Manual

21
9. Accessories and replacement parts
Replacement parts and wearing parts are available from the corresponding service address (according to the
service address list). Please state the corresponding order number.
Designation Item number and/or order number
Pre-filter, combi filter (HEPA + activated carbon) 693.02
10. What to do if there are problems?
Problem Cause Solution
The air purifier will not
switch on
The housing cover is not correctly in
-
stalled.
Ensure that the housing cover is cor
-
rectly installed.
The three-layered filter is not correct
-
ly inserted.
Ensure that the three-layered filter is
correctly inserted.
The mains part plug is not plugged in. Plug the mains part plug into asuit-
able socket.
Insucient passage of
air
The filters are dirty
Clean the filters (see "Maintenance
and cleaning" section).
The air intake/air outlet is blocked. Ensure that the air intake/air outlet is
not blocked.
Air cleaner is very loud There is a foreign body in the air in
-
take/air outlet.
Remove the foreign body from the air
intake/air outlet.
The filters are clogged.
Clean the filters (see "Maintenance
and cleaning" section).
The filters are not correctly inserted. Insert the filters correctly.
The air purifier is positioned on an un-
even surface.
Position the air purifier on a level sur
-
face.
11. Disposal
For environmental reasons, do not dispose of the device in the household waste at the end of its
useful life. Dispose of the unit at a suitable local collection or recycling point. Dispose of the device in
accordance with EC Directive – WEEE (Waste Electrical and Electronic Equipment). If you have any
questions, please contact the local authorities responsible for waste disposal.
12. Technical specifications
Model LR 310
Mains voltage See type plate on the device
Output 50 W
Dimensions (L x W x H) 388 x 145 x 428 mm
Weight when empty 4.5 kg
UV light Wave length 254 nm; service life approx. 20,000 hours
Suitable for rooms approx. 54 m
2
Volume approx. 56 dB (Level 3)
Permissible operating conditions +5°C to +40°C, ≤ 90% relative humidity (non-condensing)
Protection class
Protection class II /