Haier AB12CS1ERA Service Manual page 53

Super Match
Pay special care to the following and check after installation
Item to the checked
Is indoor unit firmly installed?
Is gas leakage check performed?
Is unit properly insulated?
Is water drainage smooth?
Is power voltage meet that stipulated on the nameplate? Problem may occur or parts got burned.
Is wiring and piping correctly arranged?
Is unit safely grounded?
Is wire size correct?
Are there any obstacles on air inlet and outlet grill of
indoor and outdoor unit?
Is record made for piping length and refrigerant
charging amount?
Attention: after finishing installation,confirm no refrigerant leakage.
Improper installation may cause
Unit might fall down, make vibration or noise.
This may lead to gas shortage.
Dew or water drop may occur.
Dew or water drop may occur.
Problem may occur or parts got burned.
There might be a danger of electric shock.
Problem may occur or parts got burned.
This may cause poor cooling.
It is hard to control refrigerant charging amount.
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