ES AWH11-V5+, User Manual

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The following phenomenon may not be problems of unit itself.
Please contact with a professional maintenance staff for help.
Number Failure Solution
The unit is not running
When the unit restarts, the compressor will start
3 minutes later (self-protection of compressor),
please check if the circuit breaker is disconnected,
and if there is normal power supply for the wire
controller.
1
Low capacity
Check if the air inlet or outlet is blocked in outdoor
unit; check if the setting temperature is too high in
cooling mode, or too low in heating mode.
2
4. Maintenance
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