EIBENSTOCK ERS 180, Original Instructions Manual

Page: 17 / 44

17
First, check the correspondence between voltage and frequency against
the data mentioned on the identification plate. Voltage differences from
+ 6% to – 10% are allowed.
The ERS 180 is made in protection class II.
Only use extension cables with a sufficient cross-section. A cross-section
which is too small might cause a considerable drop in performance and an
overheating of machine and cable.
Before connecting the machine to the mains supply, make sure that
the machine is switched off.
Switching on and off
Short-Time Operation
Switching-on: press on/off switch
Switching-off: release on/off switch
Permanent Operation (only for working with telescopic rod)
Switching-on: press the on/off switch and, keeping it pressed, engage
the lock button
Switching-off: press the on/off switch and let it go off again
!
Attention!
In case of every stop of the machine or a power cut, the lock
button has to be released immediately by pressing the
on/off switch. Consequently, you can avoid an unintentional
restart of the machine (physical hazard).
The machine is equipped with an electronic switch. With this switch the
speed can be regulated according to the pressure on the button. Only use
the electronic switch when you want to start the machine slowly.
Permanent use with reduced speed can cause an overload because the
motor then gets less cooling air and therefore the machine will be
overheated much faster.
Electrical Connection