Carriage Unit Removal - Canon MX882 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 film. Be cautious to keep it free from any grease or damage.
3) Using a pair of pliers, etc., release the left end of the pulley holder spring, then remove the
carriage belt. Be cautious to keep it free from any grease.
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