YILKAR YK 400, Installation Instruction, Page: 30 / 42

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4.4.4.1 Cool ng
18°
32°
SET
21°
4.4.4.2 Heat ng (Opt onal)
4.4.4.3 Vent lat ng
18°
32° SET
21°
32°
18° SET
21°
4.4.4 Control Un t Operat ng
To start the cooling mode, press the
cooling button.
When the snowflake sign appears on
the screen, your air conditioner operates
in cooling mode.
To start the heating mode, press the
heating button.
When the heating sign appears on
the screen, your air conditioner operates
in heating mode. (optional)
Press the fan stage button to start the
ventilation mode.
If there is no snowflake or heating sign
on the screen as a status indicator, your air
conditioner will operate in ventilation mode.
EN