Siemens Sinamics G120P Operating Instructions Manual page 35

NOTICE
Material damage resulting from switching on the device without forming the DC-link
capacitors
After a storage duration exceeding two years, switching on the device without forming the
DC-link capacitors can cause it to become damaged.
• Before switching on the device, it should be formed after a storage duration exceeding
NOTICE
Material damage to the hoods caused by impermissible mechanical loading
The separately delivered hoods may be damaged if they are subjected to mechanical
loading before being installed on the cabinets.
• Do not apply any mechanical loads to the hoods.
Inverter cabinet units
Operating Instructions, 12/2014, A5E32923362A
two years, see Forming the DC-link capacitors (Page 466).
Mechanical installation
3.2 Transport, storage
35