Wash back of the air filter with water.
Remove dirt using a vacuum cleaner.
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2
3 If badly soiled, wash it with soap or a mild household detergent.
Cleaning the Air Filter (Recommendation:- If the unit is operated in a dusty environment, clean the filters every two weeks. Continuous use of this dirty filters will reduce cooling or heating efficiency)
■
CARE AND MAINTENANCE
■ Cleaning the Indoor Unit and Remote
Control
• Wipe gently with a soft, dry cloth.
• Do not use water hotter than 104˚F or polishing fluid to clean the unit.

4Let it dry and reinstall it.

Be sure the “FRONT” mark is facing you. ∗ Damaged air filter.

Consult the nearest authorized dealer.

Part No.: CWD001098.

•Do not use benzene, thinner, scouring powder or clothes soaked in caustic chemical to clean the unit.

■Cleaning the Front Panel

(Must be removed before washing)

1Raise the front panel higher than the horizontal and pull to remove it.

2Gently wash with water and a sponge.

•Do not press the front panel too hard when washing.

•When use kitchen cleaning fluid (neutral detergent), rinse throughly.

•Do not dry the front panel under direct sunlight.

3To affix the front panel, raise the front panel horizontally, match the protruding portion on the indoor unit to the fulcrum and push into place.

Fulcrum

Protruding portion on indoor unit

■Air Purifying Filters

1

Raise the front panel

Solar Refreshing

Deodorizing Filter

Air Purifying Filter

2 Remove the air filters

●Solar Refreshing Deodorizing Filter

•Used to remove unpleasant odor and deodorize the air in the room.

•Reusable.

•Vacuum, place under direct sunlight for 6 hours and fit it back in place.

(Recommended: every 6 months)

•Recommended to change this filter every 3 years.

●Air Purifying Filter

•This new filter helps trap small airborne particles such as dust, pollen and tobacco smoke.

•Recommended : change this filter every 3 months.

•Do not reuse damaged filters.

Consult the nearest authorized dealer to purchase a new filter.

Air Purifying Filter No.: CZ-SF51P

Solar Refreshing Deodorizing Filter No.: CZ-SFD70P

•If you operate the air conditioner with dirty filters:-

–Air is not purified

–Cooling or heating capacity decreases

–Foul odor is emitted

■Pre-season Inspection

●Is the discharged air cold/warm?

Operation is normal if 15 minutes after the start of operation, the difference between the air intake and outlet vents temperature is:-

Cooling Model

COOL –> 14°F or above

Heat Pump Model

COOL –> 14°F or above

HEAT –> 25°F or above

●Are the air intake or outlet vents of the indoor or outdoor units obstructed?

●Are the remote control batteries weak?

If the remote control display appears weak, replace the batteries.

■When the Air Conditioner is Not Used for an Extended Period of Time

1To dry the internal parts of the indoor unit, operate the unit for 2 - 3 hours using:-

Cooling Model

FAN operation

Heat Pump Model

COOL operation with 86°F set temperature

2Stop the operation by remote control and switch off the circuit breaker.

Note : If the unit is not switched off by the remote control, it will start operating when the circuit breaker is switched to ON. (The unit is equipped with Auto Restart Control.)

3Remove the remote control batteries.

■Recommended Inspection

•After used over several seasons, the unit will become dirty and thus decreases the unit’s performance. Depending on the operation conditions, a dirty unit may produce odor and dust may pollute dehumidification system. Therefore, a seasonal inspection is recommended in addition to regular cleaning. (Consult an authorized dealer.)

ENGLISH

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