Service manual

Electronics Enclosure Component Replacement

The top half of the electronics enclosure contains the following replaceable components:

• X, Y, and C axis drivers*

• Internal driver cables

• Transition Board assembly

• Cooling fan

*See Driver Replacement procedure

Turn off power to the F-6100, unplug the power cord, and remove the upper access

panel from the electronics enclosure before performing any of the procedures below.

Note: You may “hinge” the rear panel of the enclosure partially open by removing the

three Allen screws from one side of the panel, and loosening the other three. This will

give you easier access to the hardware and connections at the rear of the enclosure.

Internal Driver Cables

There are three pairs of driver cables, two for each driver axis. One cable connects the

transition board to the rear driver plug; the other connects the front driver plug to the

external socket mounted to the rear wall of the enclosure. The cable connections on

both the drivers and transition board are, from bottom to top, X, Y, and C axis.

Front Plug to Socket Cables (ECS #’s_______)

1) Disconnect the external

cable plug from the socket

on the rear of the electronics

enclosure. Note the

orientation of the socket pins

before proceeding further.