haier 0010557172 - Manual (Page 21)

20
Remote monitoring
The control board of the indoor unit reserves the communication port for remote control. If
you install the peripheral equipment according to the manual of the matching remote control
detector, it can realize the computer management or remote monitoring of the conditioner.
Please refer to the manual of the " Conditioner remote control detector" for the details
Power failure resume(please set and apply as necessary)
With ON of remote controller (except TIMER and FAN),repeatedly press SLEEP button 10
times in 5 seconds, after 4 Beep from the buzzer, the unit comes into power failure resume
mode.
With setting of power failure resume, if sudden power failure occurs, the unit will resume
original operation when power is supplied again.
Setting method
To cancel:
Note:
press SLEEP button continuously 10 times in 5 seconds, the buzzer sounds Beep twice and
power failure resume function is canceled.
When sudden power failure happens during unit operation in power failure resume mode,if
the air conditioner is not desired for use in a long period, please shut off the power supply
in case that the unit automatially resume operation when power is re-supplied, or press
ON/OFF to turn off the unit when power resumes.
Operation hints