CHECK ITEMS
Is there any gas leakage at fl are nut connections?
Has the heat insulation been carried out at fl are nut
connection?
Is the connecting cable fi xed to terminal board fi rmly?
Is the connecting cable clamped fi rmly?
Is the earth wire connection properly done?
Is water pressure higher than 0.05 MPa?
Is the pressure relief valve c operation normal?
Is the RCCB/ELCB operation normal?
Is the Indoor Unit properly hooked to the installation plate?
Is the power supply voltage within the rated voltage range?
Is there any abnormal sound?
Is the heating operation normal?
Is the thermostat operation normal?
Is the remote controller 3 LCD operation normal?
Is the Indoor Unit water leak free on test run?
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