Daikin VRV IV System Air Conditioner RXYQ264TTJU

Warning: Do not use any paint thinner, organic solvent, or strong acid for cleaning.

Is the LCD and surface of the remote controller dirty?

If the surface is dirty, proceed with the following steps.

Wipe the LCD and surface of the remote controller with a dry cloth.

Is the dirt on the surface removed?

If the dirt is not removed, proceed with the following steps.

Soak the cloth in neutral detergent diluted with water, squeeze the cloth tightly, and clean the surface.

Wipe the surface with a dry cloth.

Sign off on the maintenance procedure.

• Do not touch the air inlets or aluminum fins of the outside or indoor units

• Touching them may result in injury

• Do not wash the outside or indoor units with water

• An electric shock or fire may result

• Watch your steps at the time of air filter cleaning etc

• If the scaffold is unstable, you may fall or topple down, thus causing injury

• Be sure to stop the operation, and turn the breaker off before cleaning

• This may cause electric shock and injury

Inspect remote controller and switches

Warning: Only trained personnel should perform this procedure

Select the message displayed on the screen

Filter or element cleaned or replaced

'Reset Filter Indicator' selected from the main menu

Menu/OK button pressed after selecting 'Reset Filter Indicator'

Did the display disappear from the basic screen?

Sign off on the air filter replacement