Canon imageRUNNER ADVANCE C5000 Series Technical Workbook page 235

YMC
23) Remove the 2 screws [1] and the projection [2] to detach the fan [3].
24) Remove the screw [1]. Remove the rail cover (front) [2] and the spring [3] while pressing
the rail cover(front) [2] to prevent the spring from dropping inside the machine.
25) Remove the 2 screws [1], 1 stepped screw [2] and 1 hook [3] to detach the hopper unit
(Bk) [4].
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