Siemens S120 - Replacing the Fan on the PM340

Service and maintenance
11.2 Service and maintenance for components, Blocksize format
AC Drive
Manual, (GH6), 04/2014, 6SL3097-4AL00-0BP4
457
11.2.4
Replacing the fan on the PM340
Fans are available as spare parts for all frame sizes of PM340.
Note
Only trained personnel may replace the fan, observing ESD guidelines.
Requirements
1. Disconnect the PM340 from the power supply.
2. Remove the device or the drive line-up.
Frame sizes FSA/FSB/FSC
Note
You will require a cross
-tip screwdriver to remove and install the fan of the PM340 for frame
sizes FSA to FSC.
Figure 11-2 PM340 fan replacement, frame size FSA