2-2 (E)
UYA-S90SF
Hooks
Hooks
Align the mating faces
Hole
Roller shaft A
Under cover
Harness
BVTP
3
x
12
MEC-13 board
Top cover
Align the
mating faces
Hole
Roller shaft B
Top cover
BVTP 3
x
6
SE-611 board
Harness
BVTP 3
x
8
Under cover
MEC-13 board
Harness
Harness
Harnesses
2-1-3. Replacement of Main Parts
1. Replacement of SE-611 Board
(1) Remove the side cover. (Refer to Section 2-1-2.2)
(2) Disconnect one harness from the SE-611 board.
(3) Remove the two screws, then remove the SE-611 board.
(4) Attach a new SE-611 board in the reverse order of steps
(1) to (3).
2. Replacement of MEC-13 Board
(1) Remove the side cover. (Refer to Section 2-1-2.2)
(2) Remove the top cover and under cover. (Refer to
Section 2-1-2.3)
(3) Disconnect the five harnesses from the MEC-13 board.
(4) Remove the three screws, then remove the MEC-13 board.
(5) Attach a new MEC-13 board in the reverse order of
steps (1) to (4).
3. Top Cover/Under Cover
(1) Remove the side cover. (Refer to Section 2-1-2.2)
(2) Disconnect one harness from the MEC-13 board.
(3) Remove one screw, then remove the six hooks.
(4) Remove the top cover in the direction indicated by the
arrow.
(5) Attach the top cover in the reverse order of steps (1) to
(4).
n
When attaching the top cover, make sure to align the
mating faces before inserting the roller shafts A and B into
each hole.