Inspection; General Inspection Specifications; Optional Built-On Accessories; Initial Inspection - Siemens SIMOTICS SD Operating Instructions Manual

9.2

Inspection

9.2.1

General inspection specifications

Notes
Note
Pay particular attention to the relubrication intervals for rolling bearings that deviate from the
inspection intervals.
Note
When servicing a three-phase machine, it is generally not necessary to dismantle it. The
machine only has to be dismantled if the bearings are to be replaced.
9.2.2

Optional built-on accessories

See the list of additional operating instructions: Auto-Hotspot
See also
Further documents (Page 116)
9.2.3

Initial inspection

Inspection interval
The first inspection after installation or repair of the three-phase machine is, under normal
circumstances, conducted after approx. 500 operating hours, but at the latest after 1/2 year.
Procedure
Check the following points while the motor is operational:
● Maintain the electrical parameters.
● Comply with the permissible bearing temperatures.
● The smooth running characteristics and noise of the three-phase machine must not
Check the following points while the motor is at a standstill:
Low-voltage motors
Operating Instructions, 05/2014, 5 610 00000 02 000
deteriorate.
Maintenance
9.2 Inspection
91