Canon imageRUNNER ADVANCE 8105 Series Manual page 296

a-3) Mount the Bottle Cam and Bottle Box on the Hopper assembly in reverse order of Step a-1).
a-4) When replacing 13T/48T Bevel Gear, 16T Bevel Gear and Parallel pin, go to "b) Replacement
procedure of 13T/48T Bevel Gear, 16T Bevel Gear and Parallel pin." If the replacement is unnecessary,
assemble the parts in reverse order in Step 6) in "Steps in Common."
b) Replacement procedure of 13T/48T Bevel Gear, 16T Bevel Gear, and Parallel pin
b-1) Remove the screw, and then detach the connecting drive unit.
b-2) Slide out the Fixing/ Feeder Duplexing Assembly from the Main Body. Then remove the screw and the
protrusion to remove the Left Front Cover.
[Caution] After sliding out the Fixing/ Feeder Duplexing Assembly from the Main Body, place a sheet of
paper on the ETB unit for protection.
b-3) Put back the Fixing/ Feeder Duplexing Assembly into the Main Body.
b-4) Remove the 4 screws, the connector and the wire harness to remove the Right Upper Inner Cover.
pg. 296