Electrical Connection - Beissbarth MT 857 L Betriebsanleitung

4.7

Electrical connection

DANGER – risk of electric shock in the
absence of grounding, in case of a faulty
ground connection or a faulty power
connector. Faulty phase, neutral-conductor
or protective-conductor connections may
cause electric shock, cardiac arrest and
death!
¶
Work on the electrical installation or
electrical equipment may only be carried
out by a qualified electrician or by trained
personnel under the direction and
supervision of a qualified electrician.
¶
Even minor work on the electrical
equipment may only be carried out by
qualified and trained personnel.
¶
The MT 857 L may only be connected to
the mains if its voltage matches the rated
voltage on the rating plate.
¶
Ensure proper grounding before making
the electrical connection.
¶
Always use a correct power supply cable
for the country where the machine is to be
used.
¶
Connect a mains plug to the power supply
cable in accordance with the national
standards of the country where the
machine is to be used.
¶
In the event of a malfunction, switch the
machine off immediately using the on/
off switch, unplug the power supply cable
and consult the "Faults" section of the
operating instructions.
!
The device must be connected to a standard
electrical system that is equipped with a residual-
current-operated circuit breaker with a wire cross-
section of at least 3 mm conforming to European
standards. The customer is responsible for providing
fuse protection for the power connector.
!
A socket is used to connect the machine to the
mains. For this purpose, use the detachable cable
with standard connector supplied with the device.
The connector must always be readily accessible.
!
A two-pole type "C" automatic circuit breaker must
be used to protect the power connection. Single-
pole automatic circuit breakers are not allowed.
Beissbarth GmbH
Commissioning | MT 857 L | 63
!
A motor starter (or similar protective device) must
be installed to protect against short-circuits.
Version Trip
class
110 V, 1 Ph, 50/60 Hz 10
230 V, 1 Ph, 50 Hz 10
Tab. 1: General overview of motor starters
!
Adhere to the operating conditions in terms of
temperature and environment listed in the "Technical
data" section.
3
Fig. 17: Power cord connection - Back of MT 857 L
1 On/off switch
2 Mains connection
3 Power cord
4.8 Ignition
1. Lift the wheel guard fully.
2. Connect the power supply cable to the mains.
i
Make sure the power supply cable is connected
to the machine as described in the "Electrical
connection" section.
3. Switch the machine on with the on/off switch.
Fig. 18: Switching on the wheel balancing machine
en
Adjustable Set value
range
5,5 A - 8 A 6 A
2,8 A – 4 A 3 A
1
2
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1 695 656 930 2019-08-05