KEFFNER AIR AIR 20, Руководство пользователя

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FORBID
Do not use in the room with
lampblack such as kitchen.
It may cause hurt
machine is not a ventilator.
because the
Please ventilate timely when
used with fire in the room
.
Otherwise it may
of Co as the machine is not
1
a ventilator.
cause poisoning
Do not power the unit on when
insecticide in the room
.
using
Otherwise the insecticide may be stored in
the unit and will blow out during the normal
working time.It is harmful to the health.
Please ventilate completely after having
used the insecticide before turn on the unit.
Do not use in the watery or high
temperature room such as the
bathroom etc.
Otherwise it may cause
electric shocking or fire.
creepage,
●
●
singularly
●
If any peculiar smell, exceptional
noise or vibration,
●
Any other abnormality or failure.
If all switches do not work,
If the power cord or plug hot
,
Please remove the plug from the
socket if any conditions as below:
If the power cord is damaged, please send it to the retailer or service center or technician for repairing. Do not change or repair it by yourself.
ATTENTION
ATTENTION
Please hold the plug instead
the cord when unplug the power
.
of
Otherwise it may cause short
circuit, breaking of the cord,
electric shocking or fire.
Keep away from alcohol,
impregnant or insecticide
.
organic
It may cause cracking,
shocking, hurt or fire.
short circuit, electric
Do not blow in any combustible
or fired cigarette into the unit.
It may cause fire.
3 4
PRODUCT TECHNICAL FEATURES
Purification technologies
*Pre-filter, HEPA, activated
carbon and cold catalyst (4 in 1) can remove formaldehyde, benzene, xylene, toluene, TVOC and other harmful gases effectively.
*Negative ion is praised as "Air Vitamin" in Medical Field. It can improve human metabolism immunity if you live in high negative ion
environment 5 million negative ions will be generated per second to form a ion group.
the low resistance HEPA filter could highly effictive filter out PM2.5 particles with a efficiency more than 99%
Diagram of purification
Polluted air
Pre-filter HEPA+activated carbon filter
Cold catalyst filter
cleaned air