21
Troubleshooting
Air purifying function
Phenomenon
Check points
Air purifying capacity is reduced
•
Is the unit positioned in a place where airfl ow cannot reach or
surrounded by obstacles?
Choose a position that is obstacle-free and from where airfl ow can
reach all areas of the room.
•
Is the pre-fi lter or dust collection fi lter dirty?
Clean these parts.
►
Page 13, 14
The air outlet is emitting an odour
•
Is the deodorising fi lter dirty?
Clean these parts.
►
Page 14
•
In some cases the air outlet may emit a slight odour as trace amounts of
ozone are generated. However, the amount is negligible and is not harmful
to your health.
•
Is the room fi lled with odours due to cooking or several people
smoking together etc?
The odour will gradually fade as the unit operates.
•
Have you moved the unit from another room?
The unit may emit the odour of the room in which it was used previously.
Let the unit run a while longer.
•
Is there anything in the room that is giving off an odour continuously?
(Paint, new furniture, wallpaper, sprays, cosmetics, chemicals)
As continuously emitted odours cannot be completely eliminated, you
should ventilate the room at the same time or run the unit in a well-
ventilated room for a short while.
No air is being emitted
•
Is the air outlet or an air inlet blocked?
If they are not blocked, the fan motor is faulty.
Contact the place of purchase.
Other
Phenomenon
Check points
The fan stops midway through unit
operation
• When the unit switches to Monitoring mode during operation in ECONO
MODE, the fan turns on and off repeatedly.
►
Page 10
•
Are the pre-fi lter, outfl ow grille, and dust collection fi lter attached
before the unit is operated?
The fan is confi gured to stop in order to protect electrical
components if a part is not properly attached.
If a part is not attached, unplug the unit and attach all parts before
turning the unit on again.
The sound of streamer discharge can
no longer be heard
•
The streamer may cease operating depending on the degree of air impurity.
►
Page 6
There is interference on our TV
screen
•
Is the TV or radio positioned within 2m of the unit, or is an indoor
antenna positioned near the unit?
•
Are the power supply cord or antenna cable of the TV or radio routed
near the unit?
Keep the unit as far as possible from the TV, radio, or antenna.
Just inserting the power plug causes
operation to start
•
Did you disconnect the power plug during a power failure, or when a
sudden voltage fl uctuation occurred, to move the unit or disconnect
the power plug during the last operation?
The auto-restart function automatically resumes operation.
Troubleshooting
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2018/12/04 13:16:09
