Haier HDU-18HF03 User Manual download pdf (Page 15)

Operation

Change-over switch

Mark

Inverter

Have rise and drop

Swing

OFF

Fixed Frequency

No rise and drop

Not Swing

The collection

temperature of

indoor unit

The collection

temperature of wire

controller.

Power Failure Compensation (to be applied for a necessary situation)

After the power failure compensation is set, if power failure suddenly occurs while the air conditioner

is working, it will resume the previous working state when the power is supplied again.

Setting Method: When the wire controller is on (excluding timer mode and fan mode), press

the "Sleeping" button on the remote controller 10 times within 5 seconds, and

after the buzzer rings 4 times, the air conditioner will enter the state of power

failure compensation.

Cancel Method: Press the "Sleeping" button on the wire controller 10 times within 5 seconds,

and after the buzzer rings 2 timer, the power failure compensation mode will be

cancelled.

Notes: When a power failure suddenly occurs during the air conditioner is working after the power

failure compensation is set, if the air conditioner will not be used for a long time, please cut off the

power supply to prevent its operation from being resumed after the power is supplied again, or press

the "Switch On/Off" button after the power comes again.

In this series changeover switch is set:

1. ON 2.OFF 3.OFF 4.OFF

1 2 ... 10 11 12 13 14 15 16 17 18 19 20 ... 33 34

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Haier HDU-18HF03 User Manual Page 15