Trouble shooting 16
OUTDOOR UNIT Error Method:
Detective Actuators:
Detective details:
Forecast of Cause :
Indicate or Display:
Compressor Start-up error
(Permanent Stop)
On start-up of the compressor location detection, start-up duty is raised
by every 0.2 % up to maimum 20 %.
Location detection is repeated up to 50 times. If the 50th start-up try fails,
3 minutes ST is done and above location detection start-up starts again.
If and repeats 3 times, the compressor stops permanently.
Outdoor Unit Inverter PCB Circuit
1. Defective connection of electric components 2. Inverter PCB failure
Check Point 1 : Check connection of around the Compressor components
OKOK
Check Point 2 : Replace Inverter PCB
If Check Point 1 do not improve the symptom, replace Inverter PCB.
Check if connector is removed.
Check erroneous connection.
Check if cable is open.
>>Upon correcting the removed connector or mis-wiring, reset the power.
(Refer to PARTS INFORMATION 2)
For Compressor Terminal, Inverter PCB
02-19
Refer to error code table.
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