2-6 (E)
UYA-S90SF
Plate rock
Feeder lock lever
Feeder base
Base shaft
Base shaft
Feeder cover
BTP 2
x
5
BTP 2
x
5
1
3
2
Stepping motor
Harness
B 3
x
3
CN-1959 board
Motor cover
Guide plate
Slide guide
Coil spring
M2
BTP
2
x
5
BTP 2
x
5
BTP 2
x
5
BTP
2
x
5
BTP
2
x
5
(5) Remove the slide guide and three coil springs.
(6) Remove the two screws (M2), then remove the motor
cover.
(7) Remove the eleven screws (BTP2
x
5), then remove the
guide plate.
(8) Disconnect one harness from the CN-1959 board.
(9) Remove the two screws, then remove the stepping
motor.
2. Replacement of Stepping Motor
(1) Push the plate rock lightly in the direction indicated by
arrow
1
, then move it in the direction indicated by
arrow
2
and release the lock.
(2) Push the feeder lock lever in the direction indicated by
arrow
3
, then release the lock.
(3) Remove the seven screws, then remove the feeder
cover.
(4) Remove the two base shafts, then remove the feeder
base.