Question about Dometic Rooftop RV Air Conditioner
It is plenty warm out (80's) and can not get the A/C to work all I get is a F4 (Freeze control failure) on the thermostat. Please help.
This is from the service manual:
16. SYSTEM RESET
a. Turn the ON/OFF switch to .OFF. position.
b. Simultaneously depress and hold the MODE and ZONE
push-buttons while turning the ON/OFF switch to .ON..
FF should appear in the LCD display until the MODE
and ZONE push-buttons are released.
c. When a dip switch is turned on or off after initial configu
ration, a system reset will need to be done before the
Comfort Control CenterTM will recognize the updated selection
Hope this helps
Posted on Mar 08, 2009
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Posted on Jan 02, 2017
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