Operation 
  8.5 Stoppages 
1LA5/6/7/9, 1LG4/6, 1MA6/7, 1MB..1/2/3/4/5 - SH 63 ... 355 
Operating Instructions, 06/2018, A5E44455710A 
105 
Longer non-operational periods 
 
  For longer non-operational periods (> 1 month), either operate the machine or at least 
turn the rotor regularly, approximately once per month. 
  Please refer to the section "Switching on" before switching on to recommission the motor.
  Remove any machine rotor locking devices before you turn the rotor. 
 
Restricted motor function 
If not used for longer periods of time, material damage or complete motor failure can occur. 
If the motor is out of service for a period of more than 12 months, then environmental 
effects can damage the motor. 
•  Apply suitable corrosion protection, preservation, packing and drying measures. 
Switching on the anti-condensation heater 
Switch on any anti-condensation heating while the machine is not being operated. 
Taking the machine out of service 
Details regarding the necessary measures, Chapter Preparing for use (Page 33). 
Lubricating before recommissioning 
 
 
Bearings can be damaged if they do not have sufficient grease. 
•  Re-grease the bearings if they have been out of service for more than one year. The 
shaft must rotate so that the grease can be distributed in the bearings. Observe the data 
on the lubricant plate. 
Chapter AUTOHOTSPOT.