Beurer LR 330 Mode D'emploi page 20

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6. Close the water tank again. Ensure that the screwed plug is screwed on correctly and the water tank

is sealed shut.

7. Carefully place the water tank back into the housing from above.

8. Replace the top housing cover back onto the housing.

9. Connect the mains plug to the socket and ensure that the cable does not pose a trip hazard.

6.6 Replacing the combi lter and pre-lter

The combi lter and the pre-lter should be replaced with new

lters after 1000 operating hours. After 1000 operating hours,

"CL" ashes in the display and the lter symbol (

1. As soon as "CL" appears in the display, switch o the air pu-

rier and disconnect the device from the socket.

2. Replace the combi lter and the pre-lter as shown in the image.

3. Connect the mains plug to the socket and switch the air pu-

rier back on.

4. Press and hold the lter button (

tic signal sounds and the lter symbol goes o in the display.

The operating hours counter now resets to 0.

If you wish to change the combi lter at specic intervals (e.g. every six months), there is a sticker on

the upper edge of the combi lter on which a date can be entered.

7. Cleaning and storage

Cleaning the lter

Regular cleaning of the lter (once a month) is a prerequisite for hygienic and fault-free operation.

• Clean the three-layered lter using the brush attachment of a vacuum cleaner. To carry out a thorough clean,

pull out the pre-lter and clean the activated carbon lter located behind it and the EPA lter located at the

rear, also using the brush attachment from a vacuum cleaner. Then replace the pre-lter on the EPA lter.

IMPORTANT

The three-layered lter should be changed after 1000 operating hours (see "Filter change" section).

The three-layered lter cannot be washed.

Rinsing the tray

Rinse out the tray every 2 weeks with warm water. If the air is heavily polluted, the device is used intensively

or the water quality is poor, the air purier must be cleaned at shorter intervals.

) for 5 seconds. An acous-

Activated carbon lter

Front

) appears.

Rear

EPA lter E 10

(The activated carbon lter is lo-

cated below the pre-lter)