Haier HSU 09LE03 User Manual

SPLIT TYPE ROOM AIR CONDITIONER  
OPERATION MANUAL  
HSU-09LE03  
HSU-12LE03  
HSU-18LE03  
HSU-22LE03  
Please read this operation manual before using the air conditioner.  
0010562346  
Contents  
Cautions  
1
Parts and functions  
2-4  
Operation  
Maintenance  
5-12  
13-15  
16  
Trouble shooting  
Cautions  
The machine is adaptive in following situation  
I. Applicable ambient temperature range:  
Maximum: D.B / W.B  
Indoor  
32oC/23oC  
18oC/14oC  
43oC/26oC  
18oC  
Minimum: D.B / W.B  
Cooling  
Maximum: D.B  
Outdoor  
Minimum: D.B  
Maximum: D.B  
27oC  
15oC  
24oC/18oC  
-7oC/-8oC  
Indoor  
Minimum: D.B  
Heating  
Maximum: D.B / W.B  
Outdoor  
Minimum: D.B / W.B  
2. If the supply cord is damaged, it must be replaced by the manufacturer or its service agent  
or a similar qualified person. The type of connecting wire is H05RN-F or H07RN-F  
3. If the fuse on PC board is broken please change it with the type of T. 3.15A/250V.  
4. The distance between the indoor unit and the floor should be more than 2m.  
5. The wiring method should be in line with the local wiring standard.  
6. After installation, the power plug should be easily reached.  
7. The waste battery should be disposed properly.  
8. The appliance is not intended to use by young children or infirm persons without supervision.  
9.Young children should be supervised ensure that they do not play with the appliance.  
10.The appliance must be installed on strong enough supporter.  
11.The wiring diagram is attached inside the machine.  
1
Parts and Functions  
Indoor Unit  
Test running switch(manual)  
Used only for test running in cooling  
when room temp. is below 16oC.  
Don't use it in normal operation.  
Inlet grille  
Emergency switch(manual)  
Used when remote controller is lost or  
defective. Unit will run temporarily.  
Remote signal receiver  
A beeping sound is generated when  
a signal from remote controller is  
received.  
Air filter  
Vertical flap  
Timer mode indicator  
Power indicator  
Operation mode indicator  
Use remote controller to  
adjust up and down air flow.  
(Don't adjust it manually.)  
Lights up when Timer operation  
is selected.  
Lights up during compressor  
running.  
Lights up when unit starts.  
Actual inlet grille may vary from the one shown in the manual according to  
the product purchased  
Outdoor Unit  
HSU-09LE03  
HSU-12LE03  
HSU-18LE03  
HSU-22LE03  
OUTLET  
INLET  
CONNECTING PIPING AND ELECTRICAL WIRING  
DRAIN HOSE  
2
Parts and Functions  
Operation  
Buttons and display of the remote controller.  
1. Mode display  
AUTO  
COOL  
DRY  
FAN  
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  
1
5
AUTO  
LO  
MED  
HI  
6
7
8
9
10  
2
3
ON  
OFF  
A
U
T
AM  
PM  
O
oC  
4
ON/OFF  
TEMP  
10. TEMP display  
11  
12  
11. POWER ON/OFF  
18  
19  
Used for unit start and stop.  
MODE  
FAN  
SET  
12. MODE  
Used to select AUTO run, COOL,  
DRY and FAN operation  
TIMER  
13. FAN  
Used to select fan speed LO, MED, HI, AUTO  
13  
14  
20  
21  
14. HOUR  
Used to set clock and timer setting.  
CLOCK  
SWING  
15. SWING  
15  
Used to set auto fan direction.  
16. SLEEP  
Used to select sleep mode.  
SLEEP  
LOCK  
17. LOCK  
16  
17  
Used to lock buttons and LCD  
display.  
RESET  
18. TEMP.  
22  
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.  
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.  
NOTE: Cooling only unit do not have displays and functions related with heating  
Hints  
After replacing with new batteries, remote controller will conduct self-check, displaying  
all information on LCD. Then, it will become normal.  
3
Parts and Functions  
Operation  
Buttons and display of the remote controller.  
If the unit which you purchased has healthy function, Remote controller should  
like the following figure:  
1. Mode display  
AUTO  
COOL  
DRY  
FAN  
1
5
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  
MED  
HI  
LO  
AUTO  
6
7
8
9
10  
ON  
OFF  
2
3
A
U
T
AM  
PM  
O
oC  
4
ON/OFF  
TEMP  
11  
18  
19  
Used for unit start and stop.  
12. MODE  
MODE  
FAN  
SET  
Used to select AUTO run, COOL,  
DRY and FAN operation  
12  
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.  
TIMER  
13  
14  
20  
21  
SWING  
CLOCK  
15  
16  
17  
SLEEP  
LOCK  
HEALTH  
RESET  
22  
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  
Used to set healthy operation  
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.  
NOTE: Cooling only unit do not have displays and functions related with heating  
Hints  
After replacing with new batteries, remote controller will conduct self-check, displaying  
all information on LCD. Then, it will become normal.  
4
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.  
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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.  
5
Operation  
Enjoy yourself by just a gentle press.  
Auto run, Fan operation  
(1) Unit start  
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  
mode changes as follows:  
ON/OFF  
TEMP  
1
4
MODE  
SET  
2
FAN  
AUTO COOL  
DRY  
FAN  
TIMER  
Unit will run in selected mode.  
3
Stop display at "  
" AUTO or "  
"FAN.  
SWING  
CLOCK  
(3) FAN  
SLEEP  
LOCK  
Press FAN button. For each press, fan speed changes  
as follows:  
RESET  
AUTO  
LO  
MED  
HI  
(4) Unit stop  
Press ON/OFF button.  
Unit will run at selected fan speed.  
Only time remains on LCD.  
All indicators on indoor unit go out.  
Vertical flap closed automatically.  
Note:AUTO is not available in FAN mode.  
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,  
After replacing batteries, press ON/OFF, and display  
becomes as follows:  
Operation mode: AUTO, Temp. No  
Timer mode: No, Fan speed :AUTO  
The above information is the  
explanation of the displayed  
information therefore varies  
with those displayed in actual  
operation.  
6
Operation  
COOL,HEAT and DRY operation  
Recommendations:  
Use COOL in summer.  
Use DRY in spring, autumn and in damp climate.  
(1) Unit start  
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  
mode changes as follows:  
ON/OFF  
TEMP  
AUTO COOL  
DRY  
FAN  
3
1
6
3
Unit will run in operation mode displayed on LCD.  
Stop display at your desired mode.  
MODE  
SET  
2
FAN  
TIMER  
(3) Select temp. setting  
Press TEMR button.  
4
SWING  
CLOCK  
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.  
5
SLEEP  
(4) Fan speed selection  
LOCK  
RESET  
Press FAN button. For each press, fan speed changes  
as follows:  
AUTO  
LO  
MED  
HI  
COOL operation starts when room  
temp. is higher than temp. setting.  
Ultra-low air flow  
Unit runs at the speed displayed on LCD.  
Temp. setting+2o  
C
Temp. setting  
In DRY mode, when room temperature becomes  
lower than temp.setting+2oC,unit will run intermittently  
at LOW speed regardless of FAN setting.  
On reaching temp. setting, unit  
will run in mild DRY mode.  
Hints  
On cooling only unit, heating mode is not available.  
Remote controller can memorize each operation status. When starting it next time,  
just press ON/OFF button and unit will run in previous status.  
7
Operation  
(5) Air flow direction adjustment  
After operation mode is selected, vertical flap will open automatically according to the mode.  
Referring to the Fig.  
COOL  
About 10o  
Up and down (Use remote controller)  
Press SWING button, vertical flap will move within  
the range shown in the Fig. Press SWING button  
stop it at a fixed position.  
Left and right air flow adjustment  
(manual)  
Move the horizontal blade by a knob on air  
conditioner to adjust left and right direction  
referring to Fig.  
About 10o  
COOL  
About 45o  
Cautions:  
Cautions:  
It is advisable not to keep vertical flap at  
downward position for a long time in COOL  
or DRY mode, otherwise, condensate  
water might occur.  
When humidity is high, condensate water  
might occur at air outlet if all horizontal  
louvers are adjusted to left or right.  
Cautions:  
(6) Unit stop  
Unit won't restart until 3 minutes have  
elapsed, due to system protection.  
HEAT mode is not available on  
cooling only unit.  
Press ON/OFF button.  
Only time remains on LCD.  
All indicators on indoor unit go out.  
Vertical flap closes automatically.  
Hints  
As cold air flows downward in COOL mode, adjusting air flow horizontally will be much more  
helpful for a better air circulation.  
Be careful not to catch a cold when cold air blows downward.  
It is harmful to your health in summer to go frequently in and out of places where temp.  
difference is above 7oC. Temp. difference of 3-5oC will remove your fatigue.  
More than this, unit's load can be reduced and power consumption cut down as well. So, you'd  
better set a temp. difference of 3-5oC between indoor and outdoor temp. in COOL mode.  
8
Operation  
TIMER Operation  
Set Clock correctly before starting 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.  
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)TIMER mode selection  
ON  
Press TIMER button to change TIMER mode.  
Every time the button is pressed, display changes as follows:  
blank  
ON/OFF  
TEMP  
ON  
OFF  
ON  
OFF  
TIMER ON TIMER OFF  
TIMER ON-OFF  
1
MODE  
Select your desired TIMER mode (TIMER ON or TIMER  
OFF) ON or OFF will flash.  
SET  
3
4
FAN  
TIMER  
(3)Timer setting  
3
Press HOUR  
/
button.  
2
SWING  
CLOCK  
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.  
SLEEP  
LOCK  
RESET  
(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).  
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 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.  
9
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:  
blank  
ON  
OFF  
ON  
OFF  
TIMER ON TIMER OFF  
TIMER ON-OFF  
ON  
Select TIMER ON-OFF. "ON" will flash.  
(3)Time setting for TIMER ON  
Press HOUR button.  
ON/OFF  
TEMP  
1
MODE  
FAN  
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.  
SET  
6
3
TIMER  
5
4
2
SWING  
CLOCK  
Time will be shown on LCD.  
It can be adjusted within 24 hours.  
AM refers to morning and PM to afternoon  
SLEEP  
LOCK  
(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.  
RESET  
(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.  
To cancel TIMER mode  
Just press TIMER button several times until TIMER mode disappears.  
10  
Operation  
Emergency operation and test operation  
Emergency Operation:  
Carry out this operation only when the remote controller is defective or lost.  
When the emergency operation switch is pressed, a" Pi "sound starts once, which  
means the start of this operation.  
In this operation, it is not possible to change the  
settings of temperature and air flow speed, it is  
Pi  
also impossible to do an operation by the timer.  
Follow the requirements below.  
Room  
Timer  
mode  
Designated  
temperature  
Air flow Operation  
temperature  
speed  
mode  
COOL  
HEAT  
More than 23o  
C
26o  
C
C
CONTINUOUS AUTO  
CONTINUOUS AUTO  
Less than 23o  
C
23o  
If an air conditioner is a model for both cooling and heating.  
Cooling when the room temperature at the start of operation is above 23oC.  
Heating when the room temperature at the start of operation is below 23oC  
Test operation:  
Use this switch in the test operation when the room  
Pi Pi  
temperature is less 16oC, do not use it in the normal  
operation.  
Continue to press the test operation switch for more  
than 5 seconds. After you hear the "Pi" sound twice,  
release your finger from the switch, the cooling  
operation starts with the air flow speed setting "Hi".  
Removal of the restriction of emergency or test operation:  
Press once more the emergency operation switch, or manipulate through the remote  
controller, a "Pi" sound causes the restriction of emergency or test operation to be  
removed.  
When the remote controller is manipulated for the removal, then the selected operation  
by the remote controller.  
11  
Operation  
Comfortable SLEEP  
Before going to bed at night, you can simply press  
the SLEEP button and unit will bring you a sound  
sleep in selected mode.  
ON/OFF  
TEMP  
In COOL mode  
MODE  
FAN  
SET  
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)  
TIMER  
SWING  
CLOCK  
SLEEP  
LOCK  
RESET  
Power Failure Resume Function  
SLEEP operation starts  
SLEEP operation stops  
Approx. 6 hrs  
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  
with the indicator lighting up.  
1 hr  
Rises 1oC  
1 hr  
Rises 1oC  
Temp. setting  
Unit stop  
Note:  
Fig.1  
In AUTO mode, unit will run in SLEEP  
function according to operation mode.  
In FAN mode, comfortable sleep is not  
available.  
12  
Maintenance  
Different models have different appearance  
Cleaning of unit casing  
Cut off power supply  
before cleaning unit casing with soft cloth.  
In case of heavy stain, clean it with neutral detergent.  
squeeze water in the cloth, wipe off the detergent on unit  
casing completely.  
Cleaning of remote controller  
Don't use water to wash unit casing, please use dry cloth.  
Don't use glass cleaner or cloth soaked with chemicals.  
Cleaning of air filter  
Air Filter  
1.Open inlet grille by pulling it upward. 2.Remove air filter  
Push up the filter's center tab  
slightly until it is caesura of  
the stopper. Remove it by  
pulling down.  
3.Clean the filter  
Use a vacuum  
cleaner to remove  
dust,or wash the  
filter with water.  
After washing,  
dry the filter  
completely in the shade.  
4.Attach the filter  
Attach filter behind the stopper so that  
the "Front" indication is facing to the front. Make sure  
that it is completely behind the stopper, otherwise  
problems might occur.  
5.Close the inlet grille.  
13  
Maintenance  
Replacement of Air Purifying Filter  
NOTE: Air purifying filter is optional part  
1.Open the lnlet Grille  
Open the inlet grille by pushing each ends of  
the inlet grille upward.(use thumbs to push  
up)  
2.Detach the standard air filter  
Slide the knob slightly upward to release the  
filter, then withdraw it.  
3.Detach the Air Purifying Filter  
Replace the old filter with  
new one into the frame.  
4.Attach new Air Purifying Filter  
Attaching each of the Air Purifying Filter to the  
indoor unit as its white side faces to the front .  
5.Attach the standard air filter as its  
front side faces to the front  
Operating without standard air filter may  
cause troubles with the machine.  
6.Close the Inlet Grille  
Close the Grille surely  
NOTE:  
Please replace the air Purifying Filter when color of the filter become same levle 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.  
14  
Maintenance  
Better use of air conditioner  
Proper room temperature.  
Cleaning of the air filter.  
Once every  
two weeks  
Proper  
temperature  
Effective use of the timer.  
Closing of doors and windows  
during operation  
Curtains or blinds  
for windows  
Avoid time-wasteful  
operation  
Never fail to observe the followings  
Do not sprinkle water over  
the unit.  
Do not block the inlet or outlet.  
Do not pull power plug.  
Do not use for other purposes.  
Such as food preservation  
plant cultivation or animal  
breeding.  
15  
Trouble shooting  
Before asking for service, check the following first.  
Phenomenon  
Cause or check points  
The system does not restart  
immediately.  
When unit is stopped, it won't restart  
immediately until 3 minutes have elapsed  
to protect the system.  
When the electric plug is pulled out and  
reinserted, the protection circuit will work  
for 3 minutes to protect the air conditioner.  
During unit operation or at stop, a swishing  
or gurgling noise may be heard. At first 2-3  
minutes after unit start, this noise is more  
noticeable. (This noise is generated by  
refrigerant flowing in the system.)  
Noise is heard  
Normal  
Performance  
inspection  
During unit operation, a cracking noise may  
be heard. This noise is generated by the  
casing expanding or shrinking because of  
temperature changes  
Should there be a big noise from air flow in  
unit operation, air filter may be too dirty.  
This is because the system circulates smells  
from the interior air such as the smell of  
furniture, cigarettes.  
Smells are generated.  
Mist or steam are blown out.  
During COOL or DRY operation, indoor unit  
may blow out mist. This is due to the sudden  
cooling of indoor air.  
Does not work at all.  
Poor cooling  
Is power plug inserted?  
Is there a power failure?  
Is fuse blown out?  
Multiple  
check  
Is the air filter dirty? Normally it should be  
cleaned every 15 days.  
Are there any obstacles before inlet and outlet?  
Is temperature set correctly?  
Are there some doors or windows left open?  
Is there any direct sunlight through the  
window during the cooling operation?(Use  
curtain)  
Are there too much heat sources or too many  
people in the room during cooling operation?  
Application temp. range of air conditioner -7oC~43oC.  
16  

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