DOWNLOAD Sharp MX-FN19 / MX-FN20 Service Manual ↓ Size: 25.8 MB | Pages: 127 in PDF or view online for FREE

Model
MX-FN19 MX-FN20
Pages
127
Size
25.8 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / MX-FN20
File
mx-fn19-mx-fn20.pdf
Date

Sharp MX-FN19 / MX-FN20 Service Manual ▷ View online

MX-FN19  SPECIFICATIONS  1 – 4
Table 3: Punch enable paper size/weight
50sheets Finisher/Saddle Finisher
Punch 
(2-hole)
Punch 
(2/3-hole)
Punch 
(4-hole)
Punch 
(4-hole wide width)
Minimum paper weight
55g/m
2
55g/m
2
55g/m
2
55g/m
2
Maximum paper weight
256g/m
2
256g/m
2
256g/m
2
256g/m
2
Paper type
Thin paper
Yes 
Yes 
Yes 
Yes 
Plain 
paper
Yes Yes Yes Yes 
Recycled 
paper
Yes Yes Yes Yes 
Colored 
paper
Yes Yes Yes Yes 
Letter 
head
Yes Yes Yes Yes 
Pre-printed 
paper
Yes Yes Yes Yes 
Pre-punched 
paper
No No No No 
Heavy paper1 (106-176g/m
2
)
Yes Yes Yes Yes 
Heavy paper2 (177-220 g/m
2
)
Yes Yes Yes Yes 
Heavy paper3 (221-256 g/m
2
)
Yes Yes Yes Yes 
Heavy paper4 (257-300 g/m
2
)
No No No No 
Emboss 
paper
No No No No 
Tab 
paper
No No No No 
OHP
No No No No 
Label 
paper
No No No No 
Transparency 
paper
No No No No 
User 
type1-9
Yes Yes Yes Yes 
Paper 
size
12"x18" 
(A3W)
305x457 
No No No No 
Ledger (11"x17")
279x432 
Yes 
Yes (3-hole) 
No 
Yes 
Ledger (11"x17") Z folding
279x216 
Legal (8.5"x14")
216x356 
Yes 
Yes (2-hole) 
No 
Yes 
Legal (8.5"x14") Z folding
216x178 
Asian Legal (8.5"x13.5")
216x343 
Yes 
Yes (2-hole) 
No 
Yes 
Mexican Legal (8.5"x13.4")
216x340 
Yes 
Yes (2-hole) 
No 
Yes 
Foolscap (8.5"x13")
216x330 
Yes 
Yes (2-hole) 
No 
Yes 
Letter (8.5"x11")
279x216 
Yes 
Yes (3-hole) 
No 
Yes 
Letter R (8.5"x11"R)
216x279 
Yes 
Yes (2-hole) 
No 
Yes 
Letter R (8.5"x11"R) Z folding
216x140 
Letter R (8.5"x11"R) 2-fold
216x140 
Invoice 
(5.5"x8.5")
216x140 
No No No No 
Invoice 
(5.5"x8.5"R)
140x216 
No No No No 
Executive R (7.25"x10.5")
184x266 
Yes 
Yes (2-hole) 
No 
Yes 
9x12 
(A4W)
305x229 
No No No No 
A3 
297x420  Yes Yes 
(3-hole) Yes 
Yes 
A3 Z folding
297x210 
B4 
257x364 
Yes No  No Yes 
B4 Z folding
257x182 
A4 
297x210  Yes Yes 
(3-hole) Yes 
Yes 
A4-R 
210x297 
Yes No  No Yes 
A4-R Z folding
210x148 
A4-R 2-fold/Z-fold
210x148 
B5 
257x182 
Yes No  No Yes 
B5-R 
182x257 
Yes No  No Yes 
A5 210x148 
A5-R 
148x210 
No No No No 
SRA3 
320x450 
No No No No 
SRA4 
320x225 
No No No No 
318x234.75mm
312.5x220mm
318x469.5mm
312.5x440mm
8K 
270x390 
Yes No No No 
16K 
270x195 
Yes No No No 
16K-R 
195x270 
Yes No No No 
Postcard
100x148 
No No No No 
Monarch 
98x191 
No No No No 
COM10 
105x241 
No No No No 
DL 
110x220 
No No No No 
C5 
229x162 
No No No No 
Long 
No. 
3
120x235 
No No No No 
Long 
No. 
4
90x205 
No No No No 
Western 
No. 
2
114x162 
No No No No 
Western 
No. 
4
105x235 
No No No No 
Square 
No. 
2
240x332 
No No No No 
Square 
No. 
3
216x277 
No No No No 
MX-FN19  SPECIFICATIONS  1 – 5
Paper size
Special - Custom size
No 
No 
No 
No 
Custom  range
Min  X  (sub  scan)
Max  X  (sub  scan)
Min  Y  (main  scan)
Max  Y  (main  scan)
Special-Size 
uncertain
No No No No 
Long-scale paper
Width: 90-305
Length: 457-1200 
No No No No 
50sheets Finisher/Saddle Finisher
Punch 
(2-hole)
Punch 
(2/3-hole)
Punch 
(4-hole)
Punch 
(4-hole wide width)
MX-FN19  INTERNAL STRUCTURES  2 – 1
MX-FN19
Service Manual
 
[2] INTERNAL STRUCTURES
1. Internal structure
A. Finisher section
B. Saddle stitcher section (FN20)
No.
Name
1
Delivery tray
2
Stack delivery roller
3
Alignment plate
4
No.1 delivery roller
5
Buffer roller
6
Return roller
7
Inlet roller
8
Trailing edge assist guide
9
Shutter
10
Stapler
2
3
7
9
1
8
10
5
6
4
No.
Name
1
Saddle stitcher flapper
2
Inlet roller 1
3
Inlet roller 2
4
No.1 paper deflection plate
5
No.2 paper deflection plate
6
Stitcher (in the front and at the back)
7
Stitch mount
8
Intermediate roller
9
Paper pushing plate
10
Paper folding roller
11
Crescent roller
12
Saddle delivery roller
1
2
3
4
5
6
7
8
9
10
11
12
MX-FN19  INTERNAL STRUCTURES  2 – 2
2. Finisher section
A. Sensor
B. Micro switch
Code
Name
Function
FCD
Upper cover open/
close sensor
Detects upper cover open/close
FFDD
Front cover open/close 
sensor
Detects front cover open/close
FED
Inlet sensor
Detects paper at the inlet
FPDD
Feed path sensor
Detects paper in the vertical path
FSWHPD
Swing guide HP 
sensor
Detects swing guide home 
position
FFJHPD
Alignment plate front 
HP sensor
Detects alignment plate front 
home position
FRJHPD
Alignment plate back 
HP sensor
Detects alignment plate back 
home position
FSTPD
Stapling tray paper 
sensor
Detects paper on the stapling tray
FASHPD
Trailing edge assist HP 
sensor
Detects trailing edge assist home 
position
FSTHPD
Staple shift HP sensor
Detects stapler home position
FSLD1
Paper height sensor
Detects paper height
FBED1
No.1 tray paper sensor
Detects paper on the No.1 tray
FBED2
No.2 tray paper sensor
Detects paper on the No.2 tray
FSHTD
Shutter HP sensor
Detects shutter home position
FSJOGD
Stapler alignment 
interference sensor
Detects stapler alignment 
interference
FSLD2
No.2 tray paper height 
sensor
Detects No.2 tray paper height
FSWHPD
FED
FASHPD
FFJHPD
FPDD
FSTPD
FCD
FSLD2
FSHTD
FBED1
FSLD1
FBED2
FRJHPD
FSTHPD
FSJOGD
FFDD
Code
Name
Function
FFDD
Front cover close detection 
switch
Detects front cover close
FSWOPD
Swing guide open detection 
switch
Detects swing guide open
FCCD
No.1 tray close detection 
switch
Detects No.1 tray close
FSAD
Staple safety switch
Detects swing guide open
FCCD
FFDD
FSWOPD
FSAD
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