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Translation of the original operating manual
Drive unit for flexible shafts
– MB 50
OI NO.: 001 580 674
- 13 - of -16-
Version 16.01.2020
GB
Now the workpiece can be processed.
Work carefully in the area of corners, sharp edges, cracks, etc.
Prevent insert tools from bouncing off the workpiece and jamming!
Switching off
To stop the flexible shaft drive, press the "STOP" button (5).
Switch off the machine with the rotary switch (1) to "Off".
Figure 8: Functions of the operating unit
7.2 Speed Control
WARNING
– Rotating parts!
When adjusting the speed, hold the handpiece with clamped tool firmly in your hand!
Ensure that other persons are at a safe distance from the working area.
Wear personal protective equipment in the work area!
The display (3) shows the current speed of the drive unit.
The preceding speed may differ depending on the tool and the environment.
The speed can be readjusted during operation.
Readjust the desired speed with the potentiometer (2).
7.3 Tool Change
WARNING
– Unintentional starting of the machine!
Switch off the unit before each tool change and disconnect it from the mains!
WARNING
– Flying tool!
Do not leave any tool keys inserted!
Check that all keys/wrenches have been removed before starting the machine.