Maintenance Intervals - Siemens 1PL622 Operating Instructions Manual

Three-phase induction motor, ac compact drives
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Maintenance
7.1 Maintenance
Other safety-related measures
When cleaning using compressed air, make sure you use suitable extraction equipment
and wear protective gear (safety goggles, protective suit, etc.).
CAUTION
If you use chemical cleaning agents, observe the instructions and any warnings given in the
relevant safety data sheet.
Chemical agents must be compatible with the components/parts, especially when they
contain plastics.
Note
If anything is unclear, we urgently recommend that you consult us stating the type and serial
number of the three-phase motor or get one of the SIEMENS Service Centers to carry out
the maintenance work for you.
[ID: 401.01]
See also
Siemens Service Center (Page 15)
7.1.2

Maintenance intervals

General
Careful and regular maintenance, inspections, and overhauls are essential for detecting and
eliminating faults in good time before they can cause any damage.
Operating situations and characteristics can vary widely. For this reason, only general
maintenance intervals can be specified here. Maintenance intervals should therefore be
scheduled to suit the local conditions (dirt, starting frequency, load, etc.).
NOTICE
If faults or exceptional conditions occur that lead to the three-phase motor being overloaded
either electrically or mechanically (e.g. overload, short circuit, etc.), carry out the
inspections immediately.
Measures, intervals
Measures after operating period intervals have elapsed:
54
CAUTION
Siemens AG Operating Instructions 2.02 1PL622
A5E00264365A

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