General Information About Commissioning - Siemens SINAMICS G115D Operating Instructions Manual

For a toggle lever design, derive the force in the range of 90° ±20°.
Procedure
1. Clean the contact surfaces between the housing and the torque arm.
2. Tighten the bolts to the specified torque.
You have now mounted the torque arm.
Table 12-40
Thread size
Tightening torque in Nm
12.3.19

General information about commissioning

Unintentional starting of the drive unit
Secure the drive unit to prevent it from being started up unintentionally.
Attach a warning notice to the start switch.
Risk of slipping on oil
Remove any oil spillage immediately with an oil-binding agent in compliance with
environmental requirements.
Checking the pressure breather valve
Check that the breather valve is activated.
If the breather valve has a transport fixture, it must be removed before commissioning.
Figure 12-29
Remove the transport fixture by pulling the securing clip
SINAMICS G115D Wall Mounted distributed drive
Operating Instructions, 07/2023, FW V4.7 SP14, A5E52808211A AA
Tightening torque for screws of strength class 8.8
WARNING
WARNING
Pressure breather valve with securing clip
Additional information on the SIMOGEAR geared motor
M8 M10 M12
25 50 90
12.3 Specific data gearbox
M16 M20 M24
210 450 750
①
in the direction of the arrow.
M36
2 600
507