MX-3050N, MX-3060N, MX-3070N, MX-3550N, MX-3560N, MX-3570N, MX-4050N, MX-4060N, MX-4070N (serv.man226). CCE 1504 REDUCTION OF OPERATING SOUND OF FUSER — Sharp Copying Equipment Technical Bulletin (repair manual)

Model
MX-3050N MX-3060N MX-3070N MX-3550N MX-3560N MX-3570N MX-4050N MX-4060N MX-4070N (serv.man226)
Pages
2 Few pages! See other manuals at the bottom of the first or last page.
Size
269.43 KB
Type
PDF
Document
Technical Bulletin
Brand
Device
Copying Equipment / CCE 1504 REDUCTION OF OPERATING SOUND OF FUSER
File
mx-3050n-mx-3060n-mx-3070n-mx-3550n-mx-3560n-mx-35.pdf
Date

View Sharp MX-3050N / MX-3060N / MX-3070N / MX-3550N / MX-3560N / MX-3570N / MX-4050N / MX-4060N / MX-4070N (serv.man226) Technical Bulletin online

 
Page 1 of 2 
 
この資料に掲載されている表示価格は消税抜きです。 
 
 
TECHNICAL BULLETIN 
 
Date:   
 
13
th
 Jan 2016 
Model:   
 
See below 
Ref.:   
 
CCE 1504 
Colour:   
 
White 
Page:  
 
1 of 2 
REDUCTION OF OPERATING 
SOUND OF FUSER 
 
1. Model Name: 
MX-3050N/3550N 
 
2. Description: 
Barrierta grease (UKOG-0235FCZZ) has been 
applied to Fusing section to reduce the 
operating sound. If a problem of loud operating 
noise is reported from field, please follow the 
procedure below to apply Barrierta grease. 
 
 
3. Action: 
 
From November, 2015 production 
 
 
 
 
Sharp Electronics (UK) Ltd., Document Systems Support
 
                                                                                                                                              Page 2 of 2 
 
 
CR4 - How to apply Barrierta to reduce noise 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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2  
4  
3  
6  
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9  
Fusing unit 
Front side 
View from rear side 
Rear side 
Detach harness 
Remove 3 screws. 
Remove E ring and gear. 
Keep the removed E ring and 
gear in a safe place. 
Apply grease 
to this shaft. 
Application quantity:   
Size of a grain of rice 
Range of application 
(Make sure to apply grease on 
entire surface evenly.) 
After application of grease 
Do not apply the grease on the 
groove for E ring. 
Caution! 
For assembly, make sure that shaft 
and press are in proper position 
before fastening screws. 
Caution! 
Process the wire so that connector won't stick out. 
1  Orientation of the connector should be as show in 
the photo. Hook the connector rib on to holder rib to fix.   
2  Tuck in extra harness into the area indicated in red 
circle. 
Holder rib (indicated by red arrows) 
Connector rib (indicated by green arrows) 
Page of 2
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Here you can view online or download Sharp MX-3050N / MX-3060N / MX-3070N / MX-3550N / MX-3560N / MX-3570N / MX-4050N / MX-4060N / MX-4070N (serv.man226) Technical Bulletin in pdf. This Technical Bulletin can help you recover, restore, fix, disassemble and repair Sharp MX-3050N / MX-3060N / MX-3070N / MX-3550N / MX-3560N / MX-3570N / MX-4050N / MX-4060N / MX-4070N (serv.man226) Copying Equipment. Information contained in Sharp MX-3050N / MX-3060N / MX-3070N / MX-3550N / MX-3560N / MX-3570N / MX-4050N / MX-4060N / MX-4070N (serv.man226) service manual (repair manual) typically includes:

  • Disassembly, troubleshooting, programming, maintenance, remote, adjustment, installation and setup instructions.
  • Schematics, wiring and block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Parts list (bill of materials).