MX-3500N, MX-3501N, MX-4500N, MX-4501N (serv.man53). ACTION FOR NOISE FROM DSPF UPPER AND LOWER TRANSPORT UNITS - Sharp Copying Equipment Technical Bulletin (repair manual)

mx-3500n, mx-3501n, mx-4500n, mx-4501n (serv.man53) technical bulletin
Model
MX-3500N MX-3501N MX-4500N MX-4501N (serv.man53)
Pages
2 Few pages! See other manuals at the bottom of the first or last page.
Size
420.19 KB
Type
PDF
Document
Technical Bulletin
Brand
Device
Copying Equipment / ACTION FOR NOISE FROM DSPF UPPER AND LOWER TRANSPORT UNITS
File
mx-3500n-mx-3501n-mx-4500n-mx-4501n-sm53.pdf
Date

Read Sharp MX-3500N / MX-3501N / MX-4500N / MX-4501N (serv.man53) Technical Bulletin online

 
 
 
Sharp Electronics (UK) Ltd., Technical Services Group
 
CCE-950 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1. Model Name: 
MX3501N – MX4501N   
 
2. Symptom: 
There may be some noise from the transport clutch on the DSPF upper transport unit and the 
PS clutch on the DSPF lower transport unit. 
 
3. Description: 
Touching sound at the rotation stopper of each clutch becomes a noise. To reduce the touching 
sound, the clutch rotation stopper cover and the PS clutch damper sheet have been added. 
 
 
 
   
 - Clutch rotation stopper cover     
 
 - PS clutch damper sheet 
 
 
 
 
 
 
- Where to put the clutch rotation stopper cover to the transport clutch of DSPF upper  
 
    
transport unit 
 
 
 
 
 
 
 
 
 
 
 
 
ACTION FOR NOISE FROM DSPF UPPER 
AND LOWER TRANSPORT UNITS
 
TECHNICAL BULLETIN 
 
Date:  
15
th
 December 2011 
Model:  
MX3501N – MX4501N 
Ref.:   
107 
Colour:  
White 
Page:  
1 of 2 
Affixed with double-faced tape 
 
 
 
Sharp Electronics (UK) Ltd., Technical Services Group
 
CCE-950 
 
 
    
 
- Where to affix the PS clutch damper sheet on the PS clutch of DSPF lower transport unit and        
its affixing criteria 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
4. Action:   
From August 2011 production 
 
5. Parts Action: 
Ref. 
No. 
Model 
name 
Version  P/G 
No. 
Current parts 
New parts 
Price 
rank  Q'ty 
Parts name 
Effective 
time 
Inter- 
change- 
ability 
Parts code 
Parts code 
MX-5500N 
MX-6200N 
MX-7000N 
MX-6201N 
MX-7001N 
MX-3501N 
MX-4501N 
MX-4101N 
MX-5001N 
MX-4112N 
MX-5112N 
MX-M623N 
MX-M623U 
MX-M753N 
MX-M753U 
ALL 
79- 
64- 
62- 
10- 
PCOVP2395FCZZ  AB 
Clutch rotation 
stopper cover 
2011/8 
80- 
65- 
63- 
11- 
PSHEZ6395FCZZ  AC 
PS clutch damper 
sheet 
<Interchange> 
1. Interchangeable. 
4. Not interchangeable. 
2. Current type can be used in place of new type. 
New type cannot be used in place of current type. 
5. Interchangeable if replaced with same types of  
related parts in use. 
3. Current type cannot be used in place of new type. 
New type can be used in place of current type. 
6. Others. 
Parts marked with "
" is 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. 
 
±0.3mm 
±0.3mm 
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Here you can read online and download Sharp MX-3500N / MX-3501N / MX-4500N / MX-4501N (serv.man53) Technical Bulletin in PDF. MX-3500N / MX-3501N / MX-4500N / MX-4501N (serv.man53) technical bulletin will guide through the process and help you recover, restore, fix, disassemble and repair Sharp MX-3500N / MX-3501N / MX-4500N / MX-4501N (serv.man53) Copying Equipment. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.