MX-M623U, MX-M753U (serv.man40). COUNTERMEASURE AGAINST F0-10 ERROR ETC. DURING THE INITIAL OPERATION OF STAPLE — Sharp Copying Equipment Technical Bulletin (repair manual)

Model
MX-M623U MX-M753U (serv.man40)
Pages
2 Few pages! See other manuals at the bottom of the first or last page.
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233.82 KB
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PDF
Document
Technical Bulletin
Brand
Device
Copying Equipment / COUNTERMEASURE AGAINST F0-10 ERROR ETC. DURING THE INITIAL OPERATION OF STAPLE
File
mx-m623u-mx-m753u-sm40.pdf
Date

View Sharp MX-M623U / MX-M753U (serv.man40) Technical Bulletin online

 
 
 
Sharp Electronics (UK) Ltd., Technical Services Group
 
CCE-1102 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1. Model Name:  MX-FN21/FN22 (Optional Finisher for MX-6240N/7040N, MX-M904/M1054/M1204) 
 
 
 
MX-FN14 (Finisher for MX-M623N/M623U/M753N/M753U) 
 
2. Symptom: 
The failures such as “F0-10” error or missing staple may occur during the initial stapler  
 
 
 
operation right after power on. 
 
3. Description:  Microswitch was not turned on due to the deformation of SPRING LEAF which presses  
 
 
 
microswitch on stapler. The shape of plate spring has been changed as a  
 
 
 
countermeasure. 
 
 
 
 
- SPRING LEAF  Before change 
 
 
After change 
 
 
 
 
 
 
 
 
 
- Mounting position of SPRING LEAF 
 
 
 
 
 
 
 
 
 
 
 
COUNTERMEASURE AGAINST “F0-10” ERROR 
ETC. DURING THE INITIAL OPERATION OF STAPLE
 
TECHNICAL BULLETIN 
 
Date:  
2
nd
 January 2013 
Model:  
MXFN21 – MXFN22 
Ref.:   
CCE-1102 
Colour:  
White 
Page:  
1 of 2 
Length of protruding portion has been 
extended to enhance stiffness 
SPRING LEAF and microswitch 
have been screwed together. 
 
 
 
Sharp Electronics (UK) Ltd., Technical Services Group
 
CCE-1102 
 
 
 
 
- Packing control No. 
 
 
Before 
After 
 MX-FN21/FN22 
A03 
A13 
 MX-FN14 
A02 
A12 
 
4. Action: 
 
 
 
From December, 2012 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-FN21 
MX-FN22 
MX-FN14 
ALL 
17-9 
9-9 
0CWFC93136001  0CWFC93136002  AY 
SPRING,LEAF 
2012/12 
<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. 
 
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Here you can view online or download Sharp MX-M623U / MX-M753U (serv.man40) Technical Bulletin in pdf. This Technical Bulletin can help you recover, restore, fix, disassemble and repair Sharp MX-M623U / MX-M753U (serv.man40) Copying Equipment. Information contained in Sharp MX-M623U / MX-M753U (serv.man40) 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).