Maintenance Intervals; Faults - Siemens 1PH728 Operating Instructions Manual

Three-phase servomotor, ac compact drives

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Maintenance

7.1 Maintenance

Other safety-related measures

Caution

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: 355.01]

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

In the event of faults or extraordinary conditions that lead to the three-phase motor being

overloaded either electrically or mechanically (e.g. overload, short circuit, etc.), carry out the

inspections immediately.

7-2

Siemens AG A5E00177602A

Operating Instructions V 2.0 1PH728

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