Airdoes not blow or the fan speed cannot be
changedduring the dehumidifying mode.
Wateror steam generates from the outdoor unit
duringheating.
Duringheating, the fan in the indoor unit still
workseven after the unit operation stops.
Therewould be sooting around the outlet and a
sound SiSi would be heard.
Ispower switch on?
Theair conditioner cannot be started
Ispower supply normal? Isthe leakage breaker tripped?
Please switch off thepower
supply immediately and
contactthe local maintenance
center.
Thepower switch is not on the
position ON .
Duringthe dehumidifying operation, when the
roomtemperature is less than 2 higherthan
the temperature set, theair conditioner will
operate at low fan speed intermittently
regardlessto the fan speed set.
This results from removal of the frost
accumulatedon the outdoor unit (Defrosting
operation).
Toeliminate the afterheat, the fan in the indoor
unitwill still operate for a while after the unit
automaticallystops.
Itis due to the accumulation of anion, which
canbe cleaned after the unit is turned off. The
sound"Si Si" is due to generation of anion.
Pleasecheck your air conditioner as the procedure below before contacting the local maintenance
centerfor after sales service:
2
0
ON
OFF
Powercut?
Trouble Shoot
i
ng
Whenyour remote controller is lost or cannot be used, the unit can be operatedwith a
functionof emergency operation.
Thetest operation can be applied when the cooling test operation is carried out under the
roomtemperature of 16 .
It can only be used when theremote controller is lost or damaged.
Pressthe emergency manual button, you will hear a sound Hua , then the emergency
operationbegins. This time the power or healthy operation indicat r lamp on the indoor
unitlights up.
Turningon
Theair conditioner will automatically run as the mode below:
o
During emergency operation, the temperature set and air speed
cannot be changed.Besides, the dehumidifying and timer operation
cannotbe operated either.
TurningOff(Cancel Emergency Operation)
CancelEmergency Operation with Remote Controller
Pressthe EmergencyManual Operation button, you will hear a
sound Hua , then all the indicators will go out .
Pressthe On/Off button, you will hear a sound Hua , then
theair conditioner will work as the mode indicated on the remote
controller.
This is for test cooling operation under 16 indoor temperature.
Itcannot be used under normal condition.
TurningOn
TurningOff (Cancel Test Operation)
CancelTest Operation with Remote Controller
Keep pressing the TestManual button buttonfor 5 seconds,
you will hear sound Hua Hua",then release the pressing ,
then the test operation begins.Now the unit works under Hi
air speed, and the poweror healthy operation indicatoron the
indoorunit lightsup.The air conditioner will be automatically
turned off aftertest operation lasts 30 minutes.
Pressthe Test manually button , you will hear a sound Hua ,
thenall the indicators on the unit will go out.
Pressthe On/Off button, you will hear a sound Hua , then
the air conditioner will work asdisplayed on remote controller.
Emergency Operation & TestOperationEmergency OperationTestOperation
indoortemp
Above23
Below23
26
23
No
No
Auto
Auto
No
No
Cooling
Heating
Tempset Timer
Airspeed Mode Health
Operation
1
3
Operat
i
on
Hua!
Hua!Hua!