Panasonic AW-PH400 Manuel D'instructions page 39

Example of rack mounting
$ How to mount the AW-RC400 in a rack
Use the accessory rack-mounting adaptors and accessory
mounting screws (M4!8 mm) to mount the unit in a rack.
1 Press the POWER switch to turn off the power.
2 Remove four feet on the bottom of the unit.
3 Place the rack-mounting adaptors to the both ends of the
unit, and fix it using four mounting screws.
POWER switch
Remove four feet.
Rack-mounting adaptor
Mounting
screws
38 (E)
Cable Compensator AW-RC400