DOWNLOAD Sharp AR-M550 (serv.man90) Service Manual ↓ Size: 169.37 KB | Pages: 6 in PDF or view online for FREE

Model
AR-M550 (serv.man90)
Pages
6
Size
169.37 KB
Type
PDF
Document
Service Manual / Technical Bulletin
Brand
Device
Copying Equipment / Improvement Of The Fusing Unit
File
ar-m550-sm90.pdf
Date
PREV: Sharp AR-M550 (serv.man89) Service Manual / Technical Bulletin

Sharp AR-M550 (serv.man90) Service Manual / Technical Bulletin ▷ View online

Sharp Electronics (UK) Ltd., Technical Services Group
The AR703FU (Fuser Unit) is stamped with an identification mark “N” on the
“caution high temperature” label for easy identification
“Mark 1” AR700 FU (Fuser Unit): – CL Plate System GRID
“Mark 2” AR701 FU (Fuser Unit): – CL Roller System is driven by an additional
Drive Frame modification.
“Mark 3” AR703 FU (Fuser Unit): - Slave CL Roller System CL Roller is driven
by the Heat Roller. The additional Drive Frame drives the upper Heat Roller.
See diagram below: -
“Mark1”
“Mark 2”
“Mark 3”
The AR703KC kit is not available to order until September 07. If you need to
order the KC kit due to routine maintenance cycles we have put together a
composite parts list utilising the AR700KC kit. Please see next page.
Sharp Electronics (UK) Ltd., Technical Services Group
The AR-704KC kit is not available to order until September 07. This is only to
be used when the maintenance cycle will be shorter than expected due to
High Toner Coverage, A3 Printing and Specialised Paper Stocks. If you need
to order the KC kit due to the above. Please see below composite parts list.
Note 1: - Be sure to upgrade the firmware to the latest version and change
the default values in the following Simulation codes, see below.
Current Firmware: -
Firmware Release Date (October 2005)
Model Name 
ROM Control No.  MAIN 
BOOT 
PCU 
SCN 
F01 Vu4.03. 
VM5.32A 
V03.10 
V02.10 
AR-M550U/AR-M620U/AR-M700U 
Maintenance kit (AR-704KC) - Not Available Until
Part name
Part code
Qty
Lower CL Roller DG2
NROLM1709FCZZ
1
Lower CL Roller DG2-SP N1
MSPRT3798FCZZ
2
CL Roller bearing
NBRGP0670FCZZ
6
CL Support Roller DG
NROLM1637FCZZ
1
Upper CL Roller N2
NROLN1730FCZZ
1
Lower CL Roller DG2-SP
MSPRT3789FCZZ
2
AR-704KC Kit
"Mark 3"
New fuser systemForward CL roller type
Model Name 
ROM Control No.  MAIN 
BOOT 
PCU 
SCN 
F01 Vn4.03. 
VM5.32A 
V03.10 
V02.10 
AR-M550N/AR-M620N/AR-M700N 
Maintenance kit (AR-700KC)
Plus these additional parts is equal to
Maintenance kit AR-703KC
(The full AR703 KC kit will be available approx Sept 07)
Part name
Part code
Qty
Part name
Part code
Qty
Part name
Part code
Qty Change
Heat CL sheet base
CDAIU0690FC02
1
Lower CL Roller DG2
NROLM1709FCZZ
1
Heat CL sheet base
CDAIU0690FC02
1
No change
Oil roller AS
CROLR1498FC32
1
Lower CL Roller DG2-SP N1
MSPRT3798FCZZ
2
Lower CL Roller DG2
NROLM1709FCZZ
1
Added
Pressure CL plate
LPLTM6430FCZZ
1
CL Roller bearing
NBRGP0670FCZZ
4
CL roller spring
MSPRT3028FCZZ
2
CL Support Roller DG
NROLM1637FCZZ
1
Lower CL Roller DG2-SP N1
MSPRT3798FCZZ
2
Added
CL Roller bearing
NBRGP0670FCZZ
2
Upper CL Roller N2
NROLN1730FCZZ
1
CL Roller bearing
NBRGP0670FCZZ
6
Qty change
Heat roller bearing
NBRGP0700FCZZ
2
Lower CL Roller DG2-SP
MSPRT3789FCZZ
2
Heat roller bearing
NBRGP0700FCZZ
2 No change
Upper heat roller
NROLI1627FCZZ
1
Fusing Paper Feed Upper PG
PGIDM2387FCZZ
1
Upper heat roller
NROLT1452FCZ2
1 No change
Pressure roller
NROLT1452FCZ2
1
Pressure roller
NROLI1627FCZZ
1 No change
Heat roller
NROLT1455FCZ1
1
Heat roller
NROLT1455FCZ1
1 No change
Lower separator pawl
PTME-0283FCZZ
4
Lower separator pawl
PTME-0300FCZZ
6 No change
Upper separator pawl
PTME-0300FCZZ
6
Upper separator pawl
PTME-0283FCZZ
4 No change
CL Support Roller DG
NROLM1637FCZZ
1
Added
Upper CL Roller N2
NROLN1730FCZZ
1
Added
Lower CL Roller DG2-SP
MSPRT3789FCZZ
2
Added
Fusing Paper Feed Upper PG
PGIDM2387FCZZ
1
Added
Previous fusing unit CL plate type
Composite Maintenance Kit For Dragon Fuser (703FU)
+
=
"Mark 1"
"Mark 3"
New fuser system Forward CL roller type
Sharp Electronics (UK) Ltd., Technical Services Group
To produce overall improvement in image quality or density, settings of the
following simulation test commands need to be changed.
Without the setting changes made above, excessive density of
Copying/Printing may cause stains on the fusing unit.
Detail Of Modification Of Dragon Fusing Unit: -
Part name
Part code
Qty
Detail of modification (Outline)
1
Flat Screw
LX-BZ0031GCPZ
3
The screw head is changed to flat type, since the screw head may touch the upper
CL roller.
2 Upper CL Plate R
LPLTM7526FCZZ
1 The shape is changed in accordance with the added upper CL roller SP N2.
Upper CL Roller SP N2
MSPRT3806FCZZ
1
Upper CL Roller SP N2
MSPRT3806FCZZ
1
4 Upper CL Plate F
LPLTM7525FCZZ
1 The shape is changed in accordance with the added upper CL roller SP N2.
5 Upper CL Roller  N2
NROLN1730FCZZ
1
It is changed from reverse-rotation type to forward-rotation type.  (There is no
change in the amount or viscosity of oil or the material or outer diameter of felt.)
6 CL Roller Bearing
NBRGP0670FCZZ
2
The bearing is changed in accordance with the CL which is changed to the forward-
rotation type.
7 M3x6blue screw
LX-BZ1066FCZZ
1 No change  (The screw to attach upper CL plate F)
The parts in the high-lighted cells are included in the package, but they are not attached to the fusing unit.
8 Fusing Paper Feed Upper PG
PGIDM2387FCZZ
1
The paper guide is changed from steel plate type to resin type.  (to reduce adhesion
of toner on the paper guide.)
9 Fusing Paper Feed Upper PG fixing plateLPLTM7527FCZZ
1 Added a steel plate to attach the fusing paper feed upper paper uide.
7 M3x6blue screw
LX-BZ1066FCZZ
1 Added screws to attach the two parts above.
10 CL Support Roller DG
NROLM1637FCZZ
1 No change
6 CL Roller Bearing
NBRGP0670FCZZ
2 No change
11  Lower CL roller DG2-SP
MSPRT3789FCZZ
2 The load is changed.
12 Grease JFE552
UKOG-0235FCZZ
2
posi
Grease is applied to the sub heat roller bearing.
Heat CL Sheat Board N AS
CDAIU0690FC02
1 No change
Heat Roller Pressure SP N1
MSPRT3799FCZZ
2 The load is changed.
13 Pressure Lever F DG2
CLEVF0893FC02
1
14 Pressure Lever R DG2
CLEVF0894FC02
1 The shape is changed in accordance with the change in the lower CL roller.
15 Lower CL Roller DG2
NROLM1709FCZZ
1
6 CL Roller Bearing
NBRGP0670FCZZ
2
16 Lower CL Roller DG2-SP N1 MSPRT3798FCZZ
2
The shape is changed in accordance with the change in the lower CL roller.
The load is changed.
Pressure SP is added to apply pressure to the upper CL roller of forward-rotation type.
3
The shape is changed in accordance with the change in the lower CL roller.
Chnaged from silicone rolelr to metal roller.
Sharp Electronics (UK) Ltd., Technical Services Group
Parts Action:
Current parts
New parts
Ref.
No.
Model
name
Version P/G No.
Parts code
Parts code
Price
rank
Parts name
Effectiv
e
time
Inter-
change-
ability
Number
47-16
MSPRT3028FCZZ
MSPRT3798FCZZ
AD
Lower CL Roller
DG2-SP N1
2
47-19
CLEVF0894FC01
CLEVF0894FC02
AM
Pressure lever R
1
47-29
CLEVF0893FC01
CLEVF0893FC02
AM
Pressure lever F
1
47-35
MSPRT3231FCZ1
MSPRT3799FCZZ
AD
Heat roller pressure
SP N1
2
47-44
MSPRT3278FCZ1
MSPRT3789FCZZ
AD
Lower CL Roller
DG2-SP
2
47-45
NBRGP0805FCZZ
---
---
Lower CL Roller
bearing
---
47-46
CROLR1498FC32
---
---
Oil roller As
---
47-
NROLM1628FCZZ
---
---
CL Roller DG
---
47-
---
NROLM1709FCZZ
AY
Lower CL Roller
DG2
1
47-
NBRGP0670FCZZ
Quantity change 2 
 6
AD
CL Roller bearing
6
48-
LPLTM7018FCZZ
---
---
CL Roller bearing
fixing plate
---
48-
NBRGP0817FCZZ
---
---
Upper CL Roller
bearing
---
48-
---
LPLTM7525FCZZ
AC
Upper CL plate F
1
48-
---
LPLTM7526FCZZ
AC
Upper CL plate R
1
48-
NROLN1636FCZZ
NROLN1730FCZZ
BD
Upper CL roller N2
1
48-
---
MSPRT3806FCZZ
AE
Upper CL roller SP
N2
2
48-
---
PGIDM2387FCZZ
AK
Fusing paper feed
upper PG
1
48-
CPLTM7021DS51
LPLTM7527FCZZ
AH
Fusing paper feed
upper PG fixing
plate
1
48-
LX-BZ1066FCZZ
AC
Screw(3*6)
3
48-
XHBS730P06000
LX-BZ0031GCPZ
AB
Screw(3*6)
3
48-
CPLTM7016FC02
---
---
Upper CL roller
drive plate As
---
48-
CSFTZ3108DS51
---
---
Upper CL roller
drive shaft As
---
48-
LPLTM7017FCZZ
---
---
Upper CL roller
drive shaft fixing
plate
---
48-
LPINS0134FCZZ
---
---
Pin ( 2-12)
---
48-
NBRGY0818FCZZ
---
---
Bearing
---
48-
NGERH1788FCZZ
---
---
Upper CL roller
gear
---
48-
NGERH1789FCZZ
---
---
Upper CL roller idle
gear
---
48-
XBPS730P10KS0
---
---
Screw(3*10KS)
---
48-
XREUW50-06000
---
---
E type ring (E5)
---
---
---
UKOG-0235FCZZ
BC
Grease(JFE552)
1
ALL
---
TCADZ6057FCZ1
TCADZ6057FCZ2
AF
Oil roller installation
manual
5
1
120V
series
DUNTW7305DS84
DUNTW7305DS88
200V
series
DUNTW7305DS85
DUNTW7305DS89
1
AR-M550U
AR-M620U
AR-M700U
AR-M550N
AR-M620N
AR-M700N
For
Taiwan
46-901
47-901
48-901
DUNTW7305DS86
DUNTW7305DS90
CM
Fusing unit
2007/4
3
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.
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  • DOWNLOAD Sharp AR-M550 (serv.man90) Service Manual ↓ Size: 169.37 KB | Pages: 6 in PDF or view online for FREE
  • Here you can View online or download the Service Manual / Technical Bulletin for the Sharp AR-M550 (serv.man90) in PDF for free, which will help you to disassemble, recover, fix and repair Sharp AR-M550 (serv.man90) Copying Equipment. Information contained in Sharp AR-M550 (serv.man90) Service Manual / Technical Bulletin (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.

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AR-M550 (serv.man90) Service Manuals

Preview DownloadPagesSize
AR-M550 (serv.man4) ALL DATA Service Manual 127 50.95 MB
AR-M550 (serv.man5) CIRCUIT DIAGRAM Service Manual 127 17.27 MB
AR-M550 (serv.man6) (1) Outline Service Manual 3 338.61 KB
AR-M550 (serv.man7) (2) Configuration Service Manual 2 72.45 KB
AR-M550 (serv.man8) (3) Specifications Service Manual 16 215.92 KB
AR-M550 (serv.man9) (4) Consumable parts Service Manual 4 43.79 KB
AR-M550 (serv.man10) (5) External view and internal structure Service Manual 25 1.74 MB
AR-M550 (serv.man11) (6a) List of sections, Operation panel section, Paper feed transport duplex exit revserse sections. Service Manual 59 14.16 MB
AR-M550 (serv.man12) (6b) Laser scan unit, Image process section, Scanner section, Fusing section, SPF section Service Manual 71 13.91 MB
AR-M550 (serv.man13) (6c) Drive section, Filters, PWB section, Power section, Fan motors, Sensors and Switches Service Manual 26 7.63 MB
AR-M550 (serv.man14) (7) Settings and adjustments Service Manual 44 2.46 MB
AR-M550 (serv.man15) (8) Simulation Service Manual 98 905.4 KB
AR-M550 (serv.man16) (9) Self diag message and troubleshooting Service Manual 47 814.54 KB
AR-M550 (serv.man17) (10) ROM version-up method Service Manual 6 263.95 KB
AR-M550 (serv.man18) (11) Maintenance list Service Manual 14 1.56 MB
AR-M550 (serv.man19) (12) Other Service Manual 8 589.03 KB
AR-M550 (serv.man20) (13) Actual wiring chart Service Manual 15 322.62 KB
AR-M550 (serv.man21) (14) Signal name list Service Manual 15 487.02 KB
AR-M550 (serv.man22) ARM550 620 Circuit Diagrams Service Manual 127 17.06 MB
AR-M550 (serv.man23) ARM550 620 Installation Manual Service Manual 56 7.48 MB
AR-M550 (serv.man28) ARM550 620-Operation Manual (Copy) User Manual / Operation Manual 127 5.25 MB
AR-M550 (serv.man29) ARM550 620-Key Operators Guide User Manual / Operation Manual 20 493.04 KB
AR-M550 ARM550 620 700 Mac PPD for MacOS 10.1, 10.2, 10.3, 10.4, 10.5 and 10.6. Mac OS Drivers 6.62 MB
AR-M550 (serv.man150) ARM236 256 276 316 351 451 550 620 700 PS Driver for Windows Vista 64Bit. Version 801a WHQL signed. Windows Vista Drivers 10.76 MB
AR-M550 (serv.man151) Windows Vista PCL6 64 Bit Driver. Windows Vista Drivers 5.86 MB
AR-M550 (serv.man152) Windows Vista PCL6 Driver. This diver can be used in conjunction with 64 Bit printer driver. Windows Vista Drivers 5.17 MB
AR-M550 (serv.man153) Windows 2000 PCL6 64 Bit Driver. Windows 2000 Drivers 5.86 MB
AR-M550 (serv.man154) Windows 2000 PCL6 Driver. This diver can be used in conjunction with 64 Bit printer driver. Windows 2000 Drivers 5.17 MB
AR-M550 (serv.man155) ARM236 256 276 316 351 451 550 620 700 PS Driver for Windows XP 64Bit. Version 801a WHQL signed. Windows XP Drivers 10.76 MB
AR-M550 (serv.man156) Windows XP PCL6 64 Bit Driver. Windows XP Drivers 5.86 MB
AR-M550 (serv.man157) Windows XP PCL6 Driver. This diver can be used in conjunction with 64 Bit printer driver. Windows XP Drivers 5.17 MB
AR-M550 (serv.man24) ARM550 620 700 Parts Guide (Revised March 2011) Service Manual / Parts Guide 127 15.66 MB
AR-M550 (serv.man25) ARM550 620 700 Parts Guide (Revised) Service Manual / Parts Guide 127 17.99 MB
AR-M550 (serv.man26) Complete Parts Guide. Service Manual / Parts Guide 127 15.54 MB
AR-M550 (serv.man27) Part Guide for ARM550 620 700 PWB's Service Manual / Parts Guide 37 565.97 KB
AR-M550 (serv.man3) ARM550 620 700 BERTL Test reports and Certificates Service Manual / Specification 4.35 MB
AR-M550 (serv.man62) Reinforcement of the Delivery Actuator Service Manual / Technical Bulletin 2 271.3 KB
AR-M550 (serv.man63) ARE-1085 Modified waste toner transfer pipe due to Leakage. Service Manual / Technical Bulletin 2 108.21 KB
AR-M550 (serv.man64) ARE1010 REMOVAL OF SCREWS FROM THE DUCT AND REAR FRAME 2 3. Service Manual / Technical Bulletin 2 407.03 KB
AR-M550 (serv.man65) REF ARE 1002 PREVENTION OF THE MANUAL PAPER FEED UNIT SEPARATION TORQUE LIMITER COMING LOOSE. Service Manual / Technical Bulletin 2 182.34 KB
AR-M550 (serv.man66) ARE 991 DAMAGE TO THE 1ST 2ND PAPER FEED DRIVE UNIT AND THE DRUM DRIVE UNIT SHAFTS. Service Manual / Technical Bulletin 3 576.33 KB
AR-M550 (serv.man67) Ref ARE 984 IMAGE TROUBLE (WHITE STREAKS) CAUSED BY GRINDING DOWN OF THE DRUM. Service Manual / Technical Bulletin 2 597.25 KB
AR-M550 (serv.man68) Ref CCE779 AR-CF2 COUNTERMEASURES FOR JAM (HI_SEN_S, ETC.)RESULTING FROM MISALIGNED SPRING HOOK SECTION OF DELIVERY SENSOR LEVER. Service Manual / Technical Bulletin 2 342.03 KB
AR-M550 (serv.man69) Ref ARE971 MX-F16 NEW SERVICE PARTS FOR THE SADDLE-STITCH FINISHER EJECTION TRAYS Service Manual / Technical Bulletin 6 2.24 MB
AR-M550 (serv.man70) ARE-969 IMPROVEMENT BY REMOVING THE SHAFT BEARINGS OF THE PS ROLLER REAR SIDE. Service Manual / Technical Bulletin 2 154.15 KB
AR-M550 (serv.man71) ARE-962 F1-46 TROUBLE CODE OCCURRENCE AFTER JAM PROCESSING. Service Manual / Technical Bulletin 2 290.02 KB
AR-M550 (serv.man72) REF ARE960 PRECAUTIONS WHEN REPLACING THE DV SIDE SEAL Service Manual / Technical Bulletin 3 1.26 MB
AR-M550 (serv.man73) ARE-956 IMPROVEMENTS MADE TO THE PROCESS UNIT AGAINST TONER SPLASHING ON THE SUB-BLADE Service Manual / Technical Bulletin 3 1.26 MB
AR-M550 (serv.man74) REF ARE-947 SUB-HEATER CLEANING FELT PLATE CHANGE, TO PREVENT PEALING OF THE FELT FROM PLATE. Service Manual / Technical Bulletin 2 270.86 KB
AR-M550 (serv.man75) REF ARE-945 ALTERATION TO THE MANUAL PAPER FEED BASE TO PREVENT DAMAGE TO THE BOSS. Service Manual / Technical Bulletin 2 245.2 KB
AR-M550 (serv.man76) ARE936 IMPROVEMENT AGAINST TONER SPLATTERING FROM UNDER THE SUB BLADE. Service Manual / Technical Bulletin 2 355.35 KB
AR-M550 (serv.man77) CCE694 CHANGE OF INITIAL VALUES OF PREHEAT MODE AND AUTO POWER SHUT-OFF MODE INVOLVED IN SUPPORT OF ENERGY STAR VER1.1 (TIER II). Service Manual / Technical Bulletin 1 22.91 KB
AR-M550 (serv.man78) ARE916 IMPROVEMENT IN PAPER FEEDING PERFOMANCE OF SPF. Service Manual / Technical Bulletin 2 94.05 KB
AR-M550 (serv.man79) AER900 COUNTER MEASURE AGAINST REVERSE PRESSURE RELEASE LEVER COMING AWAY FROM ITS HOOK. Service Manual / Technical Bulletin 1 106.88 KB
AR-M550 (serv.man80) ARE-891R NEW SETUP PROCEDURE WHEN REPLACING DEVELOPER (SUPERSEDING BULLETIN DATED 1ST JULY 2008) Service Manual / Technical Bulletin 1 69.32 KB
AR-M550 (serv.man81) ARE 896. AR-F15 F16 ROM upgrade. Service Manual / Technical Bulletin 1 27.39 KB
AR-M550 (serv.man82) ARE 897. AR-F16 Saddle unit ROM UPGRADE Service Manual / Technical Bulletin 1 25.71 KB
AR-M550 (serv.man83) ENHANCEMENT OF STRENGTH OF DSPF (SPF) ADJUST PLATES F R. Service Manual / Technical Bulletin 2 409.12 KB
AR-M550 (serv.man84) ARE888 TONER CARTRIDGE NOT FITTING CORRECTLY, DUE TO THE TONER HOPPER CONNECTOR PLATE DEFORMING. Service Manual / Technical Bulletin 2 285.57 KB
AR-M550 (serv.man85) ARE 891. CHANGE TO THE TONER DENSITY REFERENCE SETUP PROCEDURE IN THE INSTALLATION MANUAL. Service Manual / Technical Bulletin 2 171.43 KB
AR-M550 (serv.man86) ARE882-F2-00 ETC. DUE TO POOR CONTACT BETWEEN TRANSFER AC TERMINAL AND TRANSFER ELECTRODE SPRING. Service Manual / Technical Bulletin 2 343.86 KB
AR-M550 (serv.man87) Counter Measures Taken When Copy lamp Is Not Switched On Due To Glass Being Charged Service Manual / Technical Bulletin 2 85.72 KB
AR-M550 (serv.man88) Strength Improvement Of The Output Axis Gear Of The Lift Motor A Service Manual / Technical Bulletin 2 75.64 KB
AR-M550 (serv.man89) ROM Version Update (17) Please See Bulletin For Details Service Manual / Technical Bulletin 5 28.46 KB
AR-M550 (serv.man91) Improvment in initial low Density, Halftone density and such Service Manual / Technical Bulletin 122.99 KB
AR-M550 (serv.man92) LIFT UP MOTOR FAILURES ARE816 Service Manual / Technical Bulletin 2 229.08 KB
AR-M550 (serv.man93) Part change information to fuser unit. Service Manual / Technical Bulletin 3 163.25 KB
AR-M550 (serv.man94) 053 ROM Version 15 Service Manual / Technical Bulletin 2 65.87 KB
AR-M550 (serv.man95) 052-Change to new type flash ROM (ELEM) Service Manual / Technical Bulletin 2 140.44 KB
AR-M550 (serv.man96) 051-Making LCD, FFC and LVDS INV board service parts available as a kit. Service Manual / Technical Bulletin 2 58.14 KB
AR-M550 (serv.man97) Improvement of the fusing unit. Service Manual / Technical Bulletin 3 183.54 KB
AR-M550 (serv.man98) Update to tech bulletins 048 (ARM550U M620U), 030 (ARM700U). Improvement for initial low density and halftone density. Service Manual / Technical Bulletin 1 107.7 KB
AR-M550 (serv.man99) Improvement for initial low density and halftone density. Service Manual / Technical Bulletin 2 112.88 KB
AR-M550 (serv.man100) 046. ROM upgrade Service Manual / Technical Bulletin 2 104.1 KB
AR-M550 (serv.man101) Measures to prevent double feeding and noise from tandem sheet feeder. Service Manual / Technical Bulletin 2 50.9 KB
AR-M550 (serv.man102) Change in I F connectors for coin vendors. Service Manual / Technical Bulletin 1 25.38 KB
AR-M550 (serv.man103) ROM Upgrade..12 Service Manual / Technical Bulletin 3 12.56 KB
AR-M550 (serv.man104) Additions to details described in simulation 62-10. Service Manual / Technical Bulletin 1 36.84 KB
AR-M550 (serv.man105) Measures against noise generated from the toner motor on the toner cartridge. Service Manual / Technical Bulletin 3 40.16 KB
AR-M550 (serv.man106) Improvement in halftone image quality. Service Manual / Technical Bulletin 6 1.53 MB
AR-M550 (serv.man107) To reduce paper skew or paper misfeeding when duplex copying printing. Service Manual / Technical Bulletin 2 104.81 KB
AR-M550 (serv.man108) Prevention of thermistor marks appearing on the upper fuser roller. Service Manual / Technical Bulletin 1 18.02 KB
AR-M550 (serv.man109) Prevention of the paper discharge actuator becoming detached. Service Manual / Technical Bulletin 1 25.17 KB
AR-M550 (serv.man110) Improvement to clear waste toner from the process unit. Service Manual / Technical Bulletin 6 1.69 MB
AR-M550 (serv.man111) Performane enhancemwnts with ROM upgrade 10..v4.00 Service Manual / Technical Bulletin 31 2.85 MB
AR-M550 (serv.man112) Remedy for U2-50 error that occurs when a security kit is installed. Service Manual / Technical Bulletin 3 187.32 KB
AR-M550 (serv.man113) 032-Increased margins of detection for MPRD2 sensor in the interface pass unit. Service Manual / Technical Bulletin 2 44.51 KB
AR-M550 (serv.man114) 034-Increase adhesion strength of the oil roller to the core shaft. Service Manual / Technical Bulletin 2 49.67 KB
AR-M550 (serv.man115) 033-Rom upgrade 10 Service Manual / Technical Bulletin 2 48.13 KB
AR-M550 (serv.man116) 031-Measures against misfeeding at POD1_N, due to breaking chipping of the upper fuser pawls and the drum pick off pawls. Service Manual / Technical Bulletin 8 339.86 KB
AR-M550 (serv.man117) 030-Discontinued use of the one-way gear (30T) in the left-hand door unit. Service Manual / Technical Bulletin 2 101.36 KB
AR-M550 (serv.man118) 029-Improvement to prevent the deformation of the door switch lever. Service Manual / Technical Bulletin 1 20.82 KB
AR-M550 (serv.man119) 028-Change of side seal R on the processing unit. Service Manual / Technical Bulletin 1 60.63 KB
AR-M550 (serv.man120) 027-Prevention against indicating incorrect paper size on the manual paper feed tray. Service Manual / Technical Bulletin 2 45.47 KB
AR-M550 (serv.man121) 026-To prevent an abnormal noise generated from the waste toner transport idle gear. Service Manual / Technical Bulletin 1 48.98 KB
AR-M550 (serv.man122) 025-Prevention of POD1_N misfeeds due to the paper being caught on the broken upper separator pawl of the fusing unit. Service Manual / Technical Bulletin 1 42.72 KB
AR-M550 (serv.man123) 024-Improvement for the white void of the second side when a thin paper document is duplexed using the SPF. Service Manual / Technical Bulletin 1 42.17 KB
AR-M550 (serv.man124) 023-Prevention of POD1_N misfeeds due to the paper caught on the drum separator pawl section. Service Manual / Technical Bulletin 4 225.7 KB
AR-M550 (serv.man125) 022-Adjustment required when replacing the CIS unit or the CIS pwb is replaced. Service Manual / Technical Bulletin 1 8.36 KB
AR-M550 (serv.man126) 020-Improvement made to prevent rib of first second paper feed (tandem paper feed) from being broken. Service Manual / Technical Bulletin 2 110.23 KB
AR-M550 (serv.man127) 021-To prevent blurr sections at the end of an A3 copy. Service Manual / Technical Bulletin 1 7.49 KB
AR-M550 (serv.man128) 019-Improvement of the reset ability of the conveyance sensors for the fifth tray interface and the manual bypass feeder. Service Manual / Technical Bulletin 2 37.14 KB
AR-M550 (serv.man129) 018-Change in the MC cleaner handle. Service Manual / Technical Bulletin 2 90.33 KB
AR-M550 (serv.man130) 017-H4-02 Trouble Service Manual / Technical Bulletin 2 68.03 KB
AR-M550 (serv.man131) 016-To enhance reliability of the fuser unit pressure roller in line with the ARM700 Service Manual / Technical Bulletin 6 478.63 KB
AR-M550 (serv.man132) Improvement on the deformating of door switch lever Service Manual / Technical Bulletin 1 86.89 KB
AR-M550 (serv.man133) ROM Upgrade .7 Service Manual / Technical Bulletin 2 35.6 KB
AR-M550 (serv.man134) Change of shape of jam release junction shaft in output paper section Service Manual / Technical Bulletin 1 89.5 KB
AR-M550 (serv.man135) Change of first second paper feeder PG upper part Service Manual / Technical Bulletin 1 96.71 KB
AR-M550 (serv.man136) Change of intake mechanism drive shaft in manual Service Manual / Technical Bulletin 1 73.36 KB
AR-M550 (serv.man137) Change of paper detection actuator and separation roller cover in manual paper feeder units Service Manual / Technical Bulletin 2 95 KB
AR-M550 (serv.man138) Addition of INT SP harness in rear frame section Service Manual / Technical Bulletin 1 128.78 KB
AR-M550 (serv.man139) Change of side seals in process unit Service Manual / Technical Bulletin 1 111.8 KB
AR-M550 (serv.man140) Stay for the fixing section has been changed, and the auxiliary CL roller SP has been added. Service Manual / Technical Bulletin 1 92.04 KB
AR-M550 (serv.man141) Irregular sound caused by Tandem Cover Unit Service Manual / Technical Bulletin 2 147.68 KB
AR-M550 (serv.man142) Dragon fuser mod kit, please refer to Technical Bulletin 016 for further details. Service Manual / Technical Bulletin 4 77.18 KB
AR-M550 (serv.man143) Upgrading of ROM version (6) Service Manual / Technical Bulletin 4 393.36 KB
AR-M550 (serv.man144) Correction for DC power blowout due to contact of EMI filter and CIS cover Service Manual / Technical Bulletin 2 188.89 KB
AR-M550 (serv.man145) Additional work for replacing photoconductive drum Service Manual / Technical Bulletin 1 39.68 KB
AR-M550 (serv.man146) ROM upgrade .. (4), (5) Service Manual / Technical Bulletin 3 39.58 KB
AR-M550 (serv.man32) REF. ARE932 Energy Star ROM UPGRADE ... (18). WITH AR-P19 NON-ELEM Driver / Update 222.52 KB
AR-M550 (serv.man33) REF. ARE932 Energy Star ROM UPGRADE ... (18). WITH AR-P19 ELEM Driver / Update 197.12 KB
AR-M550 (serv.man34) REF. ARE932 Energy Star ROM UPGRADE ... (18). WITHOUT AR-P19 ELEM Driver / Update 9.72 MB
AR-M550 (serv.man35) REF. ARE932 Energy Star ROM UPGRADE ... (18). WITHOUT AR-P19 NON-ELEM Driver / Update 9.72 MB
AR-M550 (serv.man36) ARM550 620 700 OSA Firmware V5.d51 ELEM Driver / Update 12.82 MB
AR-M550 (serv.man37) ARM550 620 700 OSA Firmware V5.d51 Non ELEM Driver / Update 12.81 MB
AR-M550 (serv.man38) P19 Firmware Update For 'U' Version Models Vp4.05 Driver / Update 13.14 MB
AR-M550 (serv.man39) P19 Firmware Update For 'U' Version Models (ELEM) Vp4.05 Driver / Update 13.15 MB
AR-M550 (serv.man40) Firmware Update For 'U' Version Models Vu4.05 Driver / Update 10.61 MB
AR-M550 (serv.man41) Firmware Update For 'U' Version Models (ELEM) Vu4.05 Driver / Update 10.62 MB
AR-M550 (serv.man42) DSK Firmware October 2007 Driver / Update 13.38 MB
AR-M550 (serv.man43) DSK Firmware October 2007 (ELEM) Driver / Update 13.38 MB
AR-M550 (serv.man44) Non-Elem type firmware. u4a.04 Driver / Update 10.72 MB
AR-M550 (serv.man45) ARM550 620 700 OSA Firmware V5.51 Non ELEM Driver / Update 13.72 MB
AR-M550 (serv.man46) ARM550 620 700 OSA Firmware V5.51 ELEM Driver / Update 13.73 MB
AR-M550 (serv.man47) Firmware Oct 2006 Elem with P19 Driver / Update 13.13 MB
AR-M550 (serv.man48) Firmware Oct 2006 Non Elem with P19 Driver / Update 13.13 MB
AR-M550 (serv.man49) Firmware Update Oct 2006 elem Models Driver / Update 13.13 MB
AR-M550 (serv.man50) Firmware Update Oct 2006 Non elem Models Driver / Update 13.13 MB
AR-M550 (serv.man51) For U version models fitted with AR-P19 - Elem type firmware.(Main up to Vp4.04, Boot up to VM5.33A, PCU up to V03.11. Upgrade Utility and change details enclosed. Driver / Update 13.31 MB
AR-M550 (serv.man52) For U version models fitted with AR-P19 - Non-Elem type firmware.(Main up to Vp4.04, Boot up to VM5.33A, PCU up to V03.11. Upgrade Utility and change details enclosed. Driver / Update 13.3 MB
AR-M550 (serv.man53) For U version models (no P19 fitted) - Elem type firmware. (Main up to Vu4.04, Boot up to VM5.33A, PCU up to V03.11. Change details enclosed. Driver / Update 10.78 MB
AR-M550 (serv.man54) For U version models (no P19 fitted) - Non-Elem type firmware.(Main up to Vu4.04, Boot up to VM5.33A, PCU up to V03.11. Change details enclosed. Driver / Update 10.77 MB
AR-M550 (serv.man55) Common PC Fax Driver (v2.3.0.110) for Andromeda, Pegasus E, Tiger, Jupiter and Dragon Products. Driver / Update 16.61 MB
AR-M550 (serv.man56) ARM550 M620 M700 P19 firmware, ROM control F01 V4p.03, includes updated PCU (v03.10) and SCN (v02.10) for machine installed with ARP19. Improvement of initial low density and halftone density. Please read tech bulletins 048 and 049 (ARM550 M620), 030 and 031 (ARM700) or 007 (ARP19) for more details. Driver / Update 13.09 MB
AR-M550 (serv.man57) ARM550 M620 M700 firmware, ROM control no. F01 Vu4.03, includes updated PCU (v03.10) and SCN (v02.10), only for 'U'version machines. Improvement of initial low denity and halftone density. Please read tech bulletins 048 (ARM550 M620) or 030 (ARM700) for more details. Driver / Update 10.56 MB
AR-M550 (serv.man58) ARM550 620 700U firmware vp4a.03 when an ARP19 is installed, compatible for halftone image quality and Batch Printing. Driver / Update 13.22 MB
AR-M550 (serv.man59) ARM550 620 700U firmware vp4.03 when an ARP19 is installed, compatible for halftone image quality. Driver / Update 13.2 MB
AR-M550 (serv.man60) ARM550 620 700U firmware vu4.03 when an ARP19 is NOT installed, compatible for halftone image quality. Driver / Update 10.67 MB
AR-M550 (serv.man61) ARM550 ARM620 ARM700 Firmware Update Tool. Driver / Update 113.84 KB
AR-M550 (serv.man2) Handy Guide ARM550 620 700 Feb2005 Handy Guide 48 535.54 KB
AR-M550 (serv.man30) Commands for selection of paper input and output trays. Including Escape codes, PJL commands and Postscript commands. FAQ 66 274.11 KB
AR-M550 (serv.man31) Aid to help fault find paper misfeeds. This flash animation describes paper feed sections in all units, main body, ARF16, ARCF2, ARLC6. FAQ 1.89 MB
AR-M550 (serv.man147) ARM550 Safety Sheet Regulatory Data 2 44.61 KB
AR-M550 (serv.man148) ARM550 MSDS sheet Regulatory Data 4 29.23 KB
AR-M550 (serv.man149) AR620ND_DV MSDS (F-31221) Regulatory Data 4 29.19 KB

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