KEFFNER AIR AIR 20, Руководство пользователя

Страница: 27 / 39

Possible solution
Trouble shooting
●
If the machine can't work properly,please kindly check as below before you send it out for repair
.
Problem
Checking methods
Do not work
●
Please check if the plug is disconnected from the socket.
Power plug should be plugged properly
●
Is the PE bag for filter removed?
●
Does the using life time for HEPA
+
activated carbon
filter come to the end?
Please take out filter and tear off PE bag.
Please replace new HEPA
+
activatd
carbon filter
Small changes for
humidity or temperature
data
●
Is the machine using area too big? Please use this machine in applicable room.
Odor can not be removed.
●
(Notes:air should be purified continuously)
Is there a very strong odor in the using environment?
Suggesting to ventilate,then start up the
machine.
●
filter come to the end?
Does the using life time for HEPA
+
activated carbon
Please replace new filter.
High noise
If the problem is still existed after above inspections, please disconnect the power and send it for repair.
AIR 20
DC 24V/1A
3
≥ 150m / h
1 . 5KG
50dB(A)
22W
TECHNICAL DATA
Model No.:
Power supply:
3 Air flow volume(m /h):
Net Weight:
Noise level dB(A):
Power consumtion (W):
Applicable area
：
Dimensions (wxdxh)
：
11 12
206x206x418 ( mm )
2 2 20m
(
225ft )
4 in 1 Multi-function filter
Life time
Ø125×H225.5 (mm)
About 12 months
Size