Allen-Bradley PowerFlex 755T Installation Instructions Manual page 82

Chapter 4 Mechanical and Electrical Installation
2
1
M10
17 mm
38 N•m (336 lb•in)
2
M10 x 20mm
T45
42.4 N•m (375 lb•in)
82
2. Remove the three M12 x 13 mm hex nuts that secure the flex bus cables
to the AC input fuse terminals and remove the flex bus cables. See
Figure 45.
Figure 45 - Chassis and AC Bus Connections
3
3
Leave these M10 screws in
place while preparing the
service cart.
3. Remove the two M10 x 20 mm screws that secure the LCL filter module
chassis to the control bus frame.
Leave the two M10 x 20 mm screws that secure the LCL filter module
chassis to the floor mounting bracket while preparing the PowerFlex
750-Series service cart.
4. Secure the service cart to the floor mounting bracket in the enclosure.
See PowerFlex 750-Series Service Cart Instructions, publication
IN105, for information on using the service cart.
5. Remove the two remaining M10 screws to release the LCL filter
module.
6. Use the service cart, 20-750-MCART1, to remove the LCL filter
module from the enclosure.
Rockwell Automation Publication 750-IN100B-EN-P - July 2017
Step 14
5
750-