DOWNLOAD Sharp MX-FN30 / MX-FN31 Service Manual ↓ Size: 14.8 MB | Pages: 109 in PDF or view online for FREE

Model
MX-FN30 MX-FN31
Pages
109
Size
14.8 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / Service Manual (Revised February 2017).
File
mx-fn30-mx-fn31.pdf
Date

Sharp MX-FN30 / MX-FN31 Service Manual ▷ View 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
MX-FN30
MX-FN31
MX-PN16B/C/D
[1] SPECIFICATIONS
1. Finisher/Saddle Finisher ............................... 1 - 1
2. Punch Unit..................................................... 1 - 2
[2] INTERNAL STRUCTURES
1. Internal structure ........................................... 2 - 1
2. Finisher section ............................................. 2 - 2
3. Saddle stitch finisher section (FN31)............. 2 - 7
[3] ADJUSTMENTS AND SETTINGS
1. Basic adjustments ......................................... 3 - 1
2. Adjustments when replacing parts................. 3 - 2
3. Punch module (Option) ................................. 3 - 6
[4] MAINTENANCE
1. Maintenance list ............................................ 4 - 1
2. Disassembly and assembly........................... 4 - 2
3. Punch module (Option) ............................... 4 - 22
[5] ELECTRICAL SECTION
1. Block diagram................................................ 5 - 1
2. Actual wiring chart ......................................... 5 - 2
[6] TECHNICAL EXPLANATION 3K FINISHER
1. Basic Configuration........................................ 6 - 1
2. Controls ......................................................... 6 - 3
3. Basic Operation ............................................. 6 - 4
4. Feeding Unit .................................................. 6 - 9
5. Stack/Escape Tray Unit ............................... 6 - 14
6. Processing Tray Unit ................................... 6 - 18
7. Saddle Stitcher Unit ..................................... 6 - 28
8. Controller Unit.............................................. 6 - 34
9. Jam Detection.............................................. 6 - 36
10.Power Supply............................................... 6 - 38
11. Service Tasks............................................... 6 - 38
[7] Technical Explanation Punch Unit
1. Basic Configuration........................................ 7 - 1
2. Controls ......................................................... 7 - 1
3. Basic Operation ............................................. 7 - 2
4. Feeding Unit .................................................. 7 - 5
5. Controller Unit.............................................. 7 - 12
6. Jam Detection.............................................. 7 - 12
7. Power Supply............................................... 7 - 12
8. Service Tasks............................................... 7 - 12
CODE : 00ZMXFN31/S2E
MODEL
CONTENTS
DIGITAL FULL COLOR
MULTIFUNCTIONAL SYSTEM OPTION
FINISHER
SADDLE FINISHER
PUNCH UNIT
MX-FN30/FN31  SPECIFICATIONS  1 – 1
MX-FN30/FN31
Service Manual
 
[1] SPECIFICATIONS
1.  Finisher/Saddle Finisher
Model name
MX-FN30 (3K Finisher)
MX-FN31 (3K Saddle Finisher)
Description
Finisher
Saddle Stitch Finisher
Type
Floor stand type
Transportation standard
Center standard
Loading method
Moving offset tray
Moving offset tray and saddle stitch exit tray
Mode
Non-staple, Staple
Non-staple, Staple, Saddle stitch / bi-folding (single sheet output)
Top tray
Yes
Yes
Power consumption
Approx. 75 W
Approx. 75 W
Power Supply
Supplied from the main unit
Dimension (WxDxH mm)
When folding exit tray : 528 x 623 x 986 mm, 21 x 24_5/8 x 38_7/8 inch
Foot print dimension (WxD mm)
With tray extended:  630 x 623 x 1049 mm, 25 x 24_3/8 x 41_3/8 inch
Weight
Approx. 31 kg, 68.4 lbs
Approx. 54 kg, 119.1 lbs
Stacker section
Ejectable paper sizes/weight
Refer to the section the attached list “1”
Paper sizes/weight allowed for offset
Offset volume
20mm
Stacking
performance
Non-offset
Deviation in X direction : 40mm or less  Deviation in Y direction : 40mm or less (Offset tray and Non-staple mode)
Offset
Side slip in a job : 20mm or less(Non-staple)      Between jobs : 15mm or more
Alignment on staple mode
Max. displacement value : 2.5 mm
Paper detection
No
Output 
Capacity
Offset tray
Non-stapled:
3,000 sheets or 423 mm or less (A4, 8.5x11)
1,500 sheets or 216 mm or less (A3, 11x17)
Both of Stapled:
200 bundles or 3000 sheets or 423 mm or less. (A4, 8.5x11)
100 bundles or 1500 sheets or 216 mm or less. (A3, 11x17)
Refer to the section the attached list “2”
Staple less stapled:
100 bundles (A4, 8.5x11)    50 bundles (A3, 11x17)
Staple less stapled is limited only by bundles.
Height when 
mixed
Mixed size (non-staple 
included)
1500 sheets or 216 mm or less
(If there are some of paper on tray when MFP is switched on :750 sheets or 108 mm or less)
Staple included)
100 bundles or 1500 sheets or 216 mm or less.
(If there are some of paper on tray when MFP is switched on :750 sheets or 108 mm or less)
Staple section
Stitching position
1-point at front (Slant), 1-point at rear (Slant), 2-point stitching
Size/weight allowed for stitching
Refer to the section the attached list “1”
Number of sheets to be stitched
65 sheets (A4, 8.5x11, 90g/m
2
)      Stapling a mixture of types/sizes :30 sheets
Max. : 300g/m
2
 (2 sheets) + 90g/m
2
 (63 sheets)
Mixed (same width) staple is possible.
Stapling method
Dedicated staple cardrige (5,000 staples), Model name: MX-SCX1
Detection of no staple
Yes
Staple less Staple section
Stitching position
1-point at rear (Slant)
Size/weight allowed for stitching
Refer to the section the attached list “1”
Number of sheets to be stitched
Max. 5 sheets (Guaranty for strength: 5 sheets for 64g/m
2
 and under, 4 sheets for 65 - 81.4g/m
2
, 3 sheets for 81.5 - 105g/
m
2
)
Manual staple section
Stitching position
1-point at rear (Slant)
Size/weight allowed for stitching
Refer to the section the attached list “1”
Number of sheets to be stitched
Thickness of paper : 9 mm and under
(Approx. 65 sheets for 80 g/m
2
 )
Stapling method
Common use with Staple section
Detection of no staple
Common use with Staple section
Saddle Stitch section
Stitching method
2-point center stitch and bi-folding
Folding position
Center folding (Adjustment function is available)
Paper size/weight allowed for saddle 
stitch
Refer to the section the attached list “1”
Number of paper to be stitched
Max. 20 sheets (256g/m
2
 1 sheet + 80g/m
2
 19 sheets)
Loading number
1 - 5 sheets : 25 bundles
6 - 10 sheets : 15 bundles
11 - 20 sheets : 10 bundles
Stapling method
Staple Cartridge (2000 staples)      Model name: MX-SC12
Detection of no staple
Yes
Detection of paper
Yes
MX-FN30/FN31  SPECIFICATIONS  1 – 2
2.  Punch Unit
*1: Auto switching 2/3 holes
*2: Manual switching 2/4 holes
The attached list “1”: Ejectable Paper size/weight (For Finisher/Punch module)
Model name
MX-PN16B
MX-PN16C
MX-PN16D
Description
Punch module (2/3-hole)*1
Punch module (2/4-hole) *2
Punch module(4-hole, wide)
Punch Type
Any one of the module above can be installed.
Punchable paper
size/weight
Refer to the section the attached list “1”
Plain paper (55-105g/m
2
), Heavy Paper (106-300g/m
2
) (16 lb. bond-140 lb. index), not guaranteed over
129g/m
2
Paper weight
55-300g/m
2
Power source
Supplied from main unit
Dimensions (WxDxH mm)
Included in MX-FN30/31
Weight
Approx. 2.5 kg, Apporox. 5.6 lbs
3K Finisher / 3K Saddle Stitch Finisher
Punch module
Finisher tray
Top 
tray
Saddle tray
Ej
ect
able
pa
p
e
r
Of
fset
Num
b
er of
sheet
s to 
be
s
tit
ch
ed
S
tapl
e
 le
ss
st
a
p
le
Ej
ect
able
pa
p
e
r
Fol
ding
Saddl
e S
tit
ch
2/
3 ho
le
s
2/
4 ho
le
s
4 hol
es
 wi
de
Pap
e
r ty
pe
Thin paper*13 55-59g/m
2
 13-16 lb. 
bond
Yes
Yes
Yes
5 sheets
Yes*12
3 sheets*15
-
Yes
Yes
Yes
Plain paper 60-105g/m
2
 16-28 lb. 
bond
Yes
Yes
Yes
5 sheets
Yes*12
3 sheets
20 sheets*8
Yes
Yes
Yes
Recycled paper
Yes
Yes
Yes
5 sheets
Yes*12
3 sheets
20 sheets
Yes
Yes
Yes
Color paper
Yes
Yes
Yes
5 sheets
Yes*12
3 sheets
20 sheets
Yes
Yes
Yes
Letter head
Yes
Yes
Yes
5 sheets
Yes*12
3 sheets*15
-
Yes
Yes
Yes
Pre printed
Yes
Yes
Yes
5 sheets
Yes*12
3 sheets*15
-
Yes
Yes
Yes
Pre punched
Yes
Yes
Yes
5 sheets
Yes*12
3 sheets*15
-
-
-
-
Heavy paper 106-176g/m
2
Yes
Yes
Yes*3
-
Yes*12
1 sheet
Yes*4
Yes
Yes
Yes
Heavy paper 177-220g/m
2
Yes
Yes
Yes*3
-
Yes*12
1 sheet
Yes*4
Yes
Yes
Yes
Heavy paper 221-256g/m
2
Yes
Yes
Yes*3
-
Yes*12
1 sheet
Yes*4
Yes
Yes
Yes
Heavy paper 257-300g/m
2
Yes
Yes*7,12
Yes*3,11
-
-
-
-
Yes
Yes
Yes
Embossed paper
Yes*12
Yes*12
Yes*3,11
-
Yes*12
1 sheet*11,15
Yes*,10
Yes
Yes
Yes
Envelope*1
-
-
-
-
Yes*12
-
-
-
-
-
Transparency
Yes*12
-
-
-
Yes*12
-
-
-
-
-
Label
Yes*12
-
-
-
Yes*12
-
-
-
-
-
Tab paper*5
-
-
-
-
Yes*12
-
-
-
-
-
Glossy paper
Yes
Yes
Yes*3
-
Yes*12
1 sheet*15
Yes*10
Yes
Yes
Yes
User setting 1 - 7
Yes
Yes
Yes*6
Yes*6
Yes*12
Yes
Yes*6
Yes*6
Yes*6
Yes*6
Pap
e
r si
ze
SRA3
320x450
Yes
-
-
-
Yes*12
-
-
-
-
-
12x18 (A3W)
305x457
Yes
-
-
-
Yes*12
3 sheets
20 sheets
-
-
-
SRA4
320x225
Yes
-
-
-
Yes*12
-
-
-
-
Ledger (11x17)
279x432
Yes
Yes
30 sheets
5 sheets
Yes*12
3 sheets
20 sheets*9
Yes
(3 holes)
Yes
(2/4 holes)
Yes
Legal (8.5x14)
216x356
Yes
Yes
30 sheets
-
Yes*12
3 sheets
20 sheets*9
Yes
(2 holes)*2
Yes
(2 holes)
Yes
Asian Legal (8.5x13.5)
216x343
Yes
Yes
30 sheets
-
Yes*12
3 sheets
20 sheets*9
Yes
(2 holes)*2
Yes
(2 holes)
Yes
Mexican Legal 
(8.5x13.4)
216x340
Yes
Yes
30 sheets
-
Yes*12
3 sheets
20 sheets*9
Yes
(2 holes)*2
Yes
(2 holes)
Yes
Foolscap (8.5x13)
216x330
Yes
Yes
30 sheets
-
Yes*12
3 sheets
20 sheets*9
Yes
(2 holes)*2
Yes
(2 holes)
Yes
Letter (8.5x11)
279x216
Yes
Yes
65 sheets
5 sheets
Yes*12
-
-
Yes
(3 holes)
Yes
(2/4 holes)
Yes
Letter-R (8.5x11R)
216x279
Yes
Yes
30 sheets
-
Yes*12
3 sheets
20 sheets*9
Yes
(2 holes)*2
Yes
(2 holes)
Yes
Executive-R 
(7.25x10.5R)
184x266
Yes
-
-
-
Yes*12
-
-
Yes
(2 holes)*2
Yes
(2 holes)
Yes
Invoice-R (5.5x8.5R)
140x216
Yes
-
-
-
Yes*12
-
-
-
-
-
A3
297x420
Yes
Yes
30 sheets
5 sheets
Yes*12
3 sheets
20 sheets*9
Yes
(3 holes)
Yes
(2/4 holes)
Yes
B4
257x364
Yes
Yes
30 sheets
-
Yes*12
3 sheets
20 sheets*9
-
Yes
(2 holes)*2
Yes
A4
297x210
Yes
Yes
65 sheets
5 sheets
Yes*12
-
-
Yes
(3 holes)
Yes
(2/4 holes)
Yes
A4R
210x297
Yes
Yes
30 sheets
-
Yes*12
3 sheets
20 sheets*9
Yes
(2 holes)*2
Yes
(2 holes)*2
Yes
MX-FN30/FN31  SPECIFICATIONS  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 : 256g/m
2
(cover)x1-sheet + 55-81.4g/m
2
x20-sheet, 256g/m
2
(cover)x1-sheet + 81.4g/m
2
 x 10-sheet
*5: A4 or 8.5x11 only / Tab portion will be outputted as rear side.
*6: Correspond to paper type setting
*7: not guaranteed over 257g/m
2
*8: 90g/m
2
 or less
*9: 80g/m
2
*10: Cover only
*11: be not coverd under warranty thought movement is allowed.
*12: not gurantee the guaranty of 25 mm and under gap.
*13: A4 paper (grain long) corresponding to 58g/m
2
*14: limited for custom-size paper which has the longer X (vertical scanning) than Y (main scanning direction).
*15: available for print only outside of half fold.
P
aper size
B5
257x182
Yes
Yes
65 sheets
-
Yes*12
-
-
-
Yes
(2 holes)*2
Yes
B5R
182x257
Yes
-
-
-
Yes*12
-
-
-
Yes
(2 holes)*2
Yes
A5
210x148
Yes*12
-
-
-
Yes*12
-
-
-
-
-
A5R
148x210
Yes
-
-
-
Yes*12
-
-
-
-
-
8K
270x390
Yes
Yes
30 sheets
5 sheets
Yes*12
3 sheets
20 sheets*9
-
Yes
(2 holes)*2
Yes
16K
270x195
Yes
Yes
65 sheets
5 sheets
Yes*12
-
-
-
Yes
(2 holes)*2
Yes
16KR
195x270
Yes
-
-
-
Yes*12
3 sheets
20 sheets*9
-
Yes
(2 holes)*2
Yes
Monarch
98x191
-
-
-
-
Yes*12
-
-
-
-
-
COM10
105x241
-
-
-
-
Yes*12
-
-
-
-
-
DL
110x220
-
-
-
-
Yes*12
-
-
-
-
-
C5
162x229
-
-
-
-
Yes*12
-
-
-
-
-
Custom- Custom size*1
Yes*12
Yes*11
-
-
Yes*12
-
-
-
-
-
Custom range
Min X
140mm/
5_1/
2inch
182mm/
7_2/
8inch
-
-
140mm/
5_1/
2inch
-
-
-
-
-
Max X
457mm/
18inch
432mm/
17inch
-
-
457mm/
18inch
-
-
-
-
-
Min Y
90mm/
3_5/
8inch
210mm/
8_3/
8inch
-
-
90mm/
3_5/
8inch
-
-
-
-
-
Max Y
320mm/
12_1/
2inch
297mm/
11_5/
8inch
-
-
320mm/
12_1/
2inch
-
-
-
-
-
Custom- size unknown
Yes
-
-
-
Yes*12
-
-
-
-
-
Long paper
Width: 
90~
320mm
Length:
458~
1300mm
Yes
-
-
-
Yes*12
-
-
-
-
-
3K Finisher / 3K Saddle Stitch Finisher
Punch module
Finisher tray
Top 
tray
Saddle tray
Ej
ec
ta
bl
e
pa
p
e
r
O
ffse
t
Num
b
e
r of
she
e
ts
 to 
be
s
tit
ched
S
taple l
ess
st
a
p
le
Ej
ec
ta
bl
e
pa
p
e
r
Fold
ing
S
a
d
d
le
 S
tit
c
h
2/
3
 h
o
les
2/
4
 h
o
les
4
 holes 
w
id
e
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Sharp MX-FN30 / MX-FN31 Service Manual ▷ Download

  • DOWNLOAD Sharp MX-FN30 / MX-FN31 Service Manual ↓ Size: 14.8 MB | Pages: 109 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sharp MX-FN30 / MX-FN31 in PDF for free, which will help you to disassemble, recover, fix and repair Sharp MX-FN30 / MX-FN31 Copying Equipment. Information contained in Sharp MX-FN30 / MX-FN31 Service Manual (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.