The Kobold VB100 body can be conveniently turned on and off by pushing the green power button, while the three different suction power modes can be adjusted using the silver touch button underneath the power button.
You can see which suction power mode is selected by the number of LEDs on the handle. For example, if three LEDs are switched on then the highest suction power mode is selected.
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LED display on handle |
Suction power level |
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One white LED is lit on the handle. |
soft, minimum suction power |
|
Two white LEDs are lit on the handle. |
med, medium suction power |
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Three white LEDs are lit on the handle. |
max, maximum suction power |