Kyocera PF-660, Руководство по обслуживанию

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3M0
1-4-4
C1150 Side feeder lift motor going down
error
The paper lifter is situated between the
tray lower limit sensor and paper empty
sensor 2; The tray lower limit sensor
does not turn off within 29 s since the
paper lifter has started to descend.
The paper lifter is situated between
paper level detection sensors 2 and 1;
The paper level detection sensor 2 does
not turn on within 27 s since the paper
lifter has started to descend.
The paper lifter is situated between
paper level detection sensor 1 and the
tray upper limit sensor; Paper level
detection sensor 1 does not turn on
within 29 s since the paper lifter has
started to descend.
A lock signal is detected.
Poor contact of
side feeder lift
motor connector
terminals. Reinsert the connector. Also check for conti-
nuity within the connector cable. If none,
repair or replace the cable.
Broken gears, belt
or wire of side
feeder lift drive
unit. Replace gears, belt or wire of side feeder lift
drive unit.
Defective side
feeder lift motor. Check for continuity across the coil. If none,
replace side feeder lift motor.
Poor contact of
paper level detec-
tion sensor 1, 2 or
tray lower limit
detection sensor
connector termi-
nals. Reinsert the connector. Also check for conti-
nuity within the connector cable. If none,
repair or replace the cable.
Defective paper
level detection sen-
sor 1, 2 or tray
lower limit detec-
tion sensor. Run maintenance item U233 and turn sen-
sor on and off manually. Replace sensor if
indication of the corresponding sensor on
the touch panel is not displayed in reverse.
Defective side
feeder main PWB. Replace the side feeder main PWB.
Code Contents
Remarks
Causes Check procedures/corrective measures