Kyocera FS-1020D

2FM
1-5-8
Code Error indications Contents
Check procedures/corrective measures
Yes
Yes
Yes
No
No
Turn power switch off,
and remove power
cable.
Detach connector CN4
on power supply board.
Detach connector CN1
on power supply board.
Measure resistance
between pins 1 and 2
of the detached
connector.
Replace fuser thermistor.
See page 1-6-25.
Replace thermal cutout or
heater lamp. See page 1-6-
26 or 1-6-22.
Replace bias board or high
voltage board or power
supply board. See page 1-6-
13 or 1-6-12.
Open (infinite)?
No
No
Open (infinite)?
Measure resistance
between pins 1 and 3
of the detached
connector.
Replace harness
(2FM2601) between
engine board (KP-1046)
and bias board (KP-
1051).
End.
Yes
No
Replace engine board
(KP-1046). See page
1-6-9.
"6000" error
shown?
"6000" error
shown?
START
6000 Fuser unit error