Service manual

Chapter 9
9-4
9.4.1.6 Removing the Main Drive Unit
0011-0055
iR2016J / iR2016 / iR2020 / / iR2016i / iR2020i
1) Open the left door fully.
2) Remove the E-ring [1], and then remove the gear unit [2] and gear [3].
F-9-11
3) Pull out the handle [1] at the back of the machine, remove the screw [2],
and then remove the stopper [3].
F-9-12
4) Disconnect the two connectors [1], and then remove the harness [2] from
the wire saddle [3].
F-9-13
5) Remove the three screws [1], and then remove the handle unit [2].
F-9-14
6) Release the gear stopper [1] from the shaft, and then remove the gear [2].
F-9-15
7) Remove the six screws [1], and then remove the main drive unit [2].
F-9-16
Since the gears in the main drive unit are not secured, gears will fall if the
main drive unit is inclined. If gears should fall, install them at the positions
shown below.
[1][3][2]
[2]
[1] [3]
[1][1][3]
[2]
[1] [1]
[2]
[2]
[1]
[1][1] [2]
[1]