5.1.39 Main Drive Gear ASSY PU
(1) Close the back cover.
(2) Remove the setscrew (ST4x6, 1 piece) of the side base stay (R).
(3) Open the back cover.
(4) Remove the setscrew (BT4x10, 3 pieces and ST3x6, 2 pieces) of the side base stay (R) to
remove the side base stay.
(5) Remove the setscrew (BT4x10, 4 pieces) fixing the main drive gear ASSY PU.
(6) Pull out the main drive gear ASSY PU from the frame.
Frame
Main drive gear ASSY PU
ST3x6
BT4x10
BT4x10
ST4x6
Side base stay (R)
ST3x6
BT4x10
Fig. 5-84
5 -5 1
Confidential