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Idiomas disponibles
Electric agitator
MU-037300 E 187.2
MU-055450 E 114.2 / MU-075550 E 094.2
Operating instructions
11. Maintenance
11.1 General
The parts in contact with the medium are to be rinsed:
after change of the medium
■
at least every 1-2 weeks (depending on the medium)
■
ATTENTION!
DANGER!
DANGER!
CAUTION!
Perform the following checks at regular intervals:
the electrical connections are in proper condition
■
the fastening screws of the nut are tight (check at least once a year for tightness).
■
11.2 Drive motor
The electric motor must always be kept clean so that neither dust, dirt, oil nor other contaminants may affect the
correct operation.
In addition, we recommend to ensure that:
the motor does not produce strong vibrations
■
the suction and blowing openings for the supply of cooling air are not closed or restricted
■
(may lead to unnecessary high temperatures in the windings).
The ball bearings inside the motor are lubricated for life.
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Media tending to adhere can result in unbalance of the agitator shaft; if
necessary, the rinsing intervals must be adjusted accordingly.
The parts of the electric agitator in contact with the medium must be rinsed
with water or a suitable medium.
Ensure the compatibility of the rinsing medium with the chemical according
to the safety data sheet.
Exothermic reactions must be avoided by all means!
Disconnect the electric agitator from the power supply and protect it against
a sudden start by taking appropriate measures.
Consult a specialised electrician.
The shaft of the electric agitator can be very hot near the flange.
Leave it to cool before proceeding with the disassembly.
Subject to technical modifications!
TA 504 Rev. 3 en 11/2021
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