Installation and Operation Manual
AENO AP3 air purifier
© ASBISc Enterprises PLC. All rights reserved
Document version: 1.0.1, aeno.com
Page 37 of 39
7 Troubleshooting
Table 4 shows typical problems that occur when connecting and configuring the
device, and possible ways to fix them
Table 4 – Typical Errors and Troubleshooting Methods
№
Problem
Possible causes
Solution
1
The device does not
turn on
The outlet to which the
device is plugged is de-
energized or defective.
There is damage to the
power cord or plug.
Filter has reached the
end of its service life
Check the mains voltage
or make sure the outlet
is in good condition.
Inspect the power plug
and cord for continuity.
Make sure that the
"FILTER" button is not
blinking
2
Dust is not removed
well
There are obstacles
preventing air intake or
exhaust
Check whether the
surface of the filter is not
clogged, the packaging
has been removed, and
the device is not blocked
by curtains or furniture
3
The device emits a
loud noise during
operation
The device is tilted, there
are foreign objects in the
fans
Check to see if the
device casing is tilted or
if there is anything stuck
in its fan blades. If the
noise is still too loud, try
to reduce the speed of
the device with the
"SPEED MID"
button.
Use "SLEEP" mode to
operate the device at
night
4
Filter change
indicator continues
Zeroing of the filter run
time did not occur
Press and hold the
"FILTER" button for at
Summary of Contents for AAP0003
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