Sharp AR-F11 (serv.man7) Service Manual ▷ View online
6-52
CHAPTER 6 MECHANICAL CONSTRUCTION
Figure 6-428
Note: Put together both marks at the rack and
pinion as the right figure shows when
installing the paper width detection
volume.
installing the paper width detection
volume.
Figure 6-430
2.
Tray guide adjustment
When the tray guide is not placed at the
proper position, do the following operations to
adjust it.
1) Remove the tray lower guide.
2) Loosen 2 screws [1], and tuck the latch of
adjust it.
1) Remove the tray lower guide.
2) Loosen 2 screws [1], and tuck the latch of
the tray guide and adjust the guide looking
at the marks [3].
at the marks [3].
F.
Notes for Installing
1.
Notes for installing the pickup
drive gear
drive gear
1) When installing the gear [A], put
쩹 into
the concave portion
쩸 of the gear [A].
2) When installing the gear [B], to put the gear
[A] into the concave portion
쩺 of the gear
[B] and gear [C] into the portion
쩻 of it.
Also, put the leaf spring [D] on the portion
쩼 of the gear [B].
Figure 6-429
[1]
[2]
[1]
[3]
[C]
[B]
[D]
[A]
4
3
5
2
1
6-53
CHAPTER 6 MECHANICAL CONSTRUCTION
Figure 6-431
2.
Notes for installing the tray gear
1) When Installing the tray gear, install the tray
to the gear and bring it down, and then put
together the mark [A], [B] and [C], [D].
together the mark [A], [B] and [C], [D].
[A]
[D]
[B]
[C]
2) Install the bracket [1] and make sure to put
the spring [2] on it.
Figure 6-432
[2]
[1]
6-54
CHAPTER 6 MECHANICAL CONSTRUCTION
1
2
3
4
5
3.
Attachment of Mylars
Note: Clean the surface area where the mylars are attached.
쩸
Separation before sheet
쩹
Separation before rubber
쩺
Guide mylar
쩻
Separation before mylar
쩼
Entrance mylar
Figure 6-433
6-55
CHAPTER 6 MECHANICAL CONSTRUCTION
0
+0.5
±0.5
Inside concave position
(Do not stick out.)
Tolerance:
Tolerance:
Inside concave
position
쩸
Separation
before sheet
쩹
Separation
before sheet
쩹
Separation before rubber
쩹
Separation
before rubber
쩻
Separation before mylar
쩻
Separation before mylar
Figure 6-434
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