Inverter Communication Error
YES
NO
OK
OK
Outdoor unit Main PCB
Outdoor unit Inverter PCB
Check Point 2 : Check the main to Inverter PCB wiring
Connector connection state check
Cable open check
Check Point 3 : Check Main PCB
Chack Main PCB. (Refer to "Sarvise Parts Information 3,4” )
1. Noise 2. Main to Inverter PCBs wiring connection defective
3. Main PCB defective 4. Inverter PCB defective
Check Point 4 : Replace Inverter PCB
Replace Inverter PCB.
Check if ground is connection correctly or there are no related cables near the
power line.
Check Point 1-1 : Turn the power
on again.
Error displayed again?
Check Point 1-2 : Noise
Communication not received from Inverter PCB for 10 seconds or more
Indoor Unit : Operation LED 9 times Flash, Timer LED 15 Times Flash,
Filter LED Continuous Flash.
Outdoor Unit : E. 62. 6
Error Code : 62
Trouble shooting 35
Indicate or Display:
Detective Actuators:
Detective details:
OUTDOOR UNIT Error Method:
Forecast of Cause :
E. 62. 6
04-43
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