13
Before starting the machine check the correspondence between voltage and
frequency according to the data mentioned on the identification plate. Voltage
differences from + 6 % and – 10 % are allowed.
The stirrer is made in protection class II.
Only use extension cables with a sufficient cross-section. A cross-section which is
too small could lead to an excessive power loss and to an overheating of motor
and cable.
Tool Change
Attention!
Before any work on the tool, disconnect the plug from the mains!
When inserting the tool, you could catch your hands. For this reason,
always wear protective gloves for changing the tool.
The work spindle of the machine has an M 14 - internal thread. Keep threads and
front surface clean.
Please hold up with a jaw wrench 22 to remove the stirring rod.
Tool Protection
Wrong handling can cause damages on the tool. Therefore, the following
instructions should be observed:
Only use stirring rods which have a M 14 – external thread
(diameter 140 mm max.) and are recommended by the producer.
Do not allow blocking of the tool.
Only use original accessories made by EIBENSTOCK.
Switching on and off
Short-Time Operation
Switching-on: press the on/off switch
Switching-off: release the on/off switch
Permanent Operation
Switching-on: press the on/off switch and, keeping it pressed, engage the lock-
on button
Switching-off: press the on/off switch and let it go off again
Electrical Connection
Summary of Contents for EHR 20.1 R
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