Gree KFR-35GW/NaA512, Руководство пользователя

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Test operation and check after installation
Test operation
Check after installation
Items to be checked Possible malfunction Remark
Has it been fixed firmly?
The unit may drop, shake or emit noise
Have you done the refrigerant leakage test? It may cause insufficient cooling (heating)
capacity
It may cause condensation and dripping Is heat insulation sufficient?
Does the unit drain well? It may cause condensation and dripping
It may cause electric malfunction or damage the part.
Is the voltage in accordance with the rated
voltage marked on the nameplate?
Before test operation
Do not switch on power before installation is finished completely.
Electric wiring must be connected correctly and securely.
Gas valve, liquid valve, stop valve should be opened.
All the impurities such as scraps and thrums must be
cleared from the unit.
Fig.
HEAT
COOL
Switch
Running indicator
The operation method
It may cause electric malfunction or damage
the part.
Is the electric wiring and piping connection
installed correctly and securely?
It may cause electrical leakage.
Is the electric wiring and piping connection
installed correctly and securely?
Is the power cord specified? It may cause electric malfunction or damage
the part.
It may cause insufficient cooling (heating)
Capacity.
Are the inlet and outlet vents of indoor unit
and outdoor unit been covered?
The refrigerant capacity is not accurate.
Have the length of connection pipes and
refrigerant capacity been recorded?
Switch on power, press button on the wireless remote control.
or not.
Press "MODE" button, to select the modes, to check whether the operation is normal
Emergency operation
When the wireless remote control is lost, operation can be operated as below:
At stopping, press the button, the unit will automatically run in the AUTO
mode, the COOL, HEAT, FAN will be selected by the microcomputer system.
according to the surrounding temp., to obtain the comfortable effect.
At operation, press the STOP button, the unit will stop running.
Ultra thin split unit series