Sharp AR-PN1 Service Manual ▷ View online
3-13
CHAPTER 3 MECHANICAL SYSTEMS
COPYRIGHT © 2001 CANON INC.
2000 2000 2000 2000
CANON SADDLE FINISHER G1 REV.0 MAR. 2001
13) Remove the pin securing the gear to the
cam.
14) Assemble the spring [28], spacer [29],
staple jam releasing gear [30], timing
belt [31], and relay gear [32] and secure
them with the E-ring [33].
belt [31], and relay gear [32] and secure
them with the E-ring [33].
F03-102-13
1.2.3 Adjusting the Phase of the Gear in the Saddle Unit
If the gears at the front of the saddle unit or
the paper fold rollers in the sale unit are re-
placed or removed for some reason, adjust
the gear phase following the procedure de-
scribed below.
the paper fold rollers in the sale unit are re-
placed or removed for some reason, adjust
the gear phase following the procedure de-
scribed below.
1) The paper fold rollers [1] and saddle
cam [2] must be positioned as shown
below.
below.
F03-102-14
[30]
[33]
[32]
[28]
[29]
[31]
[2]
[1]
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3-14
CHAPTER 3 MECHANICAL SYSTEMS
COPYRIGHT © 2001 CANON INC.
2000 2000 2000 2000
CANON SADDLE FINISHER G1 REV.0 MAR. 2001
2) With the paper fold rollers and saddle
cam positioned as shown in Figure F03-
102-14, mount gears as shown in figure
F03-102-15.
102-14, mount gears as shown in figure
F03-102-15.
• Align the
mark (either of two
marks) on the saddle cam drive gear [3]
with the
with the
mark on the relay gear [4]
(on the half of the periphery where
gears with a smaller face width are ar-
ranged).
gears with a smaller face width are ar-
ranged).
• With the
mark on the saddle cam
drive gear [3] aligned with the
mark
on the relay gear [4], align the other
mark on the relay gear withy the rib of
the paper folding roller drive gear [5].
mark on the relay gear withy the rib of
the paper folding roller drive gear [5].
F03-102-15
1.2.4 Removing the Saddle Unit
1) Remove the front cover. (See 1.1.2.)
2) Remove the rear cover. (See 1.1.3.)
3) Open the jam removal cover [1]; then,
2) Remove the rear cover. (See 1.1.3.)
3) Open the jam removal cover [1]; then,
remove the two screws [2] and the right
stay [3].
stay [3].
F03-102-16
[3]
[2]
[1]
[2]
[3]
[4]
[5]
Chap03.p65
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CHAPTER 3 MECHANICAL SYSTEMS
COPYRIGHT © 2001 CANON INC.
2000 2000 2000 2000
CANON SADDLE FINISHER G1 REV.0 MAR. 2001
4) Turn the fold jam releasing dial assem-
bly [4] to move the paper retaining plate
assembly [5] to the inside.
assembly [5] to the inside.
F03-102-17
5) Remove the stop ring [6], and detach
the timing belt [7].
6) Disconnect the two connectors [8].
F03-102-18
7) Remove the three screws [9], and slide
out the stapler unit [10] slightly to the
front.
front.
8) Slide out the saddle unit [11] to the
front.
F03-102-19
[5]
[4]
[6]
[7]
[8]
[10]
[9]
[9]
[11]
Chap03.p65
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3-16
CHAPTER 3 MECHANICAL SYSTEMS
COPYRIGHT © 2001 CANON INC.
2000 2000 2000 2000
CANON SADDLE FINISHER G1 REV.0 MAR. 2001
1.2.5 Removing the Processing Tray Assembly
1) Remove the processing tray upper
cover. (See 1.1.5.)
2) Remove the side guide. (See 1.1.7.)
3) Remove the two screws [1], and discon-
3) Remove the two screws [1], and discon-
nect the five connectors [2].
F03-102-20
4) Pull the processing stopper base [3] to
the front, and free the claw [5] at the
front and the claw [6] at the rear of the
processing stopper [4].
front and the claw [6] at the rear of the
processing stopper [4].
F03-102-21
[1]
[1]
[2]
[2]
[2]
[6]
[4]
[5]
[4]
[3]
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16
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