Blaupunkt 5DL66250 Prescriptions De Montage Et Mode D'emploi page 30

GB OPERATION
S4
1 4
2 3
Light key: Lights ON/OFF.
Key 1: activates the motor at level-one suction power; press key 1 to turn it off.
Key 2: activates the motor at level-two suction power; press key 2 to turn it off.
Key 3: activates the motor at level-three suction power; press key 3 to turn it off.
Key 4: activates the motor at level-four suction power; press key 4 to turn it off.
To turn off the motor, the suction power keys must be in their original position.
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