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WARNING
Note Full use cannot be made of the electric supply power available if the effective
sawing advance pressure is set too low.
▶ When cutting in a shallow arc, full use cannot be made of the electric supply
power available due to the low effective sawing advance pressure.
1. Switch on the main drive (1) and allow the sawing wire to start running.
2. Use the speed regulator (2) to increase the speed of the wire drive and, at the same
time, also increase the advance pressure.
5.3.3 Readjusting saw advance at end of stroke
WARNING
Caution Release the piston rod lock only when the advance pressure cylinder is not
under pressure.
▶ Release the piston rod lock only after you have checked to make sure that the
advance pressure cylinder is not under pressure.
1. Switch off the drive unit and press the emergency stop button when the tensioning
cylinder reaches the end of its stroke. Then lock the advance movement at the carriage
(1).
2. Use the control valve to select the direction of advance (2).
3. Release the return stop (5) and the piston rod lock (3). Push the piston rods (4) in by
hand.
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