Bird Dual-Split type
Bird Dual-Split Type
Test operation and check after installation
Check after installation
Items to be checked Possible malfunction
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
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 malfunction or damage the part.
Is the electric wiring and piping connection
installed correctly and securely?
It may cause electric malfunction or damage the part.
Has the unit been connected to a secure
earth connection?
It may cause electrical leakage.
Is the power cord specified?
It may cause electric malfunction or damage the part.
Has the inlet and outlet been covered?
It may cause insufficient cooling (heating) capacity
The refrigerant capacity is not accurate.
Has the length of connection pipes and
refrigerant capacity been recorded?
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