GRAPHTEC FC2250 - Y Bar Part; Y Bar

FC2250-UM-251-9370 7-36
7. DISASSEMBLY AND ADJUSTMENT
7.5 Y Bar Part
7.5.1 Y Bar
How to detach the Y bar
(1) Perform the preparations before detaching the Y bar (See the section 7.5.2).
(2) Detach the pen block from the Y bar (See the section 7.3.1).
(3) Detach the Y motor cover (See the section 7.1.7).
(4) Disconnect X exible cable from the connector J51 on the X-Y relay board.
X-Y relay board
Connector J51
X exible cable
(5) Remove the M5 binding head screw and the M5 at head screw holding the rear X slider.
A
(6) Remove the two M4 binding head screws holding the front Y bar end.
(7) Detach the Y bar with the both hands.