Siemens Flender KMPP Series User Manual

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BA 9142 en 02/2015
9.2 Faults, causes and remedy
Table 13: Faults, causes and remedy
Faults Possible causes Remedy
Changes in gear unit noise. Damage to gear teeth.
Bearing backlash too high or too
low.
Bearing defective.
Contact Customer Service.
Check toothed components.
If necessary exchange damaged
components.
Contact Customer Service.
Adjust bearing backlash.
Contact Customer Service.
Replace defective bearings.
Increased temperature at the
bearing points.
Oil level in the gear unit housing
too high or too low.
Oil too old.
Mechanical oil pump defective.
Bearing defective.
Electrical equipment defective.
Check oil level at room temperature.
Refill oil if necessary.
Contact Customer Service.
Check date of last oil change.
Contact Customer Service.
Check that oil pump is working
correctly.
Repair or replace oil pump.
Contact Customer Service.
Check and, if necessary, replace
bearings.
Check electrical devices and replace
them if necessary.
Oil leakage from gear unit. Inadequate sealing of housing
covers and/or joints.
Oil level in housing too high.
Check and, if necessary, replace
seals.
Seal joints.
Check the oil level. Adjust oil level if
necessary.
Volume flow measuring device
triggers alarm.
Oil too cold.
Oil filter dirty.
Pipes leaky.
Device defective.
Heat oil.
Clean oil filter.
Consult operating instructions for
oil-supply system.
Check and, if necessary replace pipes.
Check device and replace it
if necessary.

Siemens Flender KMPP Series Specifications

General

Brand	Siemens
Model	Flender KMPP Series
Category	Industrial Equipment
Language	English