Kyocera 255b, Service Manual

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2K3/2L3-1
1-1-2
Paper
capacity
Cassette 500 sheets (80g/m
2
)
MP tray 100 sheets (80 g/m
2
, plain paper, A4/Letter or less)
Output tray capacity 250 sheets (80g/m
2
)
Continuous copying 1 to 999 sheets
Light source White LED
Scanning system Flat bed scanning by CCD image sensor
Photoconductor a-Si drum (diameter 30 mm)
Image write system Semiconductor laser:
Charging system Contact charger roller method
Developer system
Mono component dry developing method
Toner replenishing: Automatic from the toner container
Transfer system Transfer roller method
Separation system Small diameter separation, dischager brush
Cleaning system Counter blade cl cleaning roller
Charge erasing system Exposure by cleaning lamp (LED)
Fusing system
Heat and pressure fusing with the heat roller and the press roller
Heat source: halogen heater
Abnormally high temperature protection devices: thermostat
CPU PowerPC464 (800MHz)
Main
memory
Standard 512 MB
Maximum 1536 MB
Interface
Standard
USB interface connector: 1 (USB 2.0)
USB host: 2 (USB 2.0)
Network interface: 1 (10BASE-T/100BASE-TX/1000BASE)
Option
eKUIO slot: 2
Resolution 600 × 600 dpi
Operating
environment
Temperature 10 to 32.5 °C/50 to 90.5 °F
Humidity 15 to 80% RH
Altitude 2,500 m/8,202 ft or less
Brightness 1,500 lux or less
Dimensions (W × D × H)
with DP : 590 × 590 × 694 mm / 23 1/4” × 23 1/4 “× 27 5/16”
with original cover: 590 × 590 × 586.5 mm / 23 1/4” × 23 1/4 “× 23 1/16”
Weight
(with toner container)
with DP : 52.2 kg / 115.1 lb
with original cover: 46.5kg / 102.5 lb
Space required (W × D) 878 × 590 mm / 34 9/16” × 23 1/4” (using MP tray)
Power source
120 V AC, 60 Hz, more than 12.0 A
220 - 240 V AC, 50/60 Hz, more than 6.5 A
Options
Paper feeder (single cassette), Paper feeder (double cassette), Document
finisher, Network kit, Fax kit, Expanded memory, USB Keyboard
Item
Specifications
25ppm 30ppm