Replacing The Phase Module Or Diode Module; Attaching The Changing Device To The Stacker - Siemens SINAMICS SM150 Operating Instructions Manual

Maintenance
9.5 Repair
9.5.5

Replacing the phase module or diode module

9.5.5.1

Attaching the changing device to the stacker

Danger to life due to a falling module
If the component to be replaced phase falls from the roller conveyors of the changing device,
death or serious bodily injury can result.
For your personal safety, please always follow these instructions:
● Secure the lifting trolley using the brake.
● Handle and install the changing device according to the appropriate regulations.
● Secure the component to be replaced.
● Never position yourself under the component to be replaced when rolling it in and out.
Required tools
● Standard RHM 23 stacker, MLFB 6SC8476-1EA00-0AA0
● Changing device, MLFB 6SL3986-6YX00-0AA0
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WARNING
SINAMICS SM150 6SL3845-7NN42-2AA3 HBIS Shigang WRM NTM
Operating Instructions Rev.202003051222 3005356504