Samsung AQV24EWDN, AQV18EWDX, AQV18EWDN manual MaintainingAA the air conditioner, Periodical checks

MaintainingAA the air conditioner

If the air conditioner will not be used for an extended period of time, dry the air conditioner to maintain it in best condition.

1.Dry the air conditioner thoroughly by operating in Fan mode for 3 to 4 hours and disconnect the power plug. There may be internal damage if moisture is left in components.

2.Before using the air conditioner again, dry the inner components of the air conditioner again by running in Fan mode for 3 to 4 hours. This helps remove odors which may have generated from dampness.

Periodical checks

Refer to the following chart to maintain the air conditioner properly.

Type	Description	Every 2	Every 3	Every 4	Once a year
		weeks	months	months
	Clean the air filter (1)	
Indoor	Clean the condensate drain pan (2)				
	Thoroughly clean the heat exchanger (2)				
unit
	Clean the condensate drain pipe (2)			
	Replace the remote controller batteries (1)				
	Clean the heat exchanger on the outside of the unit (2)			
	Clean the heat exchanger on the inside of the unit (2)				
	Clean the electric components with jets of air (2)				
Outdoor
	Verify that all the electric components are firmly				
unit	tightened (2)
	Clean the fan (2)				
	Verify that all the fan assembly is firmly tightened (2)				
	Clean the condensate drain pan (2)				

: This check mark requires checking the indoor/outdoor unit periodically, following to the description to maintain the air conditioner properly.

(1) The described operations should be performed more frequently if the area of installation is very dusty.

(2) These operations must always be performed by qualified personnel. For more detailed information, see the installation part in the manual.

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