Midea MSY-09HRDN1-QC2 - Error Diagnosis and Solutions

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9. Troubleshooting
Safety
Because there are capacitors in PCB and relative circuit in outdoor unit, even shut down the
power supply,
electricity power are still kept in capacitors, do not forget to discharge the electricity power in
capacitor.
Electrolytic Capacitors
(HIGH VOLTAGE! CAUTION!)
Bulb (25-40W)