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Check after installation
Check after installation
Items to be checked
Possible mal-function
Situation
Has it been fixed firmly?
The unit may drop, shake or emit noise.
Have you done the refrigerant leakage test?
It may cause insufficient refrigerating capacity.
Is heat insulation sufficient?
It may cause condensation and dripping.
Does the unit drain well?
It may cause condensation and dripping.
Is the voltage in accordance with the rated
voltage marked on the nameplate?
It may cause electric mal-function or damage
the part.
Has the unit been connected to a secure earth
connection?
Is the electrical wiring and piping connection
installed correctly and securely?
It may cause electric mal-function or damage
the part.
It may cause electrical leakage.
Is the power cord specified?
It may cause electric mal-function or damage
the part.
Has the inlet and outlet been covered?
It may cause insufficient refrigerating capacity.
Has the length of connection pipes and the
refrigerant capacity been record?
The refrigerant capacity is not accurate.
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