Sharp SF 2540 User Manual

39
GENERAL
INFORMATION
PART NAMES AND FUNCTIONS
Interior
Part names and functions
!8Fusing unit
The fusing unit is hot. Exercise care in this area.
!9Transport lever
Turn to open the transport section.
@0Corona unit
The unit is used to charge the photoconductive
drum.
@1Photoconductive drum
Copy images are formed on the photoconductive
drum.
@2Toner hopper
Contains toner.
@3Roller rotating knobs
Turn to remove misfed paper.
@4Toner hopper lock lever
Pull down to release the toner hopper.@5Toner...

40
GENERAL
INFORMATION
PART NAMES AND FUNCTIONS
Part names and functions
Operation Panel
qCOVERS key and indicator (p.55)
Press to select the covers feature.
(This key functions only when an optional docu-
ment feeder is installed on the copier.)
wERASE key and indicator (p.15)
Press to select the centre erase and/or edge
erase modes.
eMARGIN SHIFT key and indicator (p.17)
Press to select the margin shift feature.
rDUAL PAGE COPY key and indicator (p.14)
Makes individual copies of two originals placed...

41
GENERAL
INFORMATION
PART NAMES AND FUNCTIONS
Part names and functions
!6ZOOM keys (p.13)
Used to select any enlargement or reduction copy
ratio from 50% to 200% in 1% increments.
!7Reduction (
) key (p.13)
Selects one of four preset reduction copy ratios:
50%, 70%, 81%, or 86% (50%, 64%, 77%, or
95%).
!8Enlargement (
) key (p.13)
Selects one of four preset enlargement copy
ratios: 115%, 122%, 141%, or 200% (121%,
129%, 141%, or 200%).
!9100% key (p.13)
Press to reset the copy ratio to 100% for same-...

42
GENERAL
INFORMATION
USER MAINTENANCE
The document glass and document cover must be kept clean to
avoid dirty areas from being copied onto the copies.
User maintenance
Document glass and document cover
Wipe the document glass and document cover with a
soft, clean cloth.
lIf necessary, dampen the cloth with water. Do not use thinner,
benzene, or similar volatile cleaning agents.
lIf an optional document feeder is installed, wipe the transport
belt with a soft, clean cloth.
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43
GENERAL
INFORMATION
Maintenance required
MAINTENANCE REQUIRED
When the message ÒREADY TO COPY. (MAINTENANCE
REQUIRED : 
)Ó appears, service by an authorised Sharp
Service Technician will be required soon. Contact your
Service Centre as soon as possible.
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44
GENERAL
INFORMATION
SPECIFICATIONS
Specifications
COPIER
Type Desktop
Copy system Dry, electrostatic transfer system
Originals Sheets, bound documents
Original sizes Max. A3 (11 x 17)
Copy sizes Max. A3 (11 x 17), min. A6 (5-1/2 x 8-1/2)
Image loss: Max. 4 mm (5/32) (leading and trailing edges)
Copying speed 40 copies/min. (A4 (8-1/2 x 11))
(at 100% copy ratio) 31 copies/min. (A4R (8-1/2 x 11R))
26 copies/min. (B4 (8-1/2 x 14))
22 copies/min. (A3 (11 x 17))
Continuous copy Max. 999 copies; subtractive...

45
GENERAL
INFORMATION
SPECIFICATIONS
Specifications
Overall dimensions 1205 mm (W) x 650 mm (D)
(47-29/64 (W) x 25-19/32 (D))
Weight Approx. 67.4 kg (148.6 lbs.)
(with optional document Approx. 72 kg (158.8 lbs.) (with 500-sheet paper drawer)
 cover SF-CV13) Approx. 74.3 kg (163.9 lbs.) (with duplex module)
Copier dimensions 633 mm (W) x 650 mm (D) x 607 mm (H)
(with optional document (24-59/64 (W) x 25-19/32 (D) x 23-29/32 (H))
 cover SF-CV13)
Operating conditions Temperature: 15°C to 30°C (59°F to...

46
OPTIONAL
EQUIPMENT
MEMO
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47
OPTIONAL
EQUIPMENT
CONTENTSPage
lSYSTEM CONFIGURATION................................48
lREVERSING AUTOMATIC DOCUMENT FEEDER (SF-A58).........49
lPart names...........................................49
lSpecifications.........................................49
lUsing the RADF........................................50
lAutomatic reduction/enlargement...........................54
lCovers..............................................55
lMisfeed removal.......................................57
l20-BIN...

48
OPTIONAL
EQUIPMENT
SYSTEM CONFIGURATION
The options which are available for the SF-2540 are shown below.
lCard counter (SF-EA11)
lAuditor (SF-EA12)
lCounter commander (SF-EA13)
lPersonal counter (SF-71A/71B)
NOTE:
Operating instructions follow for the Document Feeder (SF-A58),
Sorters (SF-S15 and SF-S56), Stand/3000-Sheet Paper Drawer
(SF-D23), and Stand/500-Sheet Paper Drawer (SF-D24). For the
Card Counter (SF-EA11), the Auditor (SF-EA12) and the Counter
Commander (SF-EA13), see their manual.
System...