S e i t e
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7. Installation oft he filter
Filter element
The filter element include the plastic pre-filter (separate in the box), the
unit with blue-cotton-filter, HIMOP-filter and HEPA-filter and the filter
frame (inside the unit).
Installation of the Filter
1. Place the unit on its back lying down and hold the handles of the filter frame to release the frame from the
unit.
2. Hold the handles of the filter frame and pull the filter out following the direction of the diagram above. Take
the filter out of the frame and remove the package. Please note down the beginning of operation date of the
unit on the label placed at the side of the filterframe. Mount the filter in that way, that the HEPA-Filter (white) is
towards the grid of the filter frame. Please add the prefilter on the blue side and put the whole filterset in the
unit (prefilter on the upper side).
3. IMPORTANT! The filters need to be unpacked from its existing package before being used for the first time.
4. For maintenance of the filters, new filters can be replaced by pulling aside the two sides of the filter frame to
take out the old worn filters.
9.Maintenance
Please disconnect the unit with power for maintenance to avoid electric shock. Never clean the filters with water to
avoid changes to the shape of the filters. The pre-filter and the blue cotton filter should be cleaned carefully with a
vacuum cleaner every 2-3 months.
10. Filter Replacement
The standard lifespan of the filters is one year while using it 4 hours daily. However, it will also depend on the duration
of usage and the surroundings air pollution level.
For longer periods of not using the unit we recommend to take the filter out of the unit and pack it airtight.
Please contact the authorized retailers for purchase of replacement filters.
11.Failure and Solutions
Please refer to the following before contacting Customer Service Centre for service / repair:
Unit does not work: Please check whether the power plug is properly inserted into the socket.
The Remote Control does not work: Please check whether the battery is placed correctly and has enough capacity.
Probably change the battery (size CR2032). The remote control must be directed at the unit`s front site with the IF-
Sensor.
Unable to remove odour or dirt in the air. Loud operation noise level: Please make sure, that air intake and air
outlet are not blocked and clean them carefully with a vacuum cleaner. Take the filter unit out of the air cleaner and
clean the pre-filter und filter-set carefully with a vacuum cleaner or replace the filter-set by a new one.
The filter set slides out of the air cleaner: The frame of the filter set must engage (2 small noses). If this is not the
case, adjust the instrument carefully on the head and push in the filter frame until it clicks into place.
