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53
Operation
MAB 825/845
ENGLISH
Setting the speed
In addition to the mechanical gearbox, the machine also has
full-wave control electronics with which the speed can be infinitely
varied.
First set the appropriate gear stage, then adapt the speed
using the electronic speed control (31).
Gear stage
Speed range
Stage 1
40 - 110 rpm
Stage 2
65 - 175 rpm
Stage 3
140 - 370 rpm
Stage 4
220 - 600 rpm
NOTE
If possible, always select a setting with low gear stage and
►
high motor speed. The motor is thus set to high torque and
protected against overheating under heavy load.
Setting the torque cut-out
In order to protect the tool, the maximum torque of the machine
can be set using the controller (32).
When the maximum set torque is reached, the machine switches
off. After the cut-out, the machine must be switched off and then
on again at the ON/OFF switch (21).
CAUTION
Do not use this function to switch off the machine when cut-
►
ting threads in pocket holes.
CS Unitec, Inc.
, 22 Harbor Ave., Norwalk, CT 06850 •
Toll-free:
800-700-5919 • Ph: 203-853-9522
Fax: 203-853-9921 •
Email:
Website:
www.csunitec.com