Variable Speed; Changing The Rotation Direction; Speed Control - Nova gear NG-51 Instruction Manual

12v drill driver
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VARIABLE SPEED

You can vary the speed of the drill by
controlling the amount of pressure
applied to the on / off trigger. The tool
reaches its max speed when the on /
off trigger is fully pressed in.

CHANGING THE ROTATION DIRECTION

1. The direction of rotation can be
changed with the forward / reverse
selector. This is located above the
on / off trigger (Fig. 5).
2. To select the forward drilling
position, push the forward / reverse
selector. To select the reverse drilling
position, push the forward / reverse
selector again.
3. The on / off trigger can be locked
off by pushing the forward/reverse
selector into the middle of both the
forward and reverse positions.
4. Do not change the direction of
rotation while the keyless chuck is in
motion.

SPEED CONTROL

The drill has a 2 speed gearbox. The
speed selector is located on the top
of the drill (Fig. 6). First gear has a
range of 0-350/min. Second gear has
a range of 0-1150/min.
Forward /
reverse selector
Speed selector
Fig.5
Fig.6
13

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