Kyocera FS-C8600DN Service Manual

2MN/2N1
1-4-92
1-4-4 Electric problems
If the part causing the problem was not supplied, use the unit including the part for replacement.
Troubleshooting to each failure must be in the order of the numbered symptoms.
Problem Causes Check procedures/corrective measures
(1)
The machine does
not operate when
the main power
switch is turned on.
1. No electricity at the
power outlet.
Measure the input voltage.
2. The power cord is
not plugged in prop-
erly.
Check the contact between the power plug and the outlet.
3. Broken power cord. Check for continuity. If none, replace the cord.
4. Defective main
power switch.
Check for continuity across the contacts. If none, replace
the main power switch.
5. Defective power
source PWB.
Replace the power source PWB (see page 1-5-51).
(2)
MP lift motor does
not operate.
1. Defective connector
cable or poor con-
tact in the connector.
Reinsert the connector. Also check for continuity within the
connector cable. If none, replace the cable.
MP lift motor and relay PWB (YC3)
Relay PWB (YC12) and feed PWB 1 (YC17)
Feed PWB 1 (YC1) and engine PWB (YC6)
2. Defective drive trans-
mission system.
Check if the rollers and gears rotate smoothly. If not,
grease the bushes and gears. Check for broken gears and
replace if any.
3. Defective motor. Replace the MP lift motor.
4. Defective PWB. Replace the relay PWB, feed PWB 1 or engine PWB and
check for correct operation (see page 1-5-49).
(3)
Registration motor
does not operate.
1. Defective connector
cable or poor con-
tact in the connector.
Reinsert the connector. Also check for continuity within the
connector cable. If none, replace the cable.
Registration motor and feed PWB 1 (YC25)
Feed PWB 1 (YC2) and engine PWB (YC5)
2. Defective drive trans-
mission system.
Check if the rollers and gears rotate smoothly. If not,
grease the bushes and gears. Check for broken gears and
replace if any.
3. Defective motor. Replace the registration motor.
4. Defective PWB. Replace the feed PWB 1 or engine PWB and check for cor-
rect operation (see page 1-5-49).
(4)
Middle motor does
not operate
.
1. Defective connector
cable or poor con-
tact in the connector.
Reinsert the connector. Also check for continuity within the
connector cable. If none, replace the cable.
Middle motor and feed PWB 2 (YC7)
Feed PWB 2 (YC1) and engine PWB (YC4)
2. Defective drive trans-
mission system.
Check if the rollers and gears rotate smoothly. If not,
grease the bushes and gears. Check for broken gears and
replace if any.
3. Defective motor. Replace the middle motor.
4. Defective PWB. Replace the feed PWB 2 or engine PWB and check for cor-
rect operation (see page 1-5-49).

Kyocera FS-C8600DN Specifications

General

Color	Yes
Print technology	Laser
Maximum resolution	9600 x 600 DPI
Duplex printing mode	Auto
Time to first page (black, normal)	5.4 s
Time to first page (color, normal)	6.6 s
Print speed (black, normal quality, A3)	22 ppm
Print speed (black, normal quality, A4/US Letter)	45 ppm
Printing colors	Black, Cyan, Magenta, Yellow
Maximum duty cycle	- pages per month
Number of print cartridges	-
Page description languages	Diablo 630, Microsoft XPS, PCL 5c, PCL 6, PCL XL, PDF 1.7
Paper input type	Cassette, Paper tray
Total input capacity	650 sheets
Total output capacity	500 sheets
Maximum input capacity	7650 sheets
Multi-Purpose tray input capacity	150 sheets
Paper tray media types	Banner, Plain paper, Thick paper
ISO A-series sizes (A0...A9)	A3, A4, A5
Maximum ISO A-series paper size	A3
Wi-Fi	No
Standard interfaces	Ethernet, USB 2.0
Optional connectivity	Ethernet
Memory slots	2
Storage media	HDD
Processor family	PowerPC
Compatible memory cards	CF
Maximum internal memory	2048 MB
Internal storage capacity	160 GB
Sound power level (standby)	33.9 dB
Sound pressure level (printing)	52.3 dB
Certification	GS, TüV, CE
Product color	Black
AC input voltage	220 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (max)	1140 W
Power consumption (standby)	170 W
Power consumption (printing)	1000 W
Power consumption (PowerSave)	15 W
Sustainability certificates	ENERGY STAR
Harmonized System (HS) code	84433210

Weight and Dimensions

Depth	787 mm
Width	672 mm
Height	744 mm