8
owner's manual
CAUTION
If the supply cord of this appliance is damaged, replacement work shall be performed by authorized personnel only.
For the unit adopts PTC, the PTC heating device is fixed in the middle of bottom plate of the cabinet. Do not attempt to remove
or repair these components by yourself, it may cause a fire or other danger.
Table 5-2
The following displays indicate an error or problem:dealer.
Outdoor unit protection or malfunction
The temperature of indoor unit evaporator is too low
or too high,and a compressor protection feature is
automatically activated.
Turn off the unit, clean the air filter,then restart the unit.
If this operation does not work,please contact service
people.
Anti-cold air function happens/Defrosting starts.
When the temperature is warm enough, the function stops
automatically. The unit will auto restart after finishing the
defrosting and the temperature of indoor Heat Exchanger
raises.
What to do
Display
code
Number Problems
1
2
3
4
5
E1
E2 E3 E4
E5 E6
P0
P9
Contact service people
Communication between indoor and outdoor units
failure
Contact service people
Contact service people
Temperature sensor is off or short-circuit
show on the LCD of the indoor unit when the unit is in the normal operation.The three icons
imply the three function respectively.
implies the remote control function.
implies the defrosting function.
implies the forced cooling function.
The icon
The icon
The icon
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