Allen-Bradley PowerFlex 700H Hardware Service Manual page 45

Important: Minimum inside bend radius for fiber-optic cable is 25.4 mm (1
in.). Any bends with a shorter inside radius can permanently
damage the fiber-optic cable. Signal attenuation increases with
decreased inside bend radii.
4. Disconnect the other cables from the sockets on the High Power Fiber
Optic Interface Circuit Board and set them aside.
5. Remove the five screws which secure the High Power Fiber Optic
Interface Circuit Board to the Control Frame.
Remove five
screws
6. Remove the circuit board from the Control Frame.
Installation
Install the 700S High Power Fiber Optic Interface Circuit Board in reverse
order of removal, while referring to
Access Procedures
Torque Specifications on page
3-9
Disconnect
Fiber-Optic cables
P1
0.9 N-m
(8 lb.-in.)
3-1.