Self-Diagnostic Function - Kyocera FS-2000D Service Manual

2F8/2F9/2GA-1
1-4-2

Self-diagnostic function

(1) Self-diagnostic function
This printer is equipped with self-diagnostic function. When a problem is detected, the printer stops printing and display an
error message on the operation panel. An error message consists of a message prompting a contact to service personnel,
total print count, and a four-digit error code indicating the type of the error. (The display varies depending on the type of
the error.)
Call service
Error code
(2) Self diagnostic codes
Code
0150 Engine PWB EEPROM error
Detecting engine PWB EEPROM com-
munication error.
0420 Paper feeder communication error
Communication error between engine
PWB and optional paper feeder.
1010 Lift motor lock error
*35/37 and 45/47 ppm printers (EUR/
USA model) only
A motor over-current signal is detected
continuously for 5 seconds since the lift
motor is activated.
1-4-2
6000:012345
Total print
Contents
Call service
F000
Error code
Causes
Improper installa-
tion engine PWB
EEPROM.
Defective engine
PWB
Improper installa-
tion paper feeder.
Defective harness
between connect-L
PWB (YC2) and
paper feeder inter-
face connector, or
improper connec-
tor insertion.
Defective harness
between connect-L
PWB (YC6) and
engine PWB
(YC4), or improper
connector inser-
tion.
Defective engine
PWB.
Defective paper
feeder.
Defective bottom
plate elevation
mechanism in the
paper cassette.
Defective lift motor
drive transmission
system.
Defective lift motor. Replace the lift motor.
Defective engine
PWB.
Error power off
F030
Error code
Remarks
Check procedures/corrective measures
Check the engine PWB EEPROM installa-
tion, Remedy.
Replace the engine PWB (See page P.1-5-
22).
Follow installation instruction carefully again.
Reinsert the connector. Also check for conti-
nuity within the connector harness. If none,
remedy or replace the harness.
Reinsert the connector. Also check for conti-
nuity within the connector harness. If none,
remedy or replace the harness.
Replace the engine PWB (See page P.1-5-
22).
Replace the paper feeder.
Check to see if the bottom plate can move
smoothly and repair it if any problem is
found.
Check if the gears rotate smoothly. If not,
grease the bushings and gears. Check for
broken gears and replace if any.
Replace the engine PWB (See page P.1-5-
22).