Siemens SINAMICS G150 Operating Instructions Manual page 53

Removal
The transport eyebolts can be unscrewed and removed. Depending on the length of the
cabinet or transport unit, the support rails can have a varying number of fastening screws.
These must be unscrewed and removed before the rails can be removed.
The support rails are heavy and must be removed very carefully.
Screws can fall into the unit as it is disassembled and cause serious damage when the
equipment is started up.
Original roof screws
Figure 3-9
After removing the crane transport aids, the removed transport eyebolts or the fixing screws
of the transport beam must be replaced by the original roof screws from the accessories
pack supplied in order to ensure compliance with the degree of protection and proper
grounding of the cabinet.
Figure 3-10
Converter cabinet units
Operating Instructions, 03/2012, A5E03263466A
WARNING
Original roof screws, accessory kit
Delivery state (left), original roof screws (right)
Mechanical installation
3.3 Assembly
51