DOWNLOAD Sharp AR-M550 (serv.man28) Service Manual ↓ Size: 5.25 MB | Pages: 127 in PDF or view online for FREE

Model
AR-M550 (serv.man28)
Pages
127
Size
5.25 MB
Type
PDF
Document
User Manual / Operation Manual
Brand
Device
Copying Equipment / ARM550 620-Operation Manual (Copy)
File
ar-m550-sm28.pdf
Date

Sharp AR-M550 (serv.man28) User Manual / Operation Manual ▷ View online

FINISHER AND SADDLE STITCH FINISHER
3-9
3
■ Removing a staple jam in the finisher
1
Perform steps 1 to 2 of the procedure for
"Replacing the cartridge in the finisher"
on page 3-7
.
2
Holding the knob, lower part (A).
3
Remove any jammed staples. 
4
Holding the knob, return part (A) to its
original position.
5
Return the staple case to its original
position.
Insert the cartridge all
the way in until it clicks
into place.
6
Close the front cover of the finisher.
NOTE
Do not touch the stapling area.
The stapler could injure you.
(A)
Stapling area
(A)
FINISHER AND SADDLE STITCH FINISHER
3-10
■ Removing a staple jam in the saddle stitch finisher
1
Perform steps 1 to 3 of the procedure for
"Replacing the cartridge in the saddle
stitch finisher" on page 3-8.
2
Remove the empty staple case.
3
Whiles pushing down on lever 
(A)
, pull up
knob 
(B)
 .
4
Remove any jammed staples, and then
return knob 
(B)
 to its original position.
Be  sure  to  remove  any
strips of staples.
5
Return the staple case to its original
position.
6
Return the saddle stitch holder and the
saddle stitch unit to their respective
original positions.
7
Make sure that the finisher is firmly
attached to the machine and that A3, A4R,
or B4 (11" x 17", 8-1/2" x 11"R, or 8-1/2" x
14") size paper is loaded.
If one of the above paper sizes is not set, test
stapling cannot be performed.
8
Close the lower cover of the finisher.
Test stapling is automatically performed on a
blank sheet.
This operation is carried out to avoid blank
stapling.
■ Disposal of hole punch scrap (when the punch module is installed)
1
Open the cover of the hole punch module.
2
Holding the black handle, slide out the
case containing the paper bits, and
dispose of them properly.
3
Return the waste case to its original
position.
4
Close the cover of the hole punch module.
NOTE
Do not touch the stapling area.
The stapler could injure you.
(A)
(B)
(B)
Jammed staples
NOTE
If test stapling fails to take place, repeat steps 1 to 7.
FINISHER AND SADDLE STITCH FINISHER
3-11
3
Removing a misfeed
When a misfeed occurs, remove the misfed paper as explained below.
■ General procedure for the finisher and saddle stitch finisher
1
Gently move the finisher/saddle stitch
finisher away from the machine while
pressing the button.
When an inserter is
installed,  separate the
inserter from the
machine while pressing
on the inserter button.
2
Remove the misfed paper from the main
unit.
After removing the
misfed paper, perform
steps 1 and 3 on page 2-
19
 to reset the machine.
3
Open the upper cover of the finisher/
saddle stitch finisher.
When an inserter is
installed, lift the tray of
the inserter.
4
Lift knob 
(A)
 (See the step 3 figure), then
remove any misfed paper.
Be careful not to tear the
misfed paper during
removal.
5
Lift knob 
(B)
 (see the illustration in step 4)
and remove any misfed paper.
Be careful not to tear the
misfed paper during
removal.
6
Remove any misfed paper from the paper
exit area.
Be careful not to tear the
misfed paper during
removal.
7
Close the upper cover of the finisher/
saddle stitch finisher.
■ When a saddle stitch finisher is installed
8
Open the front cover of the inserter (only
when an inserter is installed).
9
Open the lower cover of the saddle stitch
finisher.
10
Open the entrance cover of the saddle
stitch unit.
(A)
(B)
FINISHER AND SADDLE STITCH FINISHER
3-12
11
Remove the misfed paper.
Be careful not to tear the
misfed paper during
removal.
12
Close the entrance cover of the saddle
stitch unit.
13
Turn the right-hand knob   counter
clockwise. Then, push the left-hand knob
 and turn it clockwise.
14
Remove any paper misfed on the exit side
of the saddle stitch unit.
Be careful not to tear the
misfed paper during
removal.
15
Open the exit cover of the saddle stitch
unit and remove any misfed paper.
Be careful not to tear the
misfed paper during
removal.
16
Close the exit cover of the saddle stitch
unit.
17
Close the lower cover of the saddle stitch
finisher.
18
Close the front cover of the inserter (only
when an inserter is installed).
■ When a punch module is installed
19
Open the cover of the hole punch module.
20
Rotate the green knob until the arrow is
within the range (A) on the label, and
remove the misfed paper.
Be careful not to tear the
misfed paper during
removal.
21
Close the cover of the hole punch module.
22
Push the finisher back against the main
unit.
1
2
(A)
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