Haier HBU-14CL03R1 Service Manual page 40

Cassette type low ambient cooling series commercial air conditioning
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GUIDE TO OPERATION
TIMER ON-OFF
(1)After unit start, select your desired operation mode
Operation mode will be displayed on LCD.
Power indicator on indoor unit lights up.
(2)Press TIMER button to change TIMER mode
Every time the button is pressed, display changes as follows:
ON
OFF
TIMER ON
TIMER OFF
Select TIMER ON-OFF, "ON" will flash.
(3)Time setting for TIMER ON
Press HOUR button.
Every time the button is pressed, time increases 10min.
If button is kept depressed, time will change quickly.
Every time the button is pressed, time decreases 10min.
If button is kept depressed, time will change quickly. Time
will be shown on LCD.
It can be adjusted within 24hours.
AM refers to morning and PM to afternoon.
(4)Time confirming for TIMER ON
After time setting, press TIMER button to confirm.
"ON" stops blinking, While "OFF" starts blinking.
Time displayed: Unit starts at X hour X min.
(5)Time confirming for TIMER OFF
Follow the same procedures in "Time setting for TIMER ON".
(6)Time setting for TIMER OFF
After time setting, press SET button to confirm "OFF" stops flashing.
Time displayed: Unit stops at X hour X min.
To cancel TIMER mode
Just press TIMER button several times until TIMER mode disappears.
According to the Time setting sequence of TIMER ON or TIMER OFF, either Start-
Stop or Stop-Start can be achieved.
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ON
OFF
TIMER ON-OFF
REMOTE CONTROLLER FUNCTIONS
ON
AM
SWING
MODE
CLOCK
TIMER
2
LOCK RESET
OFF
PM
TEMP
ON
OFF
FAN
1
3
SET
6
SLEEP
5
4

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