AL-1220 (serv.man55). 1.Increase Of Sucking Force Of PU Solenoid. 2.Shape Change Of Stopper Arm. 3.Shape Change Of Base Plate Rib Sheet. (WHITE) - Sharp Copying Equipment Technical Bulletin (repair manual)

al-1220 (serv.man55) technical bulletin
Model
AL-1220 (serv.man55)
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Technical Bulletin
Brand
Device
Copying Equipment / 1.Increase Of Sucking Force Of PU Solenoid. 2.Shape Change Of Stopper Arm. 3.Shape Change Of Base Plate Rib Sheet. (WHITE)
File
al-1220-sm55.pdf
Date

Read Sharp AL-1220 (serv.man55) Technical Bulletin online

DCE079
Sharp Electronics (UK) Ltd., Technical Services Group
Date:
18 November 1999
Model: AL1220
Ref.:
004
Colour: White
Page:
1 of 2
TECHNICAL BULLETIN
1.
INCREASE OF SUCKING FORCE OF PU SOLENOID.
2.
SHAPE CHANGE OF STOPPER ARM.
3.
SHAPE CHANGE OF BASE PLATE RIB SHEET.
 1.Increase of sucking force of PU solenoid   
1. Model Name:
AL1000/1220, ARSP2
2. General:
To increase the sucking force of PU solenoid in the SPF pickup unit, the PU solenoid has
been changed.
3. Description:
Parts code
Parts name
Current parts
New parts
PU solenoid
RPLU-0004QSZZ
RPLU-0004QSZ1
4. Action
From the production in October 1998 (Production in Japan) *
From the 1st lot (Production in China/France) *
 2.Shape change of stopper arm   
1. Model Name:
AL1000/1220
2. General:
For the SPF and RSPF, the shape of stopper arm has been changed to improve the
delivery performance.
DCE079
Sharp Electronics (UK) Ltd., Technical Services Group
3. Description:
Parts code
Parts name
Current parts
New parts
Stopper arm
MARMP0003QSZZ
MARMP0003QSZ1
The stopper arm sheet, which has been added as a temporary countermeasure, is
disused.
4. Action:
From the production in February, 1999 (Production in Japan) *
From the production in February, 1999 (Production in China) *
From the production in April, 1999 (Production in France) *
Current parts
New parts
No
Model
name
Version
P/G
No.
Parts code
Parts code
Price
rank
Parts name
Effec-
tive
time
Inter-
change-
ability
Note
AL1000
AL1220
34 -11
1
ARSP2
 2  -11
RPLU-0004QSZZ
RPLU-0004QSZ1
AQ
PU solenoid
2
AL1000
AL1220
All
34 -4
MARMP0003QSZZ
MARMP0003QSZ1
AD
Stopper arm
*
1
<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.
Page of 2
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Here you can read online and download Sharp AL-1220 (serv.man55) Technical Bulletin in PDF. AL-1220 (serv.man55) technical bulletin will guide through the process and help you recover, restore, fix, disassemble and repair Sharp AL-1220 (serv.man55) 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.