Temperature Setting - Haier HBU-18CF03 Service Manual

AUTO, COOL , HEAT and DRY Operation
A
U
T
O
TEMP
ON
3
OFF
SWING
1
5
MODE SLEEP
FRESH
HEALTH
2
CLOCK
TIMER HIGH/SO
FILTER
LOCK
LIGHT
RESET CODE
COOL operation starts
when room temp.is
higher than temp.
setting.
Temp. setting +2 C
Temp.setting
On reaching temp.setting
+2 C, unit will run in mild
DRY mode.
In ATUO mode, the temperature setting is not displayed on LCD. In this mode, during running air conditioner
will select COOL, HEAT or FAN mode automatically according to the room temperature.
In DRY mode, when room temperature becomes 2 C higher than temperature setting, unit will run intermittently
at LOW speed regardless of FAN setting. When room temperature is lower than temperature setting, unit will
only run FAN operation.
In HEAT mode,warm air will blow out after a short period of time due to cold-draft prevention function.
Commercial Air Conditioner
A
3
FAN
4
SET
Ultra-low air flow
1. Unit start
Press ON/OFF button,unit starts.
Previous operation status appears on LCD (except for TIMER,
SLEEP and SWING setting)
2.Select operation mode
Press MODE button. At each press, operation mode changes
as follows:
AUTO COOL
Then select AUTO run or select COOL operation or
select DRY operation or select HEAT operation

3.Temperature setting

Press TEMP button.
Every time the button is pressed, temp. setting increases
1 C; if the button is kept pressed, temp. setting will increase
quickly.
Every time the button is pressed, temp. setting decreases
1 C, if the button is kept pressed, temp. setting will decrease
quickly.
Set proper temperature
4.Adjust FAN button
Press FAN button. At each press, fan speed changes as follows:
A
U
T
O
AUTO
Air conditioner will run at the selected fan speed.
5. Unit stop
Press ON/OFF button,unit stops.
Model: HBU-18CF03
HDU-42CF03/H HPU-42HF03
DRY HEAT
MID
LOW
FAN
HIGH