Checking and Testing Operations
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To complete the installation, perform the following checks and tests to
ensure that the air conditioner is operating correctly.
Review all the following elements in the installation:
Piping connection tightness to detect any gas leakages
Connecting wiring
Heat-resistant insulation of the piping
Drainage
Earthing wire connection
Correct operations(follow the steps below)
Wired Remote Controller
1
Supply the power and switch on the air conditioner.
2
Press Test button more than 3 seconds without selecting any mode.
Result: The air conditioner runs in COOL mode for 3 minutes.
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If the error code is displayed, fix the error referring to page 68.
And supply the power, restart testing.
3
Check that user's option(s) and the outdoor unit operate properly.
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Do not attempt to select the operating mode or to adjust the
temperature. It may switch the outdoor unit off.
4
Press the Swing(
) button and check that the air flow blades work
properly.
5
The air conditioner will switch it off automatically after 3 minutes.
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If the air conditioner does not work because of switching off the
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thermistor sensor caused by the room temperature,
you can operate the air conditioner by using Test button.