MX-FN28, MX-FN29. Service Manual (Revised April 2017). - Sharp Copying Equipment Service Manual (repair manual)

mx-fn28, mx-fn29 service manual
Model
MX-FN28 MX-FN29
Pages
35
Size
7.87 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / Service Manual (Revised April 2017).
File
mx-fn28-mx-fn29.pdf
Date

Read Sharp MX-FN28 / MX-FN29 Service Manual online

SERVICE MANUAL
Parts marked with "
" are important for maintaining the safety of the set. Be sure to replace these parts with
specified ones for maintaining the safety and performance of the set.
SHARP CORPORATION
TopPage
CONTENTS
CODE: 00ZMXFN28/S2E
DIGITAL FULL COLOR
MULTIFUNCTIONAL SYSTEM 
OPTION
1K FINISHER
1K SADDLE STITCH FINISHER 
PUNCH MODULE
MX-FN28
MX-FN29
MX-PN15
MODEL
[1] Option
1. 1K Finisher MX-FN28/ 1K Saddle Stitch Finisher MX-FN29 . . . . . . . . . . . . . . . . . . . . 1-1
2. 1K Finisher Punch unit  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-26
[2] ELECTRICAL SECTION
1. Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
[3] Appendix
1. Service Tool. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
MX-FN28/FN29  OPTION  1 – 1
MX-FN28/FN29
Service Manual
 
[1] OPTION
1. 1K Finisher MX-FN28/ 1K Saddle Stitch Finisher MX-FN29
A. Specification/Parts Layout
(1)
MX-FN28/MX-FN29
Model name
MX-FN28 (1K finisher)
MX-FN29 (1K Saddle stitch finisher)
Description
Finisher
Saddle Finisher
Type
Console
Console
Transportation standard
Center standard
Loading method
Moving offset tray
Moving offset tray, and Saddle tray
Mode
Non-stapled, stapled
Non-stapled, stapled, saddle stitch/V fold (when sheet 
folding output)
Top tray
Yes
Yes
Power consumption
Approx. 35.4 W
Power source
Provided by the main unit
Dimension (WxDxH mm)
When exit tray is folded : 575x620x986mm, 22_3/4x24_1/2x38_7/8 (inch)
Foot print (WxD mm)
When exit tray is extended : 660x620mm, 26x24_1/2 (inch)
Weight
Approx. 26 kg, 57.4 lbs.
Approx. 41 kg, 90.4 lbs.
Stacker section
Ejectable paper size/ weight
Refer to the following  "Ejectable Paper size/weight"
Paper sizes/weight allowed for offset
Refer to the following  "Ejectable Paper size/weight"
Offset quantity
30mm
Stacking
capability
Non-offset
Deviation in X direction: 25 mm or less
Deviation in Y direction: 25 mm or less
Deviation in X direction : 20mm or less
Deviation in Y direction : 30mm or less
Offset tray- when Non-staple)
Offset
Deviation in X direction in a job : 25mm or less
Between bundles : 10mm or more
Deviation in X direction in a job : 20mm or less When 
non-staple)
Between bundles : 10mm or more
Alignment on staple mode
Max. displacement value: 2.5mm
Output paper capacity
Non-staple mode
500 sheets (A3, 11x17) or 74.5 94mm or less
1000 sheets (A4, 8.5x11) or 149 175mm or less
Staple mode 
50 bundles or 500 sheets or 74.5 mm or less (A3, 11x17) 
100 bundles or 1000 sheets or 149 mm or less (A4, 8.5x11) 
Refer to the following "Loading number per size" 
Staple less staple : Not available
Height when mixed
Mixed size (non-
staple included)
500 sheets or 74.5 mm or less.
Staple included
50 bundles or 500 sheets or 149 mm or less
Paper detection
No
Staple section
Staple position
1-point at front (Flat), 1-point at rear (Flat), 2-point stitching
Sizes/Weight allowed for staple
Refer to the following  "Ejectable Paper size/weight"
Number of sheets to be stitched
50 sheets (A4, 8.5x11, 90g/m2)  
Stapling a mixture of types/sizes :30 sheets
Max. : 300g/m2 (2 sheets) + 90g/m2 (48 sheets)
Supply method of Staple
Dedicated  staple  cartridge  (5,000  staples)  Model 
name: MX-SCX1
Dedicated  staple  cartridge  (5,000  staples)
Model name: AR-SC2
Detection of non staple
Yes
Saddle stitch section
Stitching method
-
2-point center stitch and bi-folding
Folding position
-
Center folding (Adjustment function is available)
Paper size /weight for saddle stitch
-
Refer to the following  "Ejectable Paper size/weight"
Number of paper to be stitched
-
Maximum: 15 sheets (220g/m2 1 sheet + 80g/m2 14 
sheets)
Number of loading bundles
-
1 - 5 sheets : 20 bundles 
6 - 10 sheets : 10 bundles 
11- 15 sheets : 7 bundles
Supply method of Staple
-
Common use with Staple section
Detection of non staple
-
Common use with Staple section
Detection of paper
-
No
1
: ‘17/Apr.
1
1
MX-FN28/FN29  OPTION  1 – 2
(2)
Ejectable Paper size/weight
1K/1K Saddle Stitch Finisher
Punch module
Finisher tray
Top tray
Saddle tray
Ej
ect
abl
e
 p
a
per
Of
fset
Num
b
er of
 
shee
ts
  
to
 
be sti
tched
Ej
ect
abl
e
 p
a
per
Fol
ding
Saddl
e S
tit
ch
2
 holes
2/
3 ho
le
s
2/
4 ho
le
s
4 hol
es
 wi
de
P
a
p
e

t
y
p
e
Thin paper*12 55-59g/m2 13-16 lb. 
bond
Yes*11
Yes*11
Yes*10
Yes*11
1 sheet
15 sheets
Yes*10
Yes*10
Yes*10
Yes*10
Plain paper 60-105g/m2 16-28 lb. 
bond
Yes
Yes
Yes
Yes*11
1 sheet
15 sheets
Yes
Yes
Yes
Yes
Recycled paper
Yes
Yes
Yes
Yes*11
1 sheet
15 sheets
Yes
Yes
Yes
Yes
Color paper
Yes
Yes
Yes
Yes*11
1 sheet
15 sheets
Yes
Yes
Yes
Yes
Letter head
Yes
Yes
Yes
Yes*11
1 sheet
15 sheets
Yes
Yes
Yes
Yes
Pre printed
Yes
Yes
Yes
Yes*11
1 sheet
15 sheets
Yes
Yes
Yes
Yes
Pre punched
Yes
Yes
Yes
Yes*11
1 sheet
-
-
-
-
-
Heavy paper 106-176g/m2
Yes*11
Yes*7,11
Yes*3
Yes*11
sheet*10
Yes*4,10
Yes
Yes
Yes
Yes
Heavy paper 177-220g/m2
Yes*11
Yes*7,11
Yes*3
Yes*11
sheet*10
Yes*4,10
Yes*10
Yes*10
Yes*10
Yes*10
Heavy paper 221-256g/m2
Yes*11
Yes*7,11
Yes*3
-
-
-
Yes*10
Yes*10
Yes*10
Yes*10
Heavy paper 257-300g/m2
Yes*11
Yes*7,11
Yes*3
-
-
-
-
-
-
-
Embossed paper
Yes
Yes*11
Yes*3
Yes*11
1 sheet
Yes*4,10
Yes*10
Yes*10
Yes*10
Yes*10
Envelope*1
-
-
-
Yes*11
-
-
-
-
-
-
Transparency
-
-
-
Yes*11
-
-
-
-
-
-
Label
-
-
-
Yes*11
-
-
-
-
-
-
Tab paper*5
-
-
-
Yes*11
-
-
-
-
-
-
Glossy paper
Yes*11
Yes*11
Yes*3
Yes*11
1 sheet
Yes*4,10
Yes*10
Yes*10
Yes*10
Yes*10
User setting 1 - 7
Yes
Yes
Yes*6
Yes*11
Yes
Yes*6
Yes*6
Yes*6
Yes*6
Yes*6
P
a
p
e

s
i
z
e
SRA3
320x450
Yes
-
-
Yes*11
-
-
-
-
-
-
12x18 (A3W)
305x457
Yes
Yes
30 
sheets
Yes*11
1 sheet
15 sheets
-
-
-
-
SRA4
320x225
Yes
-
-
Yes*11
-
-
-
-
-
-
Ledger (11x17)
279x432
Yes
Yes
30 
sheets
Yes*11
1 sheet
15 
sheets*9
Yes
Yes (3 
holes)
Yes (2/4 
holes)
Yes
Legal (8.5x14)
216x356
Yes
Yes
30 
sheets
Yes*11
1 sheet
15 
sheets*9
Yes
Yes*2
Yes (2 
holes)
Yes
Asian Legal 
(8.5x13.5)
216x343
Yes
Yes
30 
sheets
Yes*11
-
-
Yes
Yes*2
Yes (2 
holes)
Yes
Mexican  Legal 
(8.5x13.4)
216x340
Yes
Yes
30 
sheets
Yes*11
-
-
Yes
Yes*2
Yes (2 
holes)
Yes
Foolscap (8.5x13)
216x330
Yes
Yes
30 
sheets
Yes*11
-
-
Yes
Yes*2
Yes (2 
holes)
Yes
Letter (8.5x11)
279x216
Yes
Yes
50 
sheets
Yes*11
-
-
Yes
Yes (3 
holes)
Yes (2/4 
holes)
Yes
Letter-R (8.5x11R)
216x279
Yes
Yes
50 
sheets
Yes*11
1 sheet
15 
sheets*9
Yes
Yes*2
Yes (2 
holes)
Yes
Executive-R 
(7.25x10.5R)
184x266
Yes
Yes
50 
sheets
Yes*11
-
-
Yes
Yes*2
Yes (2 
holes)
Yes
Invoice-R (5.5x8.5R)
140x216
Yes
Yes*11
-
Yes*11
-
-
Yes
-
-
-
A3
297x420
Yes
Yes
30 
sheets
Yes*11
1 sheet
15 
sheets*9
Yes
Yes (3 
holes)
Yes (2/4 
holes)
Yes
B4
257x364
Yes
Yes
30 
sheets
Yes*11
1 sheet
15 
sheets*9
Yes
-
Yes (2 
holes)
Yes
A4
297x210
Yes
Yes
50 
sheets
Yes*11
-
-
Yes
Yes (3 
holes)
Yes (2/4 
holes)
Yes
A4R
210x297
Yes
Yes
50 
sheets
Yes*11
1 sheet
15 
sheets*9
Yes
Yes*2
Yes (2 
holes)
Yes
B5
257x182
Yes
Yes
50 
sheets
Yes*11
-
-
Yes
-
Yes (2 
holes)
Yes
B5R
182x257
Yes
Yes
50 
sheets
Yes*11
1 sheet
15 
sheets*9
Yes
-
Yes (2 
holes)
Yes
A5
210x148
Yes
Yes*11
-
Yes*11
-
-
-
-
-
-
A5R
148x210
Yes
Yes*11
-
Yes*11
-
-
-
-
-
-
MX-FN28/FN29  OPTION  1 – 3
*1: Custom size of Envelope is available by soft SW. (Default: OFF)
*2: Auto change from 3 holes to 2 holes
*3: Heavy paper mode (First page + Last page (total 2pages) + Normal paper only available)
*4: Heavy paper mode (First page + Normal paper only available) 
Staple capacity : 209g/m2(cover)x1-sheet + 80g/m2x14-sheet, 209g/m2(cover)x1-sheet + 90g/m2 x 9-sheet
*5: A4 or 8.5x11 only
*6: Correspond to paper type setting
*7: not guaranteed over 129g/m2
*8: 90g/m2 or less
*9: 80g/m2
*10: be not covered under warranty thought movement is allowed.
*11: not guarantee the guaranty of 25 mm and under gap.
*12: A4 paper (grain long) corresponding to 58g/m2
P
a
p
e

s
i
z
e
8K
270x390
Yes
Yes
30 
sheets
Yes*11
1 sheet
15 
sheets*9
Yes
-
Yes (2 
holes)
Yes
16K
270x195
Yes
Yes
50 
sheets
Yes*11
-
-
Yes
-
Yes (2 
holes)
Yes
16KR
195x270
Yes
Yes
50 
sheets
Yes*11
1 sheet
15 
sheets*9
Yes
-
Yes (2 
holes)
Yes
Monarch
98x191
-
-
-
Yes*11
-
-
-
-
-
-
COM10
105x241
-
-
-
Yes*11
-
-
-
-
-
-
DL
110x220
-
-
-
Yes*11
-
-
-
-
-
-
C5
229x162
-
-
-
Yes*11
-
-
-
-
-
-
Custom- Custom size*1
Yes*11
Yes*11
-
Yes*11
-
-
-
-
-
-
Custom range
Min X
140mm/5_1/2 inch
-
140mm/
5_1/2 
inch
-
-
-
-
-
-
Max X
457mm/18inch
-
457mm/
18inch
-
-
-
-
-
-
Min Y
90mm/3_5/8 inch
-
90mm/
3_5/8 
inch
-
-
-
-
-
-
Max Y
320mm/12_1/inch
-
320mm/
12_1/2 
inch
-
-
-
-
-
-
Custom- size unknown
Yes*11
-
-
Yes*11
-
-
-
-
-
-
Long paper
Width : 90 - 
320mm
Length: 
458-
1300mm
Yes*11
-
-
Yes*11
-
-
-
-
-
-
1K/1K Saddle Stitch Finisher
Punch module
Finisher tray
Top tray
Saddle tray
Ej
ect
able p
a
per
Offs
et
Nu
m
b
e
r o
sheet
s  
to 
be sti
tched
Ej
ect
able p
a
per
Fo
ldi
n
g
Saddl
e S
ti
tc
h
2 holes
2/
3 hol
es
2/
4 hol
es
4 h
o
les wi
de
Page of 35
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