GRAPHTEC FCX4000 - Adjusting The Rear X Belt Tension

FCX4000-UM-251-9370 7-48
7 DISASSEMBLY AND ASSEMBLY
7.4.4 Adjusting the Rear X Belt Tension
(1) Detach the right rear corner cover (Refer to the section 7.1.2.).
(2) Detach the left rear corner cover (Refer to the section 7.1.4.).
(3) Detach the left top cover (Refer to the section 7.1.6.).
(4) Detach the rear top cover (Refer to the section 7.1.10.).
(5) Detach the X exible cable cover (Refer to the section 7.1.11.).
(6) Detach the rear bottom cover (Refer to the section 7.1.12.).
(7) Remove the seven M3L6 binding head screws holding the rear X belt cover, and then detach it.
M3L6 binding head screw
Rear X belt cover
(8) Detach the right rear corner cover (Refer to the section 7.1.2.).
(9) Detach the left rear corner cover (Refer to the section 7.1.4.).
(10) Detach the rear top cover (Refer to the section 7.1.10.).
(11) Detach the rear bottom cover (Refer to the section 7.1.12.).
(12) Loosen the two M4L6 binding head screw xing the idler bracket.
Idler bracket
Rear X belt
M4L6 binding head screw
M4L6 binding head screw
Rear X belt
Idler bracket
Use this access hole to loosen the screw of front.