288 Adding Optional Hardware
19 To lighten the weight of the access door you are replacing, uninstall the magazines prior to removing
the door.
20 If a 24-slot I/E station exists, disconnect the I/E station cable from the I/E lock and release the cable
from the Velcro straps securing it to the cable carrier.
21 Use the supplied hex wrench to remove the two screws that secure the flex cable bracket to the top of
the expansion module. The flex cable bracket will not be used with the 72-slot I/E station upgrade.
Use caution when removing the screws securing the spring-loaded
flex cable bracket.