Kyocera FS-C8500DN Service Manual

2KA
1-4-65
(17)
The message
requesting paper to
be loaded is shown
when paper is
present on the cas-
sette or MP tray.
1. Poor contact in the con-
nector terminals of paper
switch 1/2 or MP paper
switch.
Reinsert the connector. Also check for continuity within the con-
nector cable. If none, remedy or replace the cable.
2. Defective paper switch 1/
2 or MP paper switch.
If the level of following terminal on PWB does not change when
the switch is turned on and off, replace the switch.
Paper switch 1: YC4-5 on the feed PWB
Paper switch 2: YC4-11 on the feed PWB
MP paper switch: YC23-11 on the engine PWB
3. Defective paper stop-
pers.
Remove the MP tray unit and check if the paper stoppers are dar-
maged. Replace if necessary.
(18)
The size of paper on
the cassette or MP
tray is not displayed
correctly.
1. Poor contact in the con-
nector terminals of paper
size length switch 1/2,
paper size width switch
1/2, MP paper size length
switch or MP paper size
width switch.
Reinsert the connector. Also check for continuity within the con-
nector cable. If none, remedy or replace the cable.
2. Defective paper size
length switch 1/2, paper
size width switch 1/2, MP
paper size length switch
or MP paper size width
switch.
If the level of following terminal on PWB does not change when
the switch is turned on and off, replace the switch.
Paper size length switch 1: YC10-B3 on the engine PWB
Paper size width switch 1: YC10-B12, B13, B14 on the engine PWB
Paper size length switch 2: YC10-B5 on the engine PWB
Paper size width switch 2: YC10-B8, B9, B10 on the engine PWB
MP paper size length switch: YC23-2 on the engine PWB
MP paper size width switch: YC23-6, 7, 8 on the engine PWB
(19)
A paper jam in the
paper feed, paper
conveying, fuser,
duplex or eject sec-
tion is indicated when
the main power
switch is turned on.
1. A piece of paper torn
from copy paper is
caught around feed
switch 1/2/3, MP paper
feed switch, MP paper
conveying switch, regis-
tration switch, duplex
switch, eject switch 1,
feedshift switch or loop
sensor.
Check visually and remove it, if any.
2. Defective feed switch 1/
2/3, MP paper feed
switch, MP paper con-
veying switch, registra-
tion switch, duplex
switch, eject switch 1,
feedshift switch or loop
sensor.
Run maintenance item U031 and turn each switch on and off
manually. Replace the switch if indication of the corresponding
switch is not displayed in reverse.
Problem Causes Check procedures/corrective measures

Kyocera FS-C8500DN Specifications

General

Color	Yes
Print technology	Laser
Maximum resolution	600 x 600 DPI
Time to first page (black, normal)	5.2 s
Time to first page (color, normal)	6.7 s
Print speed (black, normal quality, A3)	28 ppm
Print speed (color, normal quality, A3)	25 ppm
Print speed (black, normal quality, A4/US Letter)	55 ppm
Print speed (color, normal quality, A4/US Letter)	50 ppm
Internal memory	1024 MB
Processor model	PowerPC 750GL
Maximum internal memory	2048 MB
Sound power level (standby)	27, 26 dB
Sound pressure level (printing)	55 dB
Total input capacity	- sheets
Total output capacity	500 sheets
Maximum input capacity	100 sheets
Multi-Purpose tray input capacity	4100 sheets
Maximum print size	297 x 420 mm
Paper tray media types	Envelopes, Plain paper
Paper tray media weight	60 - 220 g/m²
Non-ISO print media sizes	Folio (media size), Letter (media size)
ISO A-series sizes (A0...A9)	A3, A4, A5
ISO B-series sizes (B0...B9)	B5
Maximum ISO A-series paper size	A3
Standard interfaces	USB 2.0
USB 2.0 ports quantity	3
Network ready	No
Power requirements	220/240 V, 50/60 Hz
Wireless option type	Wireless LAN (802.11b/g)
Power consumption (active)	1250 W
Compatible operating systems	Windows, Mac OS X 10.2 +, UNIX, LINUX
Maximum duty cycle	150000 pages per month
Recommended duty cycle	25000 pages per month
AC input voltage	220 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (standby)	200 W
Power consumption (PowerSave)	15 W
Display	LCD
Certification	GS, TÜV, CE

Weight and Dimensions

Dimensions (WxDxH)	605 x 680 x 691 mm