FCX2000-UM-251-9370 8-54
8 DISASSEMBLY AND ASSEMBLY
8.5 Control Box
8.5.1 Main Board
How to detach the main board
(1) Detach the left top cover (Refer to the section 8.1.6.).
(2) Disconnect all cables from the main board.
Main Board
M3L6 binding head screw
(3) Remove the four M3L6 binding head screws holding the main board.
(4) Remove the two studs from the RS-232C I/F connector screws.
Control box
RS-232C I/F connector screw
(5) Detach the main board from the control box.
How to reinstall the main board
(1) Reattach the main board in the reverse order in which it was detached.
(2) Adjust the electrical adjustment (See section 9).