Bosch PSR 10, Original Instructions Manual

Page: 33 / 217

English | 33
Bosch Power Tools 2 609 005 103 | (18.4.11)
Switching On and Off
To start the machine, press the On/Off switch 8 and keep it pressed.
The power light 9 lights up when the On/Off switch 8 is slightly or com-
pletely pressed, and allows the work area to be illuminated when lighting
conditions are insufficient.
To switch off the machine,
release the On/Off switch 8 .
Adjusting the Speed
The speed of the switched on power tool can be variably adjusted, de-
pending on how far the On/Off switch 8 is pressed.
Light pressure on the On/Off switch 8 results in a low rotational speed.
Further pressure on the switch results in an increase in speed.
Fully automatic spindle locking (Auto-lock)
When the On/Off switch 8 is not pressed, the drill spindle and thus the
tool holder are locked.
This enables screws to be screwed in, even when the battery is empty and
allows for the machine to be used as a screwdriver.
Run-on Brake
When the On/Off switch 8 is released, the chuck brakes to a stop, thus
preventing the run-on of the tool.
When driving in screws, wait until the screw is screwed in flush with the
material and then release the On/Off switch 8 . By doing so, the head of
the screw does not penetrate into the material.
Battery Charge-control Indication
The battery charge-control indicator 5 indicates the charge condition of
the battery for a few seconds when the On/Off switch 8 is pressed half or
fully through. It consists of a three-colour illuminating LED.
LED Capacity
Continuous lighting, green
≥
66%
Continuous lighting, orange 33—66%
Continuous lighting, red 11—33%
Flashing light, red
≤
11%
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