Haier HCFU-42CF03 Service Manual page 31

Timer on/off operation
Set Clock correctly before starting Timer operation (refer to page 2)
You can let unit start or stop automatically at following times: Before you wake up in the morning, or get
back from outside or after you fall asleep at night.
TIMER ON/OFF
(1) After unit start, select your desired operation mode.
Operation mode will be displayed on LCD.
(2) TIMER mode selection
Press TIMER button to change TIMER mode.
Every time the button is pressed, display changes as follows:
ON
Remote
AM
12:00
controller
TIMER ON
Select your desired TIMER mide (TIMER ON or TIMEROFF) ON or OFF will flash.
(3) Timer setting
Press Timer button first,then press
Every time the button is pressed, time increases 1 second, If button is kept
pressed, time will change quickly.
Every time the button is pressed, time decreases 1 second, If button is kept
pressed, time will change quickly. Time will be shown on LCD. It can be adjusted
within 24 hours.
(4) Confirming your setting
After setting correct time, press SET button to confirm, "
flashing.
Time displayed: Unit starts or stops at x hour x min (TIMER ON or TIMER OFF)
Timer mode indicator on indoor unit lights up.
To cancel TIMER mode
Just press TIMER button several times until TIMER mode disappears.
Hints
After replacing batteries or a power failure happens, Time setting should be reset.
Remote controller has memory function when in TIMER mode next time, just Press SET button after
selecting mode if timer setting is as the same as the previous one.
Health operation
TEMP
ON
OFF
FAN
HEALTH
1
MODE
SLEEP SWING
CLOCK SET
TIMER POWER/SOFT
HEAT
LOCK
LIGHT
RESET
31
Commercial Air Conditioner
OFF ON
AM
12:00
12:00
PM
TIMER OFF TIMER ON-OFF
/ button.
After turning on the unit and set the desired working mode. Press the Health
button, the LCD will display "
negative ion generation device). Press the Health button again, the "
displayed on the LCD disappears, health operation is cancelled (turn off the
negative ion generation device).
Note: When indoor fan motor does not work, the unit will
automatically turn off negative ion generation device.
About Health operation
After the start of Health operation, the negative ion generator will generate
large amount of negative ion, which can effectively balance the amount of
positive & negative ion in the air and has the bacteria-killing function and
accelerates the dust deposition of the room to make the room air fresh and
healthy.
BLANK
OFF
12:00
PM
" or "
ON
", the unit begins health operation (start the
Model: HCFU-42CF03
HCFU-42HF03
AM
HEALTH
MODE
SLEEP
CLOCK
TIMER
RESET
" stops
OFF
AM
TEMP
ON
OFF
FAN
SWING
SET
POWER/SOFT
HEAT
LIGHT LOCK
"