Pilz PMCtendo SZ.41/0/1/2/7/K/H/60/00 - Manual (Page 37)

Operating Manual PMCtendo SZ 
1002405-EN-03
37
8 Service
8.2 In the event of disruptions
Increase the awareness of all persons who work on the machine or motor (machine op-
erators, machine users, service personnel, etc.) for changes to normal operation. The fol-
lowing features indicate that the function of the machine has been affected. These
include:
•
higher power consumption, temperatures or degree of vibration
• unusual noises or odours
• (frequent) response from monitoring equipment
In this case, stop the machine and inform a responsible qualified person immediately.
Check which safety measures for remaining in the transport area of a motor, e.g. in the
machine/system, particularly under a suspended load, have to be taken.
Every 500 operating
hours or
at least every 3 months Check electrical and mechanical connec-
tions and retighten, if necessary —
Check the smoothness of running of the
servo motor and check the installation;
replace the servo motor, if necessary See 8.3 Replace motor
Check the ball bearings for noises; in the
event of a deterioration, send in the servo
motor for replacement of the ball bear-
ings, if necessary Note that the ball bearings may only be
replaced by Pilz GmbH & Co. KG!
Maintenance interval What is to be done? What has to be observed?