ComfortMaker At a Glance
What’s Wrong With Your ComfortMaker Air Conditioner?
Is the air conditioner producing an insufficient amount of cool air?
Is the air conditioner not circulating air properly through the floor and ceiling registers?
Is the outside unit blowing hot air?
ComfortMaker Air Conditioner Error Codes
Error Codes
Color LED | Error Light | Description |
---|---|---|
Green | "POWER" | Module has power |
Red | "TRIP" | Thermostat demand signal |
Y1 is present, but the compressor is not running | ||
Yellow | "ALERT" Flash Code 1 | Long Run Time |
Compressor is running extremely long run cycles | ||
Yellow | "ALERT" Flash Code 2 | System Pressure Trip |
Discharge or suction pressure out of limits or compressor overloaded | ||
Yellow | "ALERT" Flash Code 3 | Short Cycling |
Compressor is running only briefly | ||
Yellow | "ALERT" Flash Code 4 | Locked Rotor |
Yellow | "ALERT" Flash Code 5 | Open Circuit |
Yellow | "ALERT" Flash Code 6 | Open Start Circuit |
Current only in run circuit | ||
Yellow | "ALERT" Flash Code 7 | Open Run Circuit |
Current only in start circuit | ||
Yellow | "ALERT" Flash Code 8 | Welded Contactor |
Compressor always runs | ||
Yellow | "ALERT" Flash Code 9 | Low Voltage |
Control circuit < 17VAC |