Normal
Performance
inspection
Noise is heard
Phenomenon
Cause or check points
The system does not restart
immediately.
Smells are generated.
Mist or steam are blown out.
Multiple
check
Poor cooling
When unit is stopped, it won't restart
elapsed to protect the system.
When the electric plug is pulled out
and reinserted, the protection circuit
During unit operation or at stop,
a swishing or gurgling noise may
(This noise is generated by
refrigerant flowi
ng in the system.)
During unit ope
ration, a cracking
noise may be heard.This noise is
temperature changes.
Should there be a big noise from
filter may be too dirty.
This is because the system
circulates smells from the interior
During COOL or DRY operation,
This is due to the sudden cooling
Is power plug inserted?
Is there a power failure?
Is fuse blownout?
Is the air filter dirty?
Are there any obstacles before
Is temperature set correctly?
●
Are there some doors or
Is there any direct sunlight
through the window during the
Are there too much heat sources
●
or too many people in the room
In dry mode,
fan
speed can’t be changed.
In DRY mode, when room
than temp.setting+2
o
C,unit will
regardless of FAN setting.
Maximum: D.B
10.The appliance must be installed on a strong enough support.
9.Young children should be supervised ensure that they do not
play with the appliance.
8.The appliance is not intended to use by young children or infirm
persons without supervision.
7.The used batteries should be disposed of properly.
6.
After installation, the power plug should be easily reached.
5.The wiring method should be in line with the local wiring standard.
3. If the fuse on PC board is broken please change it with a fuse
type T. 3.15A/250V.
11.The wiring diagram is attached inside the machine.
2. If the supply cord is damaged, it must be replaced by the
manufacturer or its service agent or a similar qualified
person.
The type of connecting wire is H05RN-F or H07RN-F
The machine is adaptive in following situation
1.Applicable ambient temperature range:
Cooling
Indoor
Outdoor
Maximum: D.B / W.B
3
o
C/2
o
C
o
C/
o
C
4
o
C/--
o
C
18
o
C
Minimum: D.B / W.B
Minimum: D.B
For: T1
during cooling operation?
cooling operation?(Use curtain)
windows left open?
inlet and outlet?
Normally it should be cleaned
every 15 days.
run intermittently at LOW speed
temperature becomeslower
indoor unit may blow out mist.
of indoor air.
air such as the smell of furniture,
paint, cigarettes.
air flow in unit operation, air
generated by the casing expanding
or shrinking because of
be heard.At first 2-3 minutes after
unit start, this noise is more noticeable.
will work for 3 minutes to protect the
air conditioner.
immediately until 3 minutes have
If the fuse of outdoor unit on PC board is broken, please change
it with the type of T. 25A/250V.
Trouble shooting
Cautions
4.The distance between the indoor unit and the floor should be
more than 2m.
7
Before asking for service, check the following first.
18
o
C~43
o
C.
T1:
·
·
·
·
·
·
·
·
·
·
·
Read the maintenance instructions before opening the appliance.
Eye or skin irritation may result from exposure from top air inlet and inner part. During air filter
taking and putting for maintenance, please make sure that the power is cut off before approaching
the product.
UV-C barriers bearing the ultraviolet radiation hazard symbol should not be removed.
Appliances that are obviously damaged must not be operated.
Do not operate UV-C lamps outside of the appliance.
The appliance must be disconnected from the power supply before replacing or cleaning or other
maintenance of the UV-C lamp.
The lamp is only applicable to some models
Front panels bearing the ultraviolet radiation hazard symbol which have UV-C radiation are provided
with a hall switch to interrupt the power to the UV-C lamps for your safety. Do not over-ride hall
switch by magnet and other similar material.
Before opening front panels bearing the ultraviolet radiation hazard symbol for the conducting user
maintenance, it is recommended to disconnect the power.
If the UV-C lamp is damaged, it must be replaced by the manufacturer,its service agent or similarly
qualified persons in order to avoid a hazard.
Unintended use of the appliance or damage to the housing may result in the escape of dangerous
UV-C radiation. UV-C radiation may, even in small doses, cause harm to the eyes and skin.
WARNING:
This appliance contains a UV-C lamp.
CAUTION!
UV emitted from this
product!
Make sure power off before
open front panel !
This function is only available to some units.
Explanation of symbols displayed on the indoor unit or outdoor unit
WARNING:This symbol shows that this appliance used a
flammabe refirgerant. If the refirgerant is leaked and exposed
to an external ignition source, there is a risk of fire
CAUTION:This symbol shows that the operation manual
should be read carefully
CAUTION:This symbol shows that a service personnel should
be handling this equipment with reference to the installation
manual
CAUTION:This symbol shows that information is available
such as the operating manual or installation manual
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