AR-M550 (serv.man90). Improvement Of The Fusing Unit - Sharp Copying Equipment Technical Bulletin (repair manual). Page 3

Read Sharp AR-M550 (serv.man90) Technical Bulletin online

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
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