Kyocera FS C5020N - Color LED Printer Service Manual page 59

Code
1200 Side registration motor error
• The duplexer PWB of the optional
duplexer cannot detect the home posi-
tion of the adjust guide.
2610 Paper feed motor error (top)
• The notification that was received, the
motor clock sensor cannot detect the
revolution of the paper feed motor of
the optional paper feeder (top).
2620 Paper feed motor error (middle)
• The notification that was received, the
motor clock sensor cannot detect the
revolution of the paper feed motor of
the optional paper feeder (middle).
2630 Paper feed motor error (bottom)
• The notification that was received, the
motor clock sensor cannot detect the
revolution of the paper feed motor of
the optional paper feeder (third).
5301 Eraser lamp 4 error (black drum unit)
• The eraser lamp 4 [PWB] (KP-1090) of
the black drum unit does not communi-
cate with the engine controller PWB
(A0004) normally.
Contents
Causes Check procedures/corrective measures
Defective duplexer Refer to the duplexer DU-300/301's service
DU-300/301. manual.
Defective engine Replace the engine controller PWB (A0004).
controller PWB See page 1-6-41.
(A0004).
Defective paper Refer to the paper feeder PF-60's service
feeder PF-60. manual.
Defective engine Replace the engine controller PWB (A0004).
controller PWB See page 1-6-41.
(A0004).
Defective paper Refer to the paper feeder PF-60's service
feeder PF-60. manual.
Defective engine Replace the engine controller PWB (A0004).
controller PWB See page 1-6-41.
(A0004).
Defective paper Refer to the paper feeder PF-60's service
feeder PF-60. manual.
Defective engine Replace the engine controller PWB (A0004).
controller PWB See page 1-6-41.
(A0004).
Defective eraser Replace the eraser lamp 4 [PWB] (KP-
lamp 4 [PWB] (KP- 1090).
1090).
Defective engine Replace the engine controller PWB (A0004).
controller PWB See page 1-6-41.
(A0004).
Defective drum Replace the black drum unit. See page 1-6-
PWB 4 (KP-972). 13.
Defective harness Check the connection of the YC402 connec-
(S02868) between tor of the drum PWB 4 (KP-972), if there is
drum PWB 4 (KP- trouble, remedy or replace.
972) and eraser
lamp 4 [PWB] (KP-
1090), or poor con-
tact of the connec-
tor terminals.
Defective harness Check the continuity of the harness
(S02869) between (S02869), check the connection YC3 con-
engine controller nector of the engine controller PWB
PWB (A0004) and (A0004), if there is trouble, remedy or
LED print heads replace.
relay PWB
(A0008), or poor
contact of the con-
nector terminals.
Defective LED print Replace the LED print heads relay PWB
heads relay PWB (A0008). See page 1-6-44.
(A0008).
Remarks
2F3/2F4
1-5-7