Kyocera FS-1030MPF Service Manual page 108

Code
2620 PF paper feed motor error
(Paper feeder)
The PF paper feed motor of cassette
3 ready input is not given for 2 s dur-
ing the PF paper feed motor is ON.
3100 ISU home position error
Contents
Causes
Defective har- Reinsert the connector. Also check for
ness between PF continuity within the connector har-
paper feed motor ness. If none, remedy or replace the
and PF main harness (Refer to the service manual
PWB (YC4), or for the paper feeder).
improper con-
nector insertion.
Defective PF Check if the gears rotate smoothly. If
paper feed motor not, grease the bushings and gears.
drive transmis- Check for broken gears and replace if
sion system. any.
Defective PF Replace the PF main motor (Refer to
main motor. the service manual for the paper
feeder).
Defective control Replace the control PWB (See page 1-
PWB. 5-37).
Defective FFC Replace the image scanner unit (ISU)
between CCD (See page 1-5-21).
PWB (YC1) and
control PWB
(YC8).
Defective FFC Reinsert the FFC. Also check for conti-
between control nuity within the FFC. If none, remedy or
PWB (YC6) and replace the FFC.
scanner PWB
(YC103), or
improper FFC
insertion.
Defective home Replace the home position sensor.
position sensor.
Defective har- Reinsert the connector. Also check for
ness between continuity within the connector har-
ISU motor and ness. If none, remedy or replace the
scanner PWB harness.
(YC104), or
improper con-
nector insertion.
Defective ISU Replace the ISU motor.
motor.
1-4-11
2MH/2MJ/2MK/2ML
Remarks
Check procedures
/corrective measures