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   Care And 

Maintenance

 Page 9 

   Care And 

Maintenance 

6. Rinse the filter with clean water and allow it 

to air-dry. 

DO NOT 

let the filter dry in direct 

sunlight. 

 

7. Reinstall the filter. 
8. Reinstall the front grille and reconnect the 

display panel cable to the control box on the 

main body. 

Repairing Refrigerant Leaks

 WARNING

• 

If the refrigerant leaks, turn off the air 

conditioner and any combustible heating 

devices, ventilate the room and call your 

dealer immediately. Refrigerant is both toxic 

and flammable. 

DO NOT

 use the air 

conditioner until the leak is repaired.

 

• 

When the air conditioner is installed in a 

small room, measures must be taken to 

prevent the refrigerant concentration from 

exceeding the safety limit in the event of 

refrigerant leakage. Concentrated 

refrigerant causes a severe health and safety 

threat.    

Refrigerant Leak Detection System 

(some models)

• 

In the event of a refrigerant leak, the LCD 

screen will display “EC” and the LED indicator 

light will flash. 

Preparation For Periods Of Non-Use

Maintenance after Extended Non-Use

 

1.

 

Remove any obstacles blocking the vents of 

both the indoor and outdoor units.  

2.

 

Clean the air filter and the front grille of the 

indoor unit. Reinstall the clean, dry air filter in 

its original position.  

3.

 

Turn on the main power switch at least 12 

hours prior to operating the unit. 

Storing the Unit While Not In Use

1.

 

Run the appliance on FAN mode for 12 hours 

in a warm room to dry it and prevent mold. 

2.

 

Turn off the appliance and unplug it.

3.

 

Clean the air filter according to the instructions 

in the previous section. Reinstall the clean, dry 

filter before storing.  

4.

 

Remove the batteries from the remote control.

NOTE: 

Some models include an auto-lifting 

panel function, which allows the grill to move 

vertically and simplifies the filter cleaning process. 

 

4. Remove the air filter.
5. Clean the air filter by vacuuming the surface 

or washing it in warm water with mild 

detergent.  
A. If using a vacuum cleaner, the inlet side 

should face the vacuum. 

Fig. 4.3

B. If using water, the inlet side should face 

down and away from the water stream. 

Fig. 4.4

Fig. 4.2

Содержание KLM-IS70-3D3M

Страница 1: ...NT NOTE Read this manual carefully before installing or operating your new air conditioning unit Make sure to save this manual for future reference KLM IS70 3D3M CEILING CASSETTE INVERTER AIR CONDITIONER www kolinphil com ph ...

Страница 2: ...Indoor Unit Parts and Major Functions 05 Manual Operation 07 Table of Contents Owner s Manual SAFETY FIRST Safety Precautions 04 1 2 3 ...

Страница 3: ... a Unit Maintenance 08 b How to Clean the Air Filter 08 c Repairing Refrigerant Leaks 08 d Preparation for Periods of Non use 09 Troubleshooting 10 a Common Problems 10 b Troubleshooting Tips 11 European Disposal Guidelines 13 4 5 6 ...

Страница 4: ... may result in death The appliance must be installed in accordance with national regulations Failure to observe a caution may result in injury or equipment damage WARNING CAUTION DO NOT place items that might be affected by moisture damage under the indoor unit Condensation can occur at a relative humidity of 80 DO NOT expose heat producing appliances to cold air or place them under the indoor uni...

Страница 5: ...afe and effective operation If the air conditioner is used outside of the following conditions it may malfunction or be less efficient COOL Mode HEAT mode DRY mode Indoor Temperature 17 32 C 62 90 F 0 30 C 32 86 F 17 32 C 62 90 F Outdoor Temperature 0 50 C 32 122 F 15 24 C 5 76 F 0 50 C 32 122 F 15 50 C 5 122 F low temperature cooling models Indoor Unit Parts And Major Functions ...

Страница 6: ...t and outlet of the unit This will reduce the efficiency of Set a timer and use the built in SLEEP ECONOMY mode if applicable the unit If you don t plan to use the unit for a long time remove the batteries from the remote control Clean the air filter every two weeks A dirty filter can reduce cooling or heating efficiency Adjust louvers properly and avoid direct airflow Louver Angle Memory Function...

Страница 7: ...ver Infrared receiver Fig 3 1 Fig 3 2 MANUAL button This button selects the mode in the following order AUTO FORCED COOL OFF FORCED COOL mode In FORCED COOL mode the Operation light flashes The system will then turn to AUTO after it has cooled with a high wind speed for 30 minutes The remote control will be disabled during this operation OFF mode When the panel is turned OFF the unit turns off and...

Страница 8: ...conditioning system and disconnect its power supply before cleaning or maintenance DO NOT use chemicals or chemically treated cloths to clean the unit DO NOT use benzene paint thinner polishing powder or other solvents to clean the unit They can cause the plastic surface to crack or deform DO NOT wash the unit under running water Doing so causes electrical danger DO NOT use water hotter than 40 C ...

Страница 9: ...dicator light will flash Preparation For Periods Of Non Use Maintenance after Extended Non Use 1 Remove any obstacles blocking the vents of both the indoor and outdoor units 2 Clean the air filter and the front grille of the indoor unit Reinstall the clean dry air filter in its original position 3 Turn on the main power switch at least 12 hours prior to operating the unit Storing the Unit While No...

Страница 10: ...ts setting to prevent frost from forming on the unit Once the temperature increases the unit will start operating again The set temperature has been reached at which point the unit turns off the compressor The unit will resume operating when the temperature fluctuates again The indoor unit emits white mist In humid regions a large temperature difference between the room s air and the conditioned a...

Страница 11: ... indoor or outdoor unit is dirty Clean the affected heat exchanger The air filter is dirty Remove the filter and clean it according to instructions The air inlet or outlet of either unit is blocked Turn the unit off remove the obstruction and turn it back on Doors and windows are open Make sure that all doors and windows are closed while operating the unit Excessive heat is generated by sunlight C...

Страница 12: ...rload protection 1 On F0 11 Outdoor temperature sensor error 2 On F 1 12 Outdoor condenser pipe sensor error 3 On F2 13 Discharge air temperature sensor error 4 On F3 14 Outdoor EEPROM Electrically Erasable Programmable Read Only Memory error 5 On F4 15 Outdoor fan speed DC fan motor only malfunction 6 On F5 16 T2b sensor error 7 On F6 17 Auto lifting panel communication error 8 On F7 18 Auto lift...

Страница 13: ...pal waste When disposing of this appliance you have the following options Dispose of the appliance at designated municipal electronic waste collection facility When buying a new appliance the retailer will take back the old appliance free of charge The manufacturer will also take back the old appliance free of charge Sell the appliance to certified scrap metal dealers NOTE Disposing of this applia...

Страница 14: ...ge 14 QSBPQ4U 025AEN 16122500000188 KPII 20161219 The design and specifications are subject to change without prior notice for product improvement Consult with the sales agency or manufacturer for details ...

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