Carriage Unit Removal - Canon PIXMA MG5220 Service Manual

(7) Carriage unit removal

1) On the main chassis, mark the positions of the screws that fix the carriage rail to the main
chassis (3 points for each screw: the left, right, and center).
2) Remove the timing slit strip film.
Remove from the spring side.
3) Remove the carriage belt.
Pass the head of a flat-blade screwdriver through
the hole of the main chassis, and press the
carriage belt to release it from the pulley.
Be cautious to keep it free from any grease or
damage.
Be cautious to keep it free from any grease.
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