Install Instructions

44
S TATUS C ODES
LED
Displa
y
Description of System Status

Compressor Cooling, Low Stage (non-communicating units)

Compressor Cooling, High Stage (non-communicating units)

Compressor Heat, Low Stage (non-communicating units)

Compressor Heat, High Stage (non-communicating units)

Compressor Cooling, Single-Stage (single stage non-comm. units)

Compressor Cooling, Low Stage (communicating units)

Compressor Cooling, High Stage (communicating units)

Defrost, Low Stage Gas Heat

Defrost, High Stage Gas Heat

Dehumidification

Constant Fan

Gas Heat, Low Stage

Gas Heat, High Stage

Compressor Heat, Single-Stage (single stage non-comm. units)

Compressor Heat, Low Stage (Communicating Units)

Compressor Heat, High Stage (Communicating Units)

Idle

Inverter Cooling

Inverter Heating