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8.16 Outdoor chassis heating cable (optional)
Heating cable is fixed on outdoor chassis to help deicing and to avoid freezing. The heating cable’s
power is 85W, rated voltage is 220v-240v. If outdoor temperature is lower than 5ć, the heating cable begins
to work. If outdoor temperature is higher than 15ć, the heating cable stops working.
9. Troubleshooting
Safety
Because of there are capacitors in PCB and relative circuit in outdoor unit, even shut down the power
supply,
electricity power still are kept in capacitors, do not forget to discharge the electricity power in capacitor.
Electrolytic Capacitors
(HIGH VOLTAGE! CAUTION!)
Bulb (25-40W)
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