16
V 05/20
TROUBLESHOOTING
SITUATION
POSSIBLE REASON
No working
Power cord could be not plugged into a power socket
The power outage could be not adequate, check the data on
rating label
There could be a home leakage switch or fuse cut off
Filter indicator keep flashing in red, it means that filter need to
be replaced
Poor performance
On surface or pre-filter there could be dust
There could be any obstacle blocking the air inlet/outlet
Significant noise
There could be a stuck on the fan in the air outlet
The machine is tilted
Set a lower grade of wind speed if the noise is too loud or set
SLEEP wind speed when using the appliance in the bedroom
at night
Coming out a nasty smell
It is a normal phenomenon that the machine emits the smell of
plastic for the first time
The machine will emit a nasty smell if the filter is dusty, so in
this situation clean or replace the filter
If the machine will emit a burning smell, unplug the power
socket and contact a service center
The reminder of replacing filter is still flashing after
user has replaced with a new one
Press Power button for 7 seconds to reset the machine