Haier HSU-24C03/Z User manual

No.0010554541
Please read this operation manual before using the air conditioner.
SPLIT TYPE ROOM AIR CONDITIONER
OPERATION MANUAL

1
2-4
5-12
13-17
18
Contents
Cautions
Parts and functions
Operation
Maintenance
Trouble shooting

Maximum: D.B
1
10.The appliance must be installed on strong enough supporter.
9.Young children should be supervised ensure that they do not play with the appliance.
8. The appliance is not intended to use by young children or infirm persons without supervision.
7. The waste battery should be disposed properly.
6. After installation, the power plug should be easily reached.
5. The wiring method should be in line with the local wiring standard.
4. The distance between the indoor unit and the floor should be more than 2m.
3. If the fuse on PC board is broken please change it with the type of T. 3.15A/250V.
11.The wiring diagram is attached inside the machine.
or a similar qualified person. The type of connecting wire is H05RN-F or H07RN-F
2. If the supply cord is damaged, it must be replaced by the manufacturer or its service agent
Cautions
The machine is adaptive in following situation
I. Applicable ambient temperature range:
Cooling
Heating
Indoor
Outdoor
Outdoor
Indoor
Maximum: D.B / W.B 32oC/23oC
18oC/14oC
43oC/26oC
18oC
27oC
15oC
24oC/18oC
-7oC/-8oC
Minimum: D.B / W.B
Minimum: D.B
Maximum: D.B
Minimum: D.B
Maximum: D.B / W.B
Minimum: D.B / W.B

2
Parts and Functions
Signal Receiving windows
Running Indicator
Timer Mode Indicator
Power Indicator

FAN
DRY
HEAT
COOL
AUTO
3
Parts and Functions
Operation 1. Mode display
2. SWING display
3. FAN SPEED display
4. SLEEP display
5. LOCK display
6. SIGNAL SENDING
7. TIMER OFF display
8. TIMER ON display
9. CLOCK display
10. TEMP display
11. POWER ON/OFF
Used for unit start and stop.
12. MODE
Used to select AUTO run, COOL,
DRY, HEAT and FAN operation
13. FAN
Used to select fan speed LO, MED, HI, AUTO
14. HOUR
Used to set clock and timer setting.
15. SWING
Used to set auto fan direction.
16. SLEEP
Used to select sleep mode.
17. LOCK
Used to lock buttons and LCD
display.
18. TEMP.
Used to select your desired temp.
19. SET
Used to confirm timer and clock settings.
20. TIMER
Used to select TIMER ON, TIMER OFF,
TIMER ON-OFF
21. CLOCK
Used to set correct time
22. RESET
normal condition.
Used to reset the controller back to
Clock set
When unit is started for the first time and after replacing batteries in remote controller,
clock should be adjusted as follows:
Press CLOCK button, "AM" or "PM" flashes.
Press or to set correct time. Each press will increase or decrease 1min. If the
button is kept depressed, time will change quickly.
After time setting is confirmed, press SET, "AM "and "PM" stop flashing, while clock
starts working.
Hints
After replacing with new batteries, remote controller will conduct self-check, displaying
all information on LCD. Then, it will become normal.
NOTE: Cooling only unit do not have displays and functions related with heating
Buttons and display of the remote controller.
LO MED HIAUTO
ON/OFF TEMP
MODE SET
FAN TIMER
SWING CLOCK
SLEEP
LOCK RESET
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6
7
8
9
10
18
19
20
21
22
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1
2
3
11
12
13
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4
AUTO LO MED HI
Parts and Functions
Operation Buttons and display of the remote controller.
like the following figure:
If the unit which you purchased has healthy function, Remote controller should
BRIEF INTRODUCTION TO HEALTH OPERATION
The anion generator in the air conditioner can generate a lot of anion to
effectively balance the quantity of position and anion in the air and also to kill
bacteria and speed up the dust sediment in the room and finally clean the air
in the room.
Hints
After replacing with new batteries, remote controller will conduct self-check, displaying
all information on LCD. Then, it will become normal.
6. SIGNAL SENDING
7. TIMER OFF display
8. TIMER ON display
9. CLOCK display
10. TEMP display
11. POWER ON/OFF
Used for unit start and stop.
12. MODE
Used to select AUTO run, COOL,
DRY, HEAT and FAN operation
13. FAN
Used to select fan speed LO, MED, HI, AUTO
14. HOUR
Used to set clock and timer setting.
15. SWING
Used to set auto fan direction.
16. SLEEP
Used to select sleep mode.
17. LOCK
Used to lock buttons and LCD
display.
18. TEMP.
Used to select your desired temp.
19. SET
Used to confirm timer and clock settings.
20. TIMER
Used to select TIMER ON, TIMER OFF,
TIMER ON-OFF
21. CLOCK
Used to set correct time
22. RESET
Used to reset the controller back to
normal condition.
23. HEALTH
1. Mode display
AUTO
COOL
DRY
HEAT
FAN
2. SWING display
3. FAN SPEED display
4. SLEEP display
5. LOCK display
Used to set healthy operation
NOTE: Cooling only unit do not have displays and functions related with heating
HEALTH
ON/OFF TEMP
MODE SET
FAN TIMER
SWING CLOCK
SLEEP
LOCK RESET
4
1
2
3
11
12
13
14
15
16
17
5
6
7
8
9
10
19
21
22
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20

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5
Operation
Remote controller's operation
When in use, put the signal transmission head directly to the
receiver hole on the indoor unit.
The distance between the signal transmission head and the
receiver hole should be within 7m without any obstacle as well.
Don't throw the controller, prevent it from being damaged.
When electronic-started type fluorescent lamp or change-over
type fluorescent lamp or wireless telephone is installed in the
room, the receiver is apt to be disturbed in receivering the signals
so the distance to the indoor unit should be shorter.
Loading of the battery
Load the batteries as illustrated. 2 R-03 batteries, resetting key (cylinder)
Remove the battery cover:
Slightly press " " and push down the cover.
Load the battery:
Be sure that the loading is in line with the" + "/"-"
pole request as illustrated.
Put on the cover again
Confirmation indicator:
In disorderation, reload the batteries or load the new batteries after 6mins.
Note:
Use two new same-typed batteries when loading.
If the remote controller can't run normally or doesn't work at all,
use a sharp pointed item to press the reset key.
Hint:
Remove the batteries in case unit won't be in usage for a long period.
If there are any display after taking-out just need to press reset key.
Power failure resume(please set and apply as necessary)
If sudden power failure occurs, the unit will resume original operation when power is
supplied again.
Note: 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 automatically resume operation when power is re-supplied, or press
ON/OFF to turn off the unit when power resumes.

(4) Unit stop
(1) Unit start
6
Auto run, Fan operation Enjoy yourself by just a gentle press.
Operation
mode changes as follows:
Press ON/OFF button, unit starts.
Previous operation status appears on display.
(Not Timer setting)
Power indicator on indoor unit lights up.
(2) Select operation mode
Press MODE button. For each press, operation
AUTO COOL DRY HEAT FAN
Unit will run in selected mode.
Stop display at " " AUTO or " "FAN.
(3) FAN
Press FAN button. For each press, fan speed changes
as follows:
AUTO LO MED HI
Unit will run at selected fan speed.
Note:AUTO is not available in FAN mode. Press ON/OFF button.
Only time remains on LCD.
All indicators on indoor unit go out.
Vertical flap closed automatically.
Hints
Remote controller can memorize settings in each operation mode. To run it next time just
select the operation mode and it will start with the previous setting.
No reelecting is needed.(TIMER ON/OFF needs reelecting)
Cautions: Note:
On cooling only unit, heating mode is not available, The above information is the
After replacing batteries, press ON/OFF, and display explanation of the displayed
becomes as follows: information therefore varies
Operation mode: AUTO, Temp. No with those displayed in actual
Timer mode: No, Fan speed :AUTO operation.
ON/OFF TEMP
SET
TIMER
CLOCKSWING
SLEEP
LOCK RESET
FAN
MODE
1
2
3
4

Press MODE button. For each press, operation
Recommendations:
7
Operation
COOL,HEAT and DRY operation
Use COOL in summer. Use HEAT in winter
Use DRY in spring, autumn and in damp climate.
(1) Unit start
mode changes as follows:
Press ON/OFF button, unit starts.
Previous operation status appears on display.(Not Timer setting)
Power indicator on indoor unit lights up.
(2) Select operation mode
AUTO COOL DRY HEAT FAN
Unit will run in operation mode displayed on LCD.
Stop display at your desired mode.
(3) Select temp. setting
Press TEMR button.
Every time the button is pressed, temp. setting increases 1oC
Every time the button is pressed, temp. setting decreases 1oC
Unit will start running to reach the temp. setting on LCD.
Press FAN button. For each press, fan speed changes
(4) Fan speed selection
as follows:
AUTO LO MED HI
just press ON/OFF button and unit will run in previous status.
Unit runs at the speed displayed on LCD.
In DRY mode, when room temp. becomes 2oC higher than
temp. setting, unit will run intermittently at LO speed
regardless of FAN setting.
Hints
On cooling only unit, heating mode is not available.
Remote controller can memorize each operation status. When starting it next time,
COOL operation starts when room
temp. is higher than temp. setting. Ultra-low air flow
Temp. setting+2oC
Temp. setting
On reaching temp. setting, unit
will run in mild DRY mode.
ON/OFF TEMP
SET
TIMER
CLOCKSWING
SLEEP
LOCK RESET
FAN
MODE
1
2
3
4
3
5
6

8
Operation

9
Operation
TIMER Operation
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.
Set Clock correctly before starting Timer operation
TIMER ON/OFF
Power indicator on indoor unit lights up.
(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 OFF ON OFF
TIMER ON TIMER OFF TIMER ON-OFF
blank
Select your desired TIMER mode (TIMER ON or TIMER
OFF) ON or OFF will flash.
(3)Timer setting
Press HOUR / button.
Every time the button is pressed, time increases 10 min.
If button is kept depressed, time will change quickly.
Every time the button is pressed, time decreases 10 min.
If button is kept depressed, time will change quickly. Time
will be shown on LCD. It can be adjusted within 24 hours.
Timer mode indicator on indoor unit lights up.
(4)Confirming your setting
After setting correct time, press SET button to confirm, "ON"
or "OFF" stops flashing
Time displayed: Unit starts or stops at x hour x min. (TIMER
ON or TIMER OFF).
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 possesses memory function, when use TIMER mode next time, just
press SET button after mode selecting if timer setting is the same as previous one.
ON/OFF TEMP
SET
TIMER
CLOCKSWING
SLEEP
LOCK RESET
FAN
MODE
1
2
3
4
3

TIMER ON-OFF
10
Operation
TIMER ON-OFF
To cancel TIMER mode
Power indicator on indoor unit lights up.
(1)After unit start, select your desired operation mode
Operation mode will be displayed on LCD.
ON OFF ON OFF
TIMER ON TIMER OFF TIMER ON-OFF blank
Every time the button is pressed, display changes as follows:
(2) Press TIMER button to change TIMER mode.
Select TIMER ON-OFF. "ON" will flash.
(3)Time setting for TIMER ON
If button is kept depressed, time will change quickly.
Every time the button is pressed, time decreases 10 min.
If button is kept depressed, time will change quickly.
Every time the button is pressed, time increases 10 min.
It can be adjusted within 24 hours.
Time will be shown on LCD.
AM refers to morning and PM to afternoon
Press HOUR button.
(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 setting for TIMER OFF
Follow the same procedures in "Time setting for TIMER ON".
(6) Time confirming for TIMER OFF
After time setting, press SET button to confirm, "OFF" stops flashing
Time displayed: Unit stops at X hour X min.
Just press TIMER button several times until TIMER mode disappears.
ON/OFF TEMP
SET
TIMER
CLOCKSWING
SLEEP
LOCK RESET
FAN
MODE1
24
3
5
6

11
Operation

12
Comfortable SLEEP
Operation
In COOL mode
sleep in selected mode.
Before going to bed at night, you can simply press
the SLEEP button and unit will bring you a sound
One hour after SLEEP mode starts, temp. will
become 1oC higher than temp. setting. After
running for another 1 hour, temp. rises by 1oC
further. Unit will run for 6 hours then stops
automatically. Temp. is higher than temp.
setting so that room temp. won't be too low
for your sleep.(As shown in Fig.l)
In HEAT mode
(As shown in Fig .2)
One hour after SLEEP mode starts, temp. will
become 2oC lower than temp. setting. After
running for another 1 hour, temp. decreases
by 2oC further. Unit will run for 3 hours at this
temp. then increases another 1oC and stops
automatically 3 hours later. Temp. is lower
than temp. setting so that room temp. won't
be too high for your sleep.
Power Failure Resume Function
with the indicator lighting up.
If the unit is started for the first time, the
compressor will not start running unless 3
minutes have elapsed. When the power
resumes after power failure, the unit will run
automatically, the power indicator lights up, and
3 minutes later the compressor starts running
Note:
In AUTO mode, unit will run in SLEEP
function according to operation mode.
In FAN mode, comfortable sleep is not
available.
SLEEP operation starts SLEEP operation stops
Approx. 6 hrs
1 hr
1 hr
Rises 1oC
Rises 1oC
Temp. setting Unit stop
Temp. setting Unit stop
decreases 2oC
decreases 2oC
Approx. 3 hrs
1 hr
1 hr
Rises 1oC
3 hrs
SLEEP mode starts SLEEP mode stops
Fig.1
Fig.2
ON/OFF TEMP
SET
TIMER
CLOCKSWING
SLEEP
LOCK RESET
FAN
MODE

13
Maintenance

14
Maintenance

15
Maintenance
Replacement of Air purifying Filter
Put air purifying filter appliance into the frames.
Install air purifying filter
(Necessary installment)
Note: the white aspect of the electrostatic air purifying
filter will face to the front.
Please replace the air Purifying Filter when color of the filter become same level
of sample attached in the indoor unit.
Please replace the air Purifying Filter in 3-6 months as standard.
Stuffed filter are not usable even washing.Please purchase new one at sales
shop.

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