NEC RIH-6867 user manual Maintenance, Cut off the power supply, Clean and reinstall the air filter

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Maintenance

Front panel maintenance

Cut off the power supply

Turn off the appliance first before disconnecting rom power supply.

a

Grasp position "a" and pull outward to remove the front panel.

a

Air filter maintenance

It is necessary to clean the air filter after using it for about 100 hours.

Clean it as follows:

Stop the appliance and remove the air filter.

1

2

Wipe with a soft and dry cloth.

Use lukewarm water (below 40) to clean if the appliance

is very dirty.

Use a dry and

soft cloth to clean it.

3

1.Open the front panel.

2.Press the handle of the filter gently from the front.

3. Grasp the handle and slide out the filter.

Never use volatile substance such as gasoline or polishing powder to clean the appliance.

Never sprinkle water onto the indoor unit

Reinstall and shut the front panel.

Reinstall and shut the front panel by pressing position "b" downward.

bb

12

Clean and reinstall the air filter.

If the dirt is conspicuous, wash it with a solution of detergent in lukewarm water. After cleaning, dry well in shade.

Close the front panel again.

Clean the air filter every two weeks if the air conditioner operates in an extremely dusty environment.

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Contents Inverter Split room air conditioner Use and Care Manual Auto Restart Presetting Preparation before useSafety precautions Identification of parts Indoor unit Outdoor unitUH series operating and Display Timer Indicator Compressor indicator Temperature display Sleep IndicatorIndication symbols on LCD Remote controllerRemote controller How to Use How to Insert the BatteriesStorage and Tips for Using the Remote Controller Choose Cooling Only Remote controller or Heat PumpOperation instructions Operation modesAirflow direction control Airflow direction controlSlightly cooler Smart modeYour feeling Button Adjustment procedure Slightly warmer Timer mode Timer-settingSleep mode Super modeClean and reinstall the air filter MaintenanceCut off the power supply Close the front panel againProtection Protective device will work at following casesTroubleshooting Trouble AnalysisInstallation instructions Installation diagramLocation for Installing Indoor Unit Location for Installing Outdoor UnitIndoor Unit Piping Installation Indoor unit installationInstalling the Mounting Plate Drill a Hole for PipingModel Pipe size Torque Nut width Min.thickness Piping Thermal InsulationPiping Connection Connecting of the Cable Indoor Unit Outdoor UnitIndoor unit Vacuum pump Outdoor unit installationAir purging How to Purge Air Tubes ABN 86 001 217

RIH-6867 specifications

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