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ON/OFF UNITARY AIR CONDITIONER TECHNICAL& SERVICE MANUAL V5.0
2
¾
Self Recovery of Power Break
When the power supply is recovered after break, all preset are still effective and the
air-conditioner can run according to the original setting.
¾
Fault Self-diagnose Function
When there is something wrong with the air-conditioner，the micro computer could
diagnose the faults, which can be read from the display and is convenient for
maintenance.
