Confirmation; Flashing Led Of Indoor/Outdoor Unit And Primary Judgement - Gree GWC18KG-K3DNA5A Service Manual

9.2 Confirmation

(1)Confirmation of Power Supply
Confirm that the power breaker operates(ON) normally;
(2)Confirmation of Power Voltage
Confirm that power voltage is AC 220-230-240 10%. If power voltage is not in this range, the unit may not operate
normally.
Discharging
Position:
Troubleshooting
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