
Date: May. 27, 1997
COPIER : SF-2116
1.MEASURE TO DETECT THAT THE WASTE TONER RECEPTACLE IS FULL.
2.MEASURE TO ALLEVIATE PROBLEMS OF JAMS IN THE ADU.
3.ADDITIONS CARRIED OUT IN THE PARTS GUIDE.
No. : SP-2102
1. Measure to detect that the waste toner receptacle is full.
1.Model Name: SF-2116/ 21 18/1016/1018
2.General: There have been problems of “waste toner: full” detection misses for the waste toner
receptacle in the models listed above, due to toner adhesion in the waste toner screw
section caused by rising temperatures inside the machine. As a measure to alleviate
this problem, the cabinet has been changed to a cabinet with a large louver in the
ventilation fan on the paper delivery side to alleviate the rising temperatures inside the
machine.
Left cabinet
Change in the shape of the louver
3.Action: ∗1 French (SMF) production: Running change from 1997 April production.
Chinese (SOCC) production: Running change from 1997 March production.
Japanese domestic production: Running change from 1997 February production.
SHARP CORPORATION Reprography Division
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Green
C

2. Measure to alleviate problems of jams in the ADU.
1.Model Name: SF-2120/1 120
2.General: There were some problems with jams occurring caused by operation malfunctioning of
the PE actuator in the center tray (ADU). As a measure to alleviate this problem by
improving the operation performance of the PE actuator, the addition of a washer has
been carried out.
Added washer
3.Action: From 1996 October production.
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3. Additions carried out in the parts guide.
1.Model Name: SF-2120/1 120
2.General: The entry for the attachment screws of the fusing frame lower parts guide F, C and R
was left out of the parts guide for the models listed above, and has been added.
Fusing unit
A M3 x 4 bind screws XBBSD30P04000 (Qty: 2)
B M3 x 6 pan head sc rews(Three locations) XBPSD30P06K50 (Qty: 5)
3.Action: From 1996 November production.
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Ref.
Model
No.
SF-2116
SF-2118
1
SF-1016
SF-1018
SF-2120
2
SF-1120
SF-1120
3
SF-2120
<Interchange>
1. Interchangeable. 4. Not interchangeable.
2. C urr e nt t y pe c a n be u s ed i n p la ce of new t y pe .
New ty pe cann ot be us ed i n place of curr ent type .
3. C urre nt ty pe cann ot be used i n place of new ty pe.
New t y pe c a n be u sed in p la c e of c u rr en t ty p e.
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.
name
Version P/G No.
1-2
All
25 XWHSD30-05080
17 —
!
Current parts New parts
Parts code Parts code
GCAB-0819FCZZ GCAB-0877FCZZ AY Left cabinet ∗13
Q’ty Change
1 → 2
NEW
XBBSD30P04000
NEW
XBPSD30P06KS0
Price
5. Interchangeable if replaced with same types of
relate d parts in use .
6. Others .
Parts name
rank
M3 washer
AA
Screw
Effec-
tive
time
1st lot
’96/10
1st lot
’96/11
Inter-
change-
ability
6
Note
Q’ty
× 2
Q’ty
× 5
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