PRODUCT TECHNICAL INFORMATION
KM-4850w
KM-P4845w / P4850w
KM-S4850w
Version 1-0 February 2003
KMIS Service Team, Kyocera Mita Europe B.V.
In this
regard to the KM-4850w / P4850w / P4845w / S4850w. We hope that this document provides you with useful
data regarding performance and construction of this model.
This document has been composed of the latest available data. However, the specifications and the design
are subject to change without prior notification.
‘Product Technical Information’
you will find specifications and relevant technical information with
KMIS Service Team, Kyocera Mita Europe B.V.
- The Netherlands -
Contents
1COPIER
1.1 Specifications Page
1.1.1 Basic 4
1.1.2 Paper feed system 5
1.1.3 Paper eject system 5
1.1.4 Copy paper specifications 5
1.1.5 Lifetime data 5
1.1.6 Optional equipment 6
1.2 Environment and Reliability
1.2.1 Electrical aspects 6
1.2.2 Room / storage conditions 7
1.2.3 Approvals 7
1.2.4 Emissions 7
1.2.5 Reliability Data 8
1.3 Periodical Maintenance
1.3.1 Consumable parts and their lifetime KM-4850w/P4850w/P4845w
* Official W arranty life 8
* Target data (practical average life) 9
1.3.2 Abbreviations / machine codes 9
1.3.3 Maintenance List - KM-P4850w / KM-P4845w part 1. 10
Maintenance List - KM-P4850w / KM-P4845w part 2 11
1.3.4 Maintenance List - KM-4850w 12
1.3.5 Maintenance List - KM-S4850w 13
Product Technical Information KM-4850w/KM-P4845w/P4850w/KM-S4850w
1COPIER
1.1 SPECIFICATIONS
1.1.1 BASIC
Model (engineering code) KM-4850w (2A7)
KM-P4845w (2BA)
KM-P4850w (2BB)
Type console
Function standard Copier (KM-4850w)
Plotter (KM-P4850w / KM-P4845w)
option Network Printer / Scanner for KM-4850w
Copy process LED, Dual Component Electro-photographic
Resolution 600 x 600 DPI (256 greyscales)
Original sheets min. 210 x 297 mm - max. 920 x 6000 mm
A4R - A0
Copy speed A1-size 7 CPM for KM-4850w / KM-P4850w
4 CPM for KM-P4845w
A0-size 4 CPM for KM-4850w / KM-P4850w
2 CPM for KM-P4845w
max. 4.8 meters / minute for KM-4850w / P4850w
3.0 meters / minute for KM-P4845w
First copy time A1-size within 18 seconds or less
Copy modes Normal, Text / Line, Photo
Cutting system wire drive cutter
Magnification range - 25% to 400% (in steps of 1% or 0.1 %) or
- fixed (4 reduction + 4 enlargement ratios)
Preset magnification ratios 25.0% / 35.2% / 50.0% / 70.6% / 141.4% / 200.0% / 282.9% / 400.0%
1:1 Magnification 100% +/- 0.5%
Warm up time normal mode within 10 minutes or less
(at 20°C / 65 % RH)
Machine size approx. Copier (W) 1330 mm x (D) 704 mm x (H) 1205 mm
Printer (W) 1330 mm x (D) 704 mm x (H) 1095 mm
Machine weight approx. Copier 252 kg
Printer 238 kg
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Product Technical Information KM-4850w/KM-P4845w/P4850w/KM-S4850w
1.1.2 PAPER FEED SYSTEM
System standard setting 2 paper rolls + bypass
Paper capacity roll paper inner diameter : max. 76 mm +/- 1 mm
roll paper outer diameter max. 180 mm
bypass (optional 3rd roll)
Paper sizes roll max. 6000 mm length A0 to A4R
Size detection set by user / service personnel
1.1.3 PAPER EJECT SYSTEM
System Side Stack Tray
1.1.4 COPY PAPER SPECIFICATIONS
Paper sizes max. 920 x 6000 mm (50.000 mm with special ROM)
min. 210 x 297 mm
Paper formats A0 to A4R
Paper weights 64 g/m² to 80 g/m²
Paper types plain paper / tracing paper / film
1.1.5 LIFETIME DATA
Copier / Plotter 5 years or 300.000 meter (whatever comes first)
Monthly copy / print volume Maximum 15.000 meters / month for KM-4850w / P4850w
10.000 meters / month for KM-P4845w
Average 5.000 meters / month for KM-4850w / P4850w
3.000 meters / month for KM-P4845w
For lifetime of units / parts , please refer to Periodical maintenance list on page 8 & 9
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Product Technical Information KM-4850w/KM-P4845w/P4850w/KM-S4850w
1.1.6 OPTIONAL EQUIPMENT
Paper roll RU-4 for plain / tracing paper / film width 210-920 mm / 64-80 g/m²
Network Scanner Scan / Plot System E Network Interface
Network Plotter Scan / Plot System E Network Interface
Original output tray A1 / A2 / A3 - Size 20 sheets
Image memory DIMM 128 / 256 / 512 MB
Wide format scanner KM-S4850w (scan speed 4.8 m./min.) for KM-P48XXw
Carrier sheet A0 / A1 / A2
1.2 ENVIRONMENT AND RELIABILITY
1.2.1 ELECTRICAL ASPECTS
Voltage rating 220 - 240 VAC +/- 10%
Frequency 50 Hz +/- 0.3%
Current rating average 4.0 A +/- 10%
maximum 7.0 A +/- 10%
Power consumption Copying 1620 W
Stand-By 1470 W or less
Low power mode 1200 W or less
Earth continuity 0.1 Ω or less
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Product Technical Information KM-4850w/KM-P4845w/P4850w/KM-S4850w
1.2.2 ROOM / STORAGE CONDITIONS
Operation temperature +10 °C to +35 °C
relative humidity 15 % to 85 %
Storage temperature -20 °C to +40 °C
(incl. transportation / excl. setup)
relative humidity 10 % to 90 %
Recommended workspace
1.2.3 APPRO VALS
TüV GS / CE / CB / ISO 9001 / ISO 14001
1.2.4 EMISSIONS
Noise level copying 55 dB pursuant to JIS Z-8731
stand by 43 dB pursuant to JIS Z-8731
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Product Technical Information KM-4850w/KM-P4845w/P4850w/KM-S4850w
1.2.5 RELIABILITY DATA
MCBJ roll paper 1.500 m or more
bypass feed 750 m or more
(MCBJ = average interval between paper jams)
*The reliability data refers to the system usage only under the recommended operation environment.
1.3 PERIODICAL MAINTENANCE
1.3.1 CONSUMABLE PARTS KM-4850W / KM-P4850W / KM-P4845W AND THEIR LIFETIME
A) OFFICIAL DATA (WARRANTY LIFE)
B) TARGET DATA (PRACTICAL MACHINE LIFE) => see next page
CONDITIONS:
- ca. 20 degree temperature / 65% humidity
- 6% coverage line-oriented originals.
A) OFFICIAL DATA (WARRANTY LIFE)
Parts Name
TONER
DEVELOPER
DRUM
DISPOSAL TANK ASS'Y
CLEANING BLADE
FUR BRUSH
SEPARATION CLAW DRUM
FIXING OIL ROLLER
HEAT ROLLER
PRESS ROLLER
BEARING, HEAT ROLLER 6806ZZNR
WIRE, CHARGER (FOR MC)
ST CHARGER WIRE (FOR ST)
FILTER, CONVEYING
Parts No Lifetime (m)
370AD000
370AD100
2A782010
2A760010
2A793050
2A793060
78618240
2A793101
2A793081
2A793090
45529400
2A768020
74716280
67823080
1,500
30,000
30,000
12,000
30,000
30,000
30,000
10,000
60,000
60,000
30,000
30,000
30,000
30,000
6% 1500m
5% 1800m
FILTER, COOLING FAN
Version 1-0
2A723530
January 2003 KMIS Service Team
30,000
8
Product Technical Information KM-4850w/KM-P4845w/P4850w/KM-S4850w
CONSUMABLE PARTS KM-4850W / KM-P4850W / KM-P4845 AND THEIR LIFETIME
CONDITIONS:
- ca. 20 degree temperature / 65% humidity
- 6% coverage line-oriented originals.
B.) TARGET DATA (PRACTICAL MACHINE LIFE)
Parts Name
TONER
DEVELOPER
DRUM
DISPOSAL TANK ASS'Y
CLEANING BLADE
FUR BRUSH
SEPARATION CLAW DRUM
FIXING OIL ROLLER
HEAT ROLLER
PRESS ROLLER
BEARING, HEAT ROLLER 6806ZZNR
WIRE,CHARGER (FOR MC)
ST CHARGER WIRE (FOR ST)
FILTER, CONVEYING
FILTER, COOLING FAN
Parts No Lifetime (m)
370AD000
370AD100
2A782010
2A760010
2A793050
2A793060
78618240
2A793101
2A793081
2A793090
45529400
2A768020
74716280
67823080
2A723530
1,500
48,000
48,000
12,000
48,000
48,000
48,000
12,000
60,000
60,000
60,000
48,000
48,000
36,000
36,000
6% 1500m
5% 1800m
1.3.2 ABBREVIATIONS / MACHINE CODES
List of abbreviations and machine codes used in the following preventive maintenance list pages.
Abbreviations AD Adjust
CL Clean
CH Check
LU Lubricate
RE Replace
Machine Codes 2A7 KM-4850w
2BA KM-P4845w
2BB KM-P4850w
Option (2A7) KM-S4850w
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Product Technical Information KM-4850w/KM-P4845w/P4850w/KM-S4850w
1.3.3. KM-P4850W / KM-P4845W PERIODICAL MAINTENANCE LIST (part 1 of 2)
Periodic Maintenance (x1000 counts) 1 count = 0.1 m / LIFE =3000 K
Parts Name Part No
ASet up
DEVELOPER RE RE
1
TONER
2
COPY QUALITY CH CH
3
B PF & Paper Conveying Section
GUIDE, CONVEYING -------- CL CL
1
LOWER ROLLER, ROLL PAPER FEED 2A707180 CL
2
UPPER ROLLER, ROLL PAPER FEED 2A707210 CL
3
LOWER ROLLER, ROLL PAPER FEED 2A707180 CL
4
UPPER ROLLER, ROLL PAPER FEED 2A707210 CL
5
FRONT ROLLER, TRANSFER 2A716081 CL
6
ROLLER, REGISTRATION 2A706110 CL
7
REAR ROLLER, CUTTER INSERTION 2A706130 CL
8
CUTTER A0 2A706100 CL
9
on User
Delivery Call
100 200 300 600
C Optical Section
LPH ASS'Y 2A701180 CL CL CL CL
1
E Developing Section
DEVELOPING ASS'Y 2A700380 RE
1
+ RIGHT FILM, DEVELOPING 2A714210 CL CL CL
2
+ LEFT FILM, DEVELOPING 2A7 14220 CL CL CL
3
+ SEAL, DEVELOPING LEFT RIGHT 2A714230 CL CL CL
4
+ FILM, TONER RECEIVING 2A714160 CL CL CL
5
+ AGITATION PLATE FILM ASS'Y (SP) 2A768090 RE
6
+ SENSOR, TONER 35914830 CL
7
FRONT COVER, DEVELOPING 2A714150 CL CL CL
8
F Cleaning Section
BLADE, CLEANING 2A718040 RE
1
LOWER BLADE, CLEANING 2A718070 CL CL CL RE
2
FUR BRUSH, CLEANING 2A718060 RE
3
DISPOSAL TANK ASS'Y -------- CH/RE CH/RE CH/RE CH/RE
4
SET, SEPARATION CLAW DRUM 2BB69720 RE RE
5
RIGHT SEAL, CLEANING 2A718140 RE
6
continued on next page
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Product Technical Information KM-4850w/KM-P4845w/P4850w/KM-S4850w
y
Ca
KM-P4850W / KM-P4845W PERIODICAL MAINTENANCE LIST (part 2 of 2)
Periodic Maintenance (x1000 counts) 1 count = 0.1 m / LIFE =3000 K
Part Name
RIGHT SHIELD, CLEANING BLADE SIDE 2A718460
7
LEFT SEAL, CLEANING 2A718151
8
LEFT SHIELD, CLEANING BLADE SIDE 2A718470
9
G Fixing Section
ROLLER, FIXING OIL 2A720300
1
HEAT ROLLER 2A793081
2
ROLLER, PRESSURE FIXING 2A720020
3
SET, SEPARATION CLAW, HEAT ROLLER 2BB69700
4
SET, CLAW, PRESS ROLLER 2BB69710
5
THERMISTOR, FIXING (FOR HEAT ROLLER×2) 2A720520
6
THERMISTOR, FIXING (FOR PRESS ROLLER ×2) 2A720520
7
RATCHET, SEPARATION x10 71818200
8
FEEDBACK PULLEY x10 66321430
9
BEARING, HEAT ROLLER 6806ZZNR x2 45529400
10
BEARING, PRESS ROLLER x2 36520720
11
Part No
On User
Deliver
100 200 300 600
ll
RE
RE
RE
RE RE RE
RE
RE
CL CL CL RE
CL CL CL RE
CL RE
CL CL CL RE
CH/CL CH/CL CH/CL CH/CL
CH/CL CH/CL CH/CL CH/CL
LU RE
RE
BUSHING, PRESS ROLLER x2 2A720330
12
GUIDE A, PRESS ROLLER 67820210
13
GUIDE B, PRESS ROLLER 67820220
14
H Image Formation Section
SET DRUM 2A782010
1
SHIELD, MAIN --------
2
PARTS GRID CHARGE (SP) 34093141
3
OUTER SHIELD, TRANSFER 2A716100A
4
INNER SHIELD, TRANSFER 34016090
5
WIRE, CHARGER (FOR MC) 2A768020
6
ST CHARGER WIRE (FOR ST) x2 74716280
7
FILTER, CONVEYING 67823080
8
FILTER, COOLING FAN x2 2A723530
9
I Driving Section
CLUTCH, PAPER FEED x4 2AZ27060
1
CLUTCH, PAPER FEED x1 2AZ27060
2
CL
CL
CL
RE RE
CL CL CL CL
CL CL CL RE
CL CL CL CL
CL CL CL CL
CL CL RE CL
CL CL RE CL
RE RE
RE RE
RE
RE
GEAR 25, DEVELOPING DRIVE 2AZ22340
3
GEAR 24, IDLE 2AZ22420
4
GEAR 21/63, IDLE 2A722020
5
GEAR 21/63, IDLE 2A722030
6
JOther
GEARS / PULLEYS / TIMING BELTS --------
1
Version 1-0
January 2003 KMIS Service Team
RE
RE
CH/CL
CH/CL
CH/RE
11
Product Technical Information KM-4850w/KM-P4845w/P4850w/KM-S4850w
y
p
p
g
ping
,
,
(SP)
g
,
,
g
,
g
(SP)
(
1.3.4. KM-4850W PERIODICAL MAINTENANCE LIST
Periodic Maintenance (x1000 counts) 1 count = 0.1 m / LIFE =3000 K
Part Name Part No
ASet u
DEVELOPER
1
TONER
2
COPY QUALITY
3
BPa
1
C Optical Section
1
2
DOri
1
2
3
4
E Develo
1
2
3
4
5
6
7
F Cleanin
1
2
3
4
5
G Fixin
1
2
3
4
5
6
7
8
9
10
HIma
1
2
3
4
5
6
7
8
9
er Conveying Section
GUIDE,CONVEYING --------
CONTACT GLASS -------LPH ASS'Y 2A701180
inal Conveying Section
FRONT ROLLER,ORIGINAL HOLDER 2A713230
INNER ROLLER,ORIGINAL HOLDER 2A713430
REAR ROLLER,ORIGINAL HOLDER 2A713440
LOWER ROLLER,ORIGINAL x2 2A713370
Section
RIGHT FILM, DEVELOPING 2A714210
LEFT FILM
SEAL
DEVELOPING 2A714220
DEVELOPING LEFT RIGHT 2A714230
FRONT COVER, DEVELOPING 2A714150
FILM,TONER RECEIVING 2A714160
AGITATION PLATE FILM ASS'Y
2A768090
SENSOR,TONER 35914830
Section
BLADE,CLEANING 2A718040
LOWER BLADE
FUR BRUSH
CLEANING 2A718070
CLEANING 2A718060
DISPOSAL TANK ASS'Y -------SEPARATION CLAW DRUM x7 78618240
Section
ROLLER, FIXING OIL 2A720300
HEAT ROLLER 2A793081
ROLLER, PRESSURE FIXING 2A720020
SEPARATION CLAW, HEAT ROLLER x19 2AZ20430
PRESS ROLLER x10 36720493
CLAW
THERMISTOR, FIXING (FOR HEAT ROLLER ×2) 2A720520
THERMISTOR, FIXING (FOR PRESS ROLLER ×2) 2A720520
RATCHET, SEPARATION x10 71818200
FEEDBACK PULLEY x10 66321430
BEARING, HEAT ROLLER 6806ZZNR x2 45529400
e Formation Section
SET DRUM 2A782010
SHIELD,MAIN -------PARTS GRID CHARGE
34093141
OUTER SHIELD, TRANSFER -------INNER SHIELD, TRANSFER -------WIRE,CHARGER (FOR MC) 2A768020
ST CHARGER WIRE
FOR ST) x2 74716280
FILTER, CONVEYING 67823080
FILTER, COOLING FAN x2 2A723530
On
Deliver
CH CH
User
100 200 300 600
Call
CL CL CL CL
CL CL CL
CL CL CL CL
CL CL CL
CL CL CL
CL CL CL
CL CL CL
CL CL CL
CL CL CL RE
CH/RE CH/RE CH/RE CH/RE
RE RE RE
CL CL CL RE
CL CL CL RE
CL RE
CL CL CL RE
CH/CL CH/CL CH/CL CH/CL
CH/CL CH/CL CH/CL CH/CL
LU RE
CL CL CL CL
CL CL CL RE
CL CL CL CL
CL CL CL CL
CL CL RE CL
CL CL RE CL
RE RE
CL CL
CL CL
CL CL
CL CL
RE
CL
RE
RE
RE RE
RE
RE
RE RE
RE RE
RE RE
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Product Technical Information KM-4850w/KM-P4845w/P4850w/KM-S4850w
1.3.5. KM-S4850W PERIODICAL MAINTENANCE LIST
Periodic Maintenance (x1000 counts) 1 count = 0.1 m
On
User
Part Name Part No
Optical Section
A
CONTACT GLASS -------- CL CL CL CL
1
Original Conveying Section
B
FRONT ROLLER, ORIGINAL HOLDER 2A713230 CL CL
1
INNER ROLLER, ORIGINAL HOLDER 2A713430 CL CL CL CL
2
REAR ROLLER, ORIGINAL HOLDER 2A713440 CL CL
3
Delivery
100 200 300 --- 600 ---
Call
LOWER ROLLER, ORIGINAL x2 2A713370 CL CL
4
Other
C
GEARS -------- CH/RE
PULLEYS -------- CH/RE
TIMING BELTS -------- CH/RE
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