Lennox International Inc Heat Pump R22 User Manual

APPLICATION GUIDE  
Heat pump  
Cooling Capacities of 8 a 13 kW  
FLOOR STANDING  
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Fe a t u re s a n d Sp e cifica t io n s  
Features  
Designed for cooling and heating  
Removable air filter  
Anti-Bacteria filter  
3 minutes delay circuit  
Auto restart  
1
6
7
8
9
Super energy efficiency  
Micom control  
2
3
Whisper quiet operation  
Wireless remote control  
4
5
Specifications  
Air Outlet Vent  
Remote Signal  
Receptor  
Air Inlet Vent  
(Rear)  
Air Inlet Vent  
Air Outlet  
Vent  
2
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In d o o r Un it Co n t ro ls a n d In d ica t o rs  
The remote control transmits the signals to the system.  
Features of the Remote Control- Door Closed  
6
7
9
10 12 13 14 15  
5
6
7
11  
8
13 14 15  
5
M
M
L
H
L
H
OUT  
OUT  
DOOR  
DOOR  
ROOM TEMP SET TEMP  
ROOM TEMP SET TEMP  
2
3
4
1
2
3
4
1
(Heat Pump Model)  
(Cooling Model)  
START/STOP BUTTON  
HEATING OPERATION LAMP  
9
1
Operation starts when this button is pressed  
and stops when the button is pressed again.  
ELECTRIC HEATER OPERATION LAMP  
(Option)  
10  
OPERATION MODE SELECTION BUTTON  
2
3
Used to select the operation Mode.  
AUTO OPERATION LAMP  
11  
ROOM TEMPERATURE SETTING  
BUTTONS  
Used to select the room temperature.  
DEFROST OPERATION LAMP  
OFF TIMER OPERATION LAMP  
12  
13  
INDOOR FAN SPEED SELECTION  
Used to select fan speed in three steps-low,  
med, high.  
4
AUTO AIRFLOW OPERATION LAMP  
(HORIZONTAL)  
OUTDOOR UNIT OPERATION LAMP  
COOLING OPERATION LAMP  
5
6
14  
15  
AIR CLEANER OPERATION LAMP  
(Option)  
SOFT DRY OPERATION LAMP  
FAN OPERATION LAMP  
7
8
3
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Na m e a n d Fu n ct io n -Re m o t e Co n t ro l  
Control  
Signal Transmitter  
Transmits the signals to the Floor  
1
standing Type air conditioner  
Operation Display of the Remote  
Control  
1
2
3
Indoor Fan Speed Selection Button  
To select the desired fan speed in three  
steps [Low, Med, High]  
2
Cooling ON Button  
12  
4
Temperature Setting Buttons  
5
11  
Power ON/OFF Button  
6
Operation will start when this button is  
pressed, and stop when the button is  
pressed again.  
9
8
4
10  
Timer Set Button  
7
7
3
Each time the button is pressed, the  
mode is changed in the following  
process.  
Timer set (1, 2, 3, 4, 5, 6, 7 hours)  
If you select 0:00the off Timer function  
will be cancelled.  
6
5
Auto Airflow Direction Control Button  
The vertical louvers swing left and right.  
The horizontal louvers can be set by  
hand.  
8
9
Heating Button (Heat Pump Model Only)  
Auto Mode Operation Button  
(Cooling Model Only)  
Soft Dry Operation Button  
10  
11  
Indoor Fan Operation Button (Cooling  
Model Only)  
Electric Heater ON/OFF Button (Option)  
12  
Wireless Remote Control Puts all functions at your fingertips  
Handling the remote control  
Aim at the signal receptor on the Floor standing Type air conditioner when operating.  
The remote control signal can be received at a distance of up to about 7meters.  
Be sure that there are no obstructions between the remote control and the signal receptor.  
Do not drop or throw the remote control.  
Do not place the remote control in a location exposed to direct sunlight, or next to a heating unit, or  
other heat source.  
4
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Remote Control Preparation  
How to mount onto a wall  
1
Use the screws to secure the holder to the wall or attach the holder side of indoor  
unit.  
2
To insert the remote control to the holder.  
Insert  
Pull  
How to insert batteries  
Do not use rechargeable  
batteries such batteries  
are different from  
standard dry cells in  
shape, dimensions, and  
performance.  
Remove the cover from the  
back of the remote controller.  
Slide the cover according to  
the arrow direction.  
Insert two batteries.  
Be sure that the (+) and (-)  
directions are correct.  
Be sure that both batteries  
are new.  
Change the batteries with  
a new one if the remote  
control does not work  
properly after using for an  
extended length of time.  
Re-attach the cover.  
Slide the cover into back  
position.  
5
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Air co n d it io n e r o p e ra t io n  
How to use the Operation Mode Button  
1
Each time the Operation Mode Selection Button is pressed, the Operation Mode is  
shifted in the arrow direction.  
H
H
OUT  
OUT  
DOOR  
DOOR  
ROOM TEMP SET TEMP  
ROOM TEMP SET TEMP  
Cooling Operation  
Soft Dry Operation  
H
H
OUT  
OUT  
DOOR  
DOOR  
ROOM TEMP SET TEMP  
ROOM TEMP SET TEMP  
Heating + E/Heater Operation  
(model only with Electirc heater)  
Heating Operation  
(Heat pump Model)  
H
H
H
OUT  
OUT  
OUT  
DOOR  
DOOR  
DOOR  
ROOM TEMP SET TEMP  
ROOM TEMP  
ROOM TEMP SET TEMP  
Cooling Operation  
Soft Dry Operation  
Auto Operation  
(Cooling Model)  
How to use the Fan speed Button  
2
Each time the Fan speed Button is pressed, the Fan speed is shifted in the arrow direction.  
M
H
L
Low  
Medium  
High  
6
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Cooling Operation Mode  
3
Press the Start/Stop Button.  
1
Select Cooling Operation.  
Press the Operation Mode Selection Button.  
Press the Cooling Operation Button on the remote controller.  
2
H
OUT  
DOOR  
ROOM TEMP SET TEMP  
Set the temperature lower than the room temperature.  
3
4
The temperature can be set within a range of 16°C~30°C by 1°C.  
To raise the temperature  
To lower the temperature  
H
OUT  
DOOR  
ROOM TEMP SET TEMP  
Set the Fan Speed.  
Each time the Button is  
pressed, the Fan Speed mode  
is shifted.  
7
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Soft Dry Operation  
4
Press the Start/Stop Button.  
1
Select Soft Dry Operation.  
Press the Operation Mode Selection Button.  
Press the Soft Dry Operation Button on the remote controller.  
2
3
H
OUT  
DOOR  
ROOM TEMP SET TEMP  
Set the temperature lower than the room temperature.  
The temperature can be set within a range of 16°C~30°C by 1°C.  
H
OUT  
DOOR  
ROOM TEMP SET TEMP  
To raise the temperature  
To lower the temperature  
During soft Dry Operation  
The indoor fan speed is automatically set to low.  
8
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Heating Operation Mode(Heat Pump Model Only)  
5
Press the Start/Stop Button.  
1
Select heating Operation.  
Press the Operation Mode Selection Button.  
Press the heating Operation Button on the remote controller.  
2
3
4
H
OUT  
DOOR  
ROOM TEMP SET TEMP  
Set the temperature upper than the room temperature.  
The temperature can be set within a range of 16°C~30°C by 1°C.  
H
OUT  
DOOR  
ROOM TEMP SET TEMP  
To raise the temperature  
To lower the temperature  
Set the Fan Speed.  
• Each time the Button is pressed,  
the Fan Speed mode is shifted.  
9
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Electric Heater Operation Mode(Option)  
6
Press the Start/Stop Button.  
1
Select heating+ E/heater Operation.  
Press the Operation Mode Selection Button.  
Press the Heater Operation Button on the remote controller.(When the unit operates in heating mode.)  
2
3
4
H
OUT  
DOOR  
ROOM TEMP SET TEMP  
Set the temperature upper than the room temperature.  
The temperature can be set within a range of 16°C~30°C by 1°C.  
H
To raise the temperature  
To lower the temperature  
OUT  
DOOR  
ROOM TEMP SET TEMP  
Set the Fan Speed.  
Each time the Button is pressed,  
the Fan Speed mode is shifted.  
10  
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Auto Operation Mode(Cooling Model Only)  
7
Press the Start/Stop Button.  
1
Select Auto Operation.  
Press the Operation Mode Selection Button.  
Press Auto Operation Button on the remote controller.  
2
3
H
OUT  
DOOR  
ROOM TEMP SET TEMP  
Set the temperature upper than the room temperature.  
The temperature can be set within a range of 16°C~30°C by 1°C.  
H
OUT  
DOOR  
ROOM TEMP SET TEMP  
Cold Cool Proper  
Warm Hot  
(This indication will be shifted to the initial Auto Mode Display state  
after 4 seconds.)  
To raise the temperature. (When you feel too cool or cold)  
To lower the temperature. (When you feel too warm or hot)  
During Auto Operation  
It is impossible to switch the indoor fan speed because of being already set to the  
best condition by fuzzy rule.  
11  
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Fan Operation Mode(Cooling Model Only)  
8
Press Fan Operation Button.  
Press the Start/Stop  
Button.  
1
2
H
OUT  
DOOR  
ROOM TEMP SET TEMP  
Set the Fan Speed.  
3
Each time the Button is pressed,  
the Fan Speed mode is shifted.  
Airflow Direction Procedure  
9
Press the Auto Swing Button and then  
louvers will swing left and right.  
Press the Airflow Direction  
Control Button again to set  
the Vertical louver at the  
Press the Start/Stop Button.  
1
2
desired airflow direction.  
(Operation will start when the button is  
pressed, and stop when the button is pressed  
again.)  
The vertical louver swing left and right.  
Note  
Always use the remote control to adjust the right/left airflow direction, manually moving the vertical airflow  
direction louver by hand could change the air conditioner.  
Vertical Airflow Direction Control  
Adjust the vertical airflow direction manually by moving the horizontal louvers with hand.  
12  
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OFF Timer Setting Procedure(OFF TIMER Setting, or CANCEL)  
10  
Press the Start/Stop Button.  
1
Press the Timer Button.  
2
H
OUT  
DOOR  
ROOM TEMP SET TEMP  
If you press the button, the selected off timer is displayed as follows;  
If you select ‘  
, the Off Timer function will be cancelled.  
When you finish the Off Timer setting, the Timer indicator lights off.  
3
4
After 4 seconds  
H
H
OUT  
OUT  
DOOR  
DOOR  
ROOM TEMP SET TEMP  
ROOM TEMP SET TEMP  
During off-timer operation if you press the Timer Button, the rest time will be displayed.  
13  
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Child Lock Operation Procedure  
11  
Press the low and high temperature setting buttons simultaneously for 3 seconds.  
The unit will respond with beep.  
1
H
H
H
OUT  
OUT  
OUT  
DOOR  
DOOR  
DOOR  
ROOM TEMP SET TEMP  
ROOM TEMP SET TEMP  
ROOM TEMP SET TEMP  
After 3 seconds,  
it will be shifted.  
After 3 seconds,  
it will be shifted.  
During Child Lock Operation  
2
3
Whenever you press any Button on Display Panel, it will immediately display  
, which means Display panel is Locked.  
All the Button on the indoor unit Display panel will not work.  
But the Button on the remote controller will work.  
For releasing child lock Operation  
Press the low and high temperature setting buttons  
simultaneously for 3 seconds again.  
The unit will respond with beep, Child Lock Operation will  
removed.  
H
H
H
OUT  
OUT  
OUT  
DOOR  
DOOR  
DOOR  
ROOM TEMP SET TEMP  
ROOM TEMP SET TEMP  
ROOM TEMP SET TEMP  
After pressing  
the buttons it will be shifted  
immediately  
After 3 seconds,  
it will be shifted.  
Auto restart  
In case the power comes on again after a power failure, Auto Restarting Operation is the  
function to operate procedures automatically to the previous operating conditions.  
14  
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Ca re a n d Ma in t e n a n ce  
CAUTION: Before performing any maintenance, turn off the main power to the system.  
During the season  
Cleaning of the air filters.  
Recommended about once every two weeks  
Cleaning of the air cleaner.  
Recommended about once every three months  
Remove the Air Filter.  
Take hold of the tab and pull slightly forward to  
remove the filter.  
Remove the Air Cleaner.  
Take hold of the tab and pull slightly forward to  
remove the air cleaner.  
Clean.  
Clean.  
Dip the air cleaner into the water mixed with  
detergent, for 20~30 minutes, and dry in the shade.  
Re-insert the air cleaner to the original position.  
To remove the dust adhering to the filters, either use a  
vacuum cleaner, or wash them in water and dry in the  
shade.  
Re-insert the filter to the original position.  
Never use any of the followings.  
Cleaning of the air conditioner  
Water hotter than 40°C.  
Could cause deformation  
and/or discoloration.  
Volatile substances.  
Could damage the surfaces  
of the air conditioner.  
Dont wash with water.  
Wipe with a soft dry cloth.  
When the air conditioner is not going to be used for a long time.  
At the start of the season  
At the end of the season  
Operate the air conditioner at the following  
settings for 2 to 3 hours.  
Type of operation : Cooling.  
Clean the air filters, re-insert, then operate  
the air conditioner.  
Temperature setting : 30°C.  
This will dry out the internal mechanisms.  
Remove the batteries from the Remote Control.  
Turn off the circuit breaker.  
CAUTION  
Be sure that nothing obstructs the air outlet  
and intake vents.  
Turn off the circuit breaker when the air conditioner  
is not going to be used for a long time.  
Dirt may collect and may cause a fire.  
Operation Tips  
Do not overcool the room.  
Keep blinds or curtains closed.  
Keep the room temperature uniform.  
This is not good for your health and  
wastes electricity.  
Do not let direct sunshine enter the  
room when the air conditioner is in  
operation.  
Adjust the vertical and horizontal airflow  
direction to ensure a uniform  
temperature in the room.  
Make sure that the doors and  
windows are shut tight.  
Clean the air filter regularly.  
Ventilate the room occasionally.  
Blockages in the air filter reduce the  
airflow and lower cooling and  
dehumidifying effects. Clean at least  
once every two weeks.  
Since windows are kept closed, it is a  
good idea to open them and ventilate  
the room now and then.  
Avoid opening doors and windows as  
much as possible to keep the cool air in  
the room.  
15  
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Be fo re yo u ca ll fo r se rvice ...  
Troubleshooting Tips! Save time and money!  
?
Check the following points before requesting repairs or service.... If the fault persists, please  
contact your dealer or service center.  
Case  
Explanation  
See page  
Does not operate.  
Have you made a mistake in timer operation?  
Has the fuse blown or has the circuit breaker been  
tripped?  
Is the power Switch at Off?  
Is the unit at the starting of Heating Operation?  
If yes, Hot-start is activating.  
-
Is the unit in the Deicing?  
If yes, wait for finishing the Deicing.  
Check that this is not a damp smell exuded by the  
walls, carpet, furniture, or cloth items in the room.  
The room has a peculiar  
odor.  
-
-
Condensation occurs when the airflow from the air  
conditioner cools the warm room air.  
It seems that condensation is  
leaking from the air  
conditioner.  
This is the Protection device of the air conditioner .  
Wait about three minutes and operation will begin.  
If the airflow begins before its temperature become  
warm, it will cause an undesired cooling effect. In  
order to prevent this, the airflow will not begin until  
it is sufficiently warm.  
Air conditioner does not  
operate for about 3 minutes  
when restarted.  
Is the air filter dirty? See air filter cleaning  
instructions.  
The room may have been very hot when the room  
air conditioner was first turned on. Allow time for it  
to cool down.  
Does not cool or heat  
effectively.  
17  
-
Has the temperature been set incorrectly?  
Are the indoor unit's air inlet or outlet vents  
obstructed?  
-
For a noise that sounds like water flowing.  
-This is the sound of freon flowing inside the air  
conditioner unit.  
For a noise that sounds like the compressed air  
releasing into atmosphere.  
The air conditioner operation  
is noisy.  
-
-This is the sound of the dehumidifying water being  
processed inside the air conditioning unit.  
Are the batteries depleted?  
Remote controller display is  
faint, or no display at all.  
Are the batteries inserted in the opposite (+) and (-)  
7
directions?  
NOTE  
WATER RESISTANT: The outdoor side of this appliance is WATER RESISTANT.  
The indoor side is not water resistant and should not be exposed to excess water.  
16  
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BELGIUM :  
CZECH REPUBLIC :  
ꢀRANCE :  
LENNOX BENELUX N.V./S.A.  
tél. : + 32 3 633 30 45  
fax : + 32 3 633 00 89  
LENNOX JANKA  
tél. : + 420 2 510 88 111  
fax : + 420 2 579 10 393  
e-mail : [email protected]  
LENNOX ꢀRANCE  
tél. : + 33 4 72 23 20 20  
fax : + 33 4 78 20 07 76  
GERMANY :  
LENNOXDEUTSCHLANDGmbH  
tél. : + 49 69 42 09 79 0  
fax : + 49 69 42 09 79 40  
MIDDLE EAST :  
LENNOX DISTRIBUTION  
tél. : + 971 4 262 9309  
fax : + 971 4 266 7082  
e-fax : + 1 240 368 73 62  
Mobile : 971 50 4510669  
NETHERLANDS :  
LENNOX BENELUX B.V.  
tél. : + 31 33 2471 800  
fax : + 31 33 2459 220  
POLAND :  
LENNOX POLSKA Sp. z o. o.  
tél. : + 48 22 832 26 61  
fax : + 48 22 832 26 62  
PORTUGAL :  
LENNOX CLIMATIZAÇAO LDA.  
tél. : +351 22 999 84 60  
fax : +351 22 999 84 68  
RUSSIA :  
LENNOX DISTRIBUTION MOSCOW  
tél. : + 7 095 246 07 46  
fax : + 7 502 933 29 55  
SLOVAKIA :  
SPAIN :  
LENNOX SLOVAKIA  
tél. : + 421 2 44 87 19 27  
fax : + 421 2 44 88 64 72  
LENNOX REꢀAC S.A.  
tél. : + 34 915 40 18 10  
fax : + 34 915 42 84 04  
UKRAINE :  
LENNOX DISTRIBUTION KIEV  
tél. : + 380 44 213 14 21  
fax : + 380 44 213 14 21  
UNITED KINGDOM :  
LENNOX INDUSTRIES LTD  
tél. : + 44 1604 599400  
fax : + 44 1604 594200  
OTHER EUROPEAN  
COUNTRIES, AꢀRICA,  
LENNOX DISTRIBUTION :  
tél. : + 33 4 72 23 20 14  
fax : + 33 4 72 23 20 28  
AGU-FS-April 02  
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