Functioning Anomalies - Beissbarth MS 75 Manual Original

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�.� Functioninganomalies
In the following table all the possible anomalies and their correspondent remedies are listed.
Other supposable functioning anomalies are mainly of technical nature and have to be verified and resolved by
qualified technicians.
In any case contact the assistance service of the authorized vendor of Bosch equipment.
i
To speed up intervention it is important to tell during the phone call the data reported on the identification
plate (tag on the back of the MS 75) and the type of malfunction.
!
Any intervention on the electrical, hydraulic or pneumatic system, has to be performed exclusively by qualified
technicians which are properly trained.
Anomalies
The locking plate does not turn in any of the two directions. 1. The network plug is not con-
When the locking flange pedal is pressedthe locking plate
turns in the direction opposite of that shown by the arrow
on the control unit motor.
The locking plate transmits insufficienttorque (low force).
The locking plate does not lock the rim correctly.
The MS 75 makes no hydraulic motion.
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1 695 301 979 2011-07-16
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Causes
nected.
2. The network plug is not cor-
rectlyconnected.
3. The tension does not corres-
pond tothe prescribed value.
4. The main switch hasn't been
turned on.
5. Burnt fuses.
1. Phases inversion duringplug
connection.
1. Wrong network tension.
2. Loosen transmissionbelt.
3. Burnt fuses.
1. Phases inversion duringplug
connection.
2. The pressure reducing valve is
closed or incorrectly adjusted.
1. The control unit motor turns in
the wrong direction.
2. The thermal magnetic circuit
breakeris turned off.
3. A fuse has blown up.
Remedies
1. - 2. Check that the network plug
is correctly inserted in the socket
and check connection.
3. Check the power supplytension.
4. Turn on the main switch.
5. Replace the fuses.
1. Invert the 2 phases in the net-
work plug (qualifiedelectrician is
required).
1. Check the correspondence of
the network tension and the ten-
sion shown on theidentification
plate.
2. Pull the transmission belt.
3. Replace the fuses.
1. Invert the 2 phases in the net-
work plug (qualifiedelectrician is
required).
2. Open or adjust correctlythe
pressure reducingvalve.
1. Invert the phases in the tension-
plug.
2. Turn on the thermal-magnetic
circuit breaker.
3. Replace the fuse.
Beissbarth GmbH