E-
20
COMPLETING THE
I
NSTALLATION
Checking and Testing Operations
To complete the installation, perform the following checks and tests to ensure
that the air conditioner is operating correctly.
1 Review all the following elements in the installation:
◆ Installation site strength
◆ Piping connection tightness to detect any gas leakages
◆ Connection wiring
◆ Heat-resistant insulation of the piping
◆ Drainage
◆ Earthing wire connection
◆ Correct operations (follow the steps below)
2 Press the (On/Off) button.
Result:
◆
The indicator lights on the indoor unit flash at half-second intervals.
◆
While the indoor unit opens, the indoor unit fan runs to start.
3 Press the button.
Result: The outdoor unit operates in cooling mode as
following the room temperature.
4 Air flow direction Press the button and check that the air
flow blades work properly.
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