REFER
SYMPTOM
CAUSE
SECTION
STEP
8. Insufficient cooling on AC - cools
AC Volts 2
properly on other mode(s). (RM2201) Heating Element
3
Thermostat 5.5
9. Insufficient cooling on gas.
LP Gas Pressure 6
Cools properly on other mode(s).
Thermostat 7.3
Filter 7.2
Orifice 7.10
Burner 7.6
Flue Baffle 7.7
Flue Tube 7.9
10. Won’t stay lit on gas.
LP Gas 6
Safety Valve 7.4
Thermocouple 7.5
Flue Baffle 7.7
Crossover Tube 7.8
Orifice 7.10
Burner 7.6
11. No DC operation - cools properly on
DC Volts 4
other mode(s).
Heating Element 5.4
Switch 5.1 A or B
Wiring 8.2
12. Insufficient cooling on DC- cools properly
DC Volts 4
on other mode(s).
Heating Element 5.4
2
