Samsung NK36M3050PS/U1 Installation Instruction Manual page 22

Operation
The hood is fitted with a control panel with aspiration speed selection control and a light
switch to control cooking area lights.
B1. Light ON/OFF
Press the Light button and the lamps will turn on.
Press the Light button again and the lamps will turn off.
B2. Motor ON/OFF
Press the POWER button and the hood will be activated at default speed.
Press again and the hood will be turned off.
B3. Medium Speed
Press the button "C" and the hood will be activated at medium speed
B4. High Speed
Press the button "D" and hood will be activated at high speed.
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