Air-O-Swiss AOS 2055D manual Cleaning the water tank and base, every 2 weeks

	Cleaning the water tank and base
en
	(every 2 weeks)
	• Lift the water tank out of the unit, open the water tank
	cap and clean the tank (37 – 39).
	• Lift the upper part of the unit off the base and remove
	the Ionic Silver Stick® (40).
	• Use AIR-O-SWISS EZCal custom cleaning and descaling
	agent only to remove deposits from the water base re­
	gularly (41). There is a sample of EZCal included in the
	packaging of your humidifier. Instructions for using are
	on the packet. Rotate the disc assembly a few times by
	hand (41) to clean the mineral deposits on the humi­
	difying discs. Only use 1 packet for 32 oz of water. Do
	not change the ratio. Do NOT run the unit when using
	EZCal. This can cause damage to the product and voids
	the warranty. Thoroughly rinse the base with potable
	water after using EZCal and make sure no EZCal resi­
	dues remain in the base.
	• Empty the water base (42), remove the disc assembly
	(43) and rinse (44).
	• Remove deposits from the base using a plastic or woo­
	den brush (45).

Cleaning the humidifying discs (every 4 weeks)

A thin film of lime scale on the discs actually increases the humidity output! To clean, unscrew the individual humidify­ ing discs from each other. Rotary locks (toothed wheels) can be easily removed using the multifunctional fragrance container (46).

Next, the discs can be washed individually (47 – 48). For best results use EZCal custom cleaning agent for AIR-O- SWISS products. Refer to section «Cleaning the water tank and base» for more information of how to use EZCal.

•The toothed wheel can only be assembled in one position.

After cleaning, reassemble the appliance in the reverse se­ quence. Note: rotary locks have two rest positions. Warning: Do not overtighten!

38

39

37

40

12