GRAPHTEC FCX2000 Service Manual page 127

8 DISASSEMBLY AND ASSEMBLY
(5) Turn the X motor drive gear four times, and then find the small play gear position and big play position.
X drive gear box
X motor gear box
X motor drive gear (large gear)
(6) Turn the X motor drive gear to the small play gear position.
(7) Loosen the four M4L8 Cap screws a little holding the X motor gear box.
(8) Adjust the X motor gear position to the red arrow direction to remove the small play between the X
driver gear and X motor drive gear.
X motor gear box
M4L8 cap screw
(9) Tighten the four M4L8 Cap screws holding the X motor gar box.
(10) Tighten the three M4L8 Cap screws holding the X motor bracket.
FCX2000-UM-251-9370 8-52