Sharp AY-ZP48LZ, AE-Z48LZ operation manual Maintenance

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MAINTENANCE

Be sure to stop the operation and turn off the circuit breaker before performing any mainte- nance.

CLEANING THE FILTERS

The air filters should be cleaned every two weeks.

1 Turn off the unit.

2 Remove the filters.

1Lift the open panel.

2Push the air filters up slightly to unlock them.

3Pull the air filters down to remove them.

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3 Take off the air purifying filters from the air filters.

4 Clean the filters.

Use a vacuum cleaner to remove dust. If the filters are dirty, wash them with warm water and a mild detergent. Dry filters in the shade before reinstalling.

5 Reinstall the air purifying filters.

6 Reinstall the filters.

1Reinstall the filters in the original positions.

2 Close the open panel.

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CLEANING THE UNIT AND THE REMOTE CONTROL

Wipe them with a soft cloth.

Do not directly splash or pour water on them. It can cause electrical shock or equipment damage.

Do not use hot water, thinner, abrasive powders or strong solvents.

MAINTENANCE AFTER HEAT PUMP SEASON

1 Operate the unit in the SELF CLEAN operation to allow the mechanism to thoroughly dry.

2 Stop the operation and turn off the circuit breaker.

3 Clean the filters, then reinstall them.

MAINTENANCE BEFORE HEAT PUMP SEASON

1 Makedirty. sure that the air filters are not

2 Make sure that nothing obstructs the air inlet or outlet.

CHANGING THE AIR PURIFYING FILTER

The air purifying filters should be changed every 3 ~ 6 months

1 Remove the air filters.

2 Change the air purifying filters.

1Take off the old air purifying filters from the air filters.

2Set the new air purifying filters, under the filter stoppers located on the air filters.

Filter stopper

Air filter

Air purifying filter

3 Reinstall the air filters.

NOTE:

The dirty air purifying filters are not washable for reuse. The new filters are available at your nearest dealer.

Disposal of Filters

Please dispose of replaced filters according to the local disposal laws and regulations.

AIR PURIFYING filter materials Filter:Polypropylene Frame:Polyester

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Contents AY-ZP48LZ AE-Z48LZ Page Contents Important SafetyImportant Safety Instructions InstructionsIndoor Unit Part NamesOutdoor Unit Remote Control Remote Control Display Transmitter DisplayUsing the Remote Control HOW to USE the Remote ControlLoading Batteries SET Current Clock TimeAuxiliary Mode Setting AIR Purifying FIL- TERTips on Saving Energy Basic Operation Press the COOL, DRY or Heat buttonTo change the fan speed, press the FAN button To turn off the unit, press the Stop buttonAdjusting the AIR Flow Direction Vertical AIR Flow Direction Horizontal AIR Flow DirectionPress the Swing button Vertical airflow louvre will swingCoanda Airflow Spot AIRDuring operation, press the Coanda Airflow button Press the Coanda Airflow button againFull Power Operation Energy Saving Operation During operation, press the Full Power buttonPress the Full Power button again Press the Energy Save button againTimer Operation Press the 1.2.3.5h OFF Timer button to set the desired timeTimer OFF Press the Timer OFF ButtonTimer on To Cancel Timer ModeTo Change Time Setting Combined USE of on and OFF TimersPlasmacluster Operation Self Clean Operation Press the Self Clean button when the unit is not operatingPress the Self Clean button During operation, press the Plasmacluster buttonOperating Temperature Range Vacancy OperationAdditional Notes on Operation Press the Heat button Press the Vacancy buttonMaintenance Before Calling for Service SpecificationsCheck the following points before calling for service Following conditions do not denote equip- ment malfunctionsPage