Alignment And Adjustments; Test Mode - Samsung AR09AXKAAWKNEU Service Manual

3. Alignment and Adjustments

3-1 Test Mode

How to Approach Test Mode
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You can approach the test mode by pressing the on/off
switch of indoor unit for 5 seconds.
Test mode operation option
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After installing the air conditioner, check whether each subordinate is normally operated or not by
operating the test mode.
• When an Error occurs, display the Error Mode.
• Operation Mode : Cool mode. operate the cool mode by operating the compressor by force
without the compressor ON/OFF according to the set temperature/indoor temperature. (Do not
follow the antifreeze control)
• Up-down louver : Up-down swing mode
• Indoor Fan : Turbo
• Because the heat mode operate the cool mode by force not related to the set temperature
/ indoor temperature, check whether each subordinate is operated normally or not after
completing installation and must turn off the power of the air conditioner.
Note
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