DOWNLOAD Sharp AR-M256 (serv.man18) Service Manual ↓ Size: 6.03 MB | Pages: 100 in PDF or view online for FREE

Model
AR-M256 (serv.man18)
Pages
100
Size
6.03 MB
Type
PDF
Document
User Manual / Operation Manual
Brand
Device
Copying Equipment / Operation Manual (Copier)
File
ar-m256-sm18.pdf
Date

Sharp AR-M256 (serv.man18) User Manual / Operation Manual ▷ View online

75
TROUBLESHOOTING AND MAINTENANCE
5
STAPLE JAM REMOVAL
If staples become jammed in the stapler, the message "CHECK STAPLER POSITION OR STAPLE JAM." will appear.
Follow these steps to remove the jammed staples.
1
Open the stapler cover.
2
Grasp the green portion of the staple 
box and remove the staple box from 
the stapler.
3
Raise the lever at the end of the staple 
box and remove the jammed staples.
4
Return the lever to its original 
position.
5
Insert the staple box into the stapler 
unit until it clicks into place.
6
Close the stapler cover.
CHECKING THE TONER QUANTITY 
AND TOTAL COUNT
The approximate quantity of toner remaining and the total count can be displayed as explained below.
● The total count shows the combined output total of the copy, fax, and printer functions.
Checking the total count and toner quantity
Hold down the [COPY] key. The total count and toner quantity appear while the key is held down.
• Each A3 (11" x 17") page is counted as two pages. Two sided pages are also counted as two pages.
• The amount of toner consumed will vary depending on conditions of usage and the type of originals copied. 
The toner quantity display should only be used as an approximate guide.
COPY
PRINT
SPECIAL MODES
2-SIDED COPY
OUTPUT
TOTAL COUNT : 0,123,456
TONER QUANTITY : 100-75%
A4
A3
Note
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76
CLEANING THE MACHINE
DOCUMENT GLASS AND DOCUMENT COVER/RSPF
If the document glass, document cover/RSPF, or scanning glass for originals fed from the RSPF (the long narrow 
glass surface on the right side of the document glass) become dirty, the dirt may appear on copies. Always keep 
these parts clean.
Stains or dirt on the document glass/document cover/RSPF will also be copied. Wipe the document glass, the 
document cover, RSPF and the scanning window on the document glass with a soft, clean cloth.
If necessary, dampen the cloth with water. Do not use thinner, benzene, or similar volatile cleaning agents.
Cleaning the scanning glass for RSPF (only when an RSPF is installed)
If white or black lines appear in copies made with using the RSPF, use the provided 
glass cleaner to clean the scanning glass for RSPF.
1
Open the RSPF and take out the glass 
cleaner.
2
Clean the scanning glass with the 
glass cleaner.
3
Return the glass cleaner to its original 
position.
THE BYPASS TRAY PAPER FEED ROLLER
If misfeeds occur frequently when feeding envelopes or other thick paper from the bypass tray, wipe the paper feed 
roller at the feed slot of the bypass tray with a soft, clean cloth moistened with alcohol or water.
Do not spray flammable cleaner gas. Gas from the spray may come in contact with the internal 
electrical components or high-temperature parts of the fusing unit, creating a risk of fire or 
electrical shock.
Surface of document glass
Underside of document cover/RSPF
Warning
Example of dirty print image
Black lines
White lines
Scanning glass for RSPF
Bypass tray paper feed roller
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77
6
Chapter 6
PERIPHERAL DEVICES AND SUPPLIES
Optional equipments and supplies are explained in this chapter. To purchase optional equipment and supplies 
contact your authorised service representative.
PERIPHERAL DEVICES
*
1
Requires installation of the PRINTER EXPANSION KIT (AR-P27).
*
2
Requires installation of the PRINTER EXPANSION KIT (AR-P27), and 128MB or more of memory must be 
extended.
FINISHER (AR-FN5A) See page 78.
500-SHEET PAPER FEED UNIT (AR-D30) See page 79.
2 x 500-SHEET PAPER FEED UNIT (AR-D31) See page 79.
DOCUMENT COVER (AR-VR6)
REVERSING SINGLE PASS FEEDER (AR-RP7) See page 80.
SADDLE STITCH FINISHER (AR-F14N)
The staple and pamphlet staple functions can be used. For detailed information, see the manual that accompanies 
the saddle stitch finisher.
JOB SEPARATOR TRAY KIT (AR-TR3)
This enables separation of output locations by mode (copy, printer, etc.).
PRINTER EXPANSION KIT (AR-P27)
This allows the machine to be used as a network printer.
APPLICATION INTEGRATION MODULE KIT (MX-AMX1)
The application integration module can be used in combination with the network scanner function to attach 
metadata to a scanned image file before it is transmitted.
MACRO FONT FLASH ROM KIT (AR-PF2)
Fonts and forms can be downloaded and stored.
PS3 EXPANSION KIT  (AR-PK1N)*
1
This kit offers PostScript 3 compatibility.
BARCODE FONT KIT (AR-PF1)*
1
This font set adds barcode printing capability.
NETWORK SCANNER EXPANSION KIT (MX-NSX1)*
2
This allows the machine to be used as a network scanner.
FACSIMILE EXPANSION KIT (AR-FX7)
This allows the machine can be used as a facsimile machine.
8MB FAX MEMORY (AR-MM9)
Image memory can be expanded by installing the optional fax expansion memory.
256MB EXPANSION MEMORY BOARD (AR-SM5)
512MB EXPANSION MEMORY BOARD (AR-SM6)
Additional memory can be installed in the machine. There are two DIMM slots in this machine, and the memory 
can be expanded to a maximum of 1056 MB.
• A commercial 64/128/256/512MB (the 168 pin SDRAM DIMM) memory module can be used to expand 
memory in this unit. For more information, consult your authorised service representative.
• The peripheral devices are generally optional, however, some models include certain peripheral devices as 
standard equipment.
Note
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78
PERIPHERAL DEVICES AND SUPPLIES
FINISHER (AR-FN5A)
When an optional finisher (AR-FN5A) is installed, the machine can automatically staple the sorted copies. Each 
collated set of copies or group of copies can be stacked offset from the previous set. (Offset function p.35)
Part names
Specifications
AR-FN5A
Tray capacity
Top tray
100 sheets
Offset tray
1,000 sheets (500 sheets for sizes larger than A4 (8-1/2" x 11"))
Paper size
Size
Top tray: A5 to A3 (5-1/2" x 8-1/2" to 11" x 17")
Offset tray: B5 to A3 (8-1/2" x 11" to 11" x 17")
Weight
52 g/m
2
 to 128 g/m
2
 (14 lbs. to 34 lbs.)
Offset
Approx. 27 mm (1")
Paper sizes that can be 
stapled
B5, A4, A4R, B4, A3 (8-1/2" x 11", 8-1/2" x 11"R, 8-1/2" x 13", 8-1/2" x 14", 11" x 17")
Stapling capacity
30 sheets (80 g/m
2
 (21 lbs.))
Power supply
Drawn from the machine
Weight
Approx. 19 kg (42 lbs.)
Dimensions
Exit area
470 mm (W) x 511 mm (D) x 540 mm (H) 
(18-33/64" (W) x 20-1/8" (D) x 21-17/64" (H))
Stapler compiler
562 mm (W) x 444 mm (D) x 109 mm (H) 
(22-9/64" (W) x 17-31/64" (D) x 4-19/64" (H))
As a part of our policy of continuous improvement, SHARP reserves the right to make design and specification 
changes for product improvement without prior notice. The performance specification figures indicated are 
nominal values of production units and there may be some deviations from these values in individual units.
Stapler compiler cover
Offset tray
Top tray
Top cover
Stapler cover
Note
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