Kyocera KM-2530 - Page 185

2DF
1-5-32
Code Contents
Remarks
Causes Check procedures/corrective measures
C1120
C1130
C1160
Deck right lift* position problem
• Deck level switch 2 does not turn on
within 30 s of paper deck motor 2
turning on.
Deck left lift* position problem
• Deck level switch 2 does not turn on
within 30 s of paper deck motor 2
turning on.
Large paper deck*/paper feed desk*
sequence problem
Defective deck
level switch 2.
Poor contact of
deck level switch
2 connector termi-
nals.
Defective paper
deck motor 2.
Poor contact of
paper deck motor
2 connector termi-
nals.
The deck right lift
does not rise
properly.
Defective deck
level switch 1.
Poor contact of
deck level switch
1 connector termi-
nals.
Defective paper
deck motor 1.
Poor contact of
paper deck motor
1 connector termi-
nals.
The deck left lift
does not rise
properly.
Operation start
request is sent
from the copier to
the large paper
deck/paper feed
desk while paper
feed is disabled.
Paper feed re-
quest is sent from
the copier to the
large paper deck/
paper feed desk
before operation
start request.
Check if CN5-4 on the desk main PCB
goes low when desk level switch 2 is
turned off. If not, replace desk level switch
2.
Reinsert the connector. Also check for con-
tinuity within the connector cable. If none,
repair or replace the cable.
Check for continuity across the coil. If
none, replace paper desk motor 2.
Reinsert the connector. Also check for con-
tinuity within the connector cable. If none,
repair or replace the cable.
Check the gears and belts, and remedy if
necessary.
Check if CN5-7 on the desk main PCB
goes low when desk level switch 1 is
turned off. If not, replace desk level switch
1.
Reinsert the connector. Also check for con-
tinuity within the connector cable. If none,
repair or replace the cable.
Check for continuity across the coil. If
none, replace paper desk motor 1.
Reinsert the connector. Also check for con-
tinuity within the connector cable. If none,
repair or replace the cable.
Check the gears and belts, and remedy if
necessary.
Turn the power off and back on (reset re-
quest is sent from the copier to the large
paper deck/paper feed desk to cancel op-
eration start request).
Turn the power off and back on (reset re-
quest is sent from the copier to the large
paper deck/paper feed desk to cancel op-
eration start request).
*: Optional