/C there is really only volume of air control. The temp controll will only affect the cycling rate. It will increase duct temp but it will still be A/C. Modern systems blend heat and A/C to get warmer temps.

You will have to find a way to control the mix with a combination of duct control and heat. Closing the center duct should reduce the temp. If you add some heat, it should go to the outer vents. I am not familiar with your controls so I am guessing.
Steve Brotherton
Continental Imports
Gainesville FL
Bosch Master, ASE Master, L1
33 years MB technician
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