2K5
1-4-24
C2200
Drum motor problem
Stable OFF is detected for 1 s continu-
ously after drum motor stability.
Poor contact in the
connector termi-
nals.
Check the connection of connector YC10 on
the engine PWB and the connector on the
drum motor, and the continuity across the
connector terminals. Repair or replace if
necessary.
Defective drive
transmission sys-
tem.
Check if the rollers and gears rotate
smoothly. If not, grease the bushings and
gears. Check for broken gears and replace if
any.
Defective drum
motor.
Replace the drum motor.
Defective engine
PWB.
Replace the engine PWB and check for cor-
rect operation.
C2500
Paper feed motor error
Stable OFF is detected for 1 s continu-
ously after paper feed motor stability.
Poor contact in the
connector termi-
nals.
Check the connection of connector YC10 on
the engine PWB and the connector on the
paper feed motor, and the continuity across
the connector terminals. Repair or replace if
necessary.
Defective drive
transmission sys-
tem.
Check if the rollers and gears rotate
smoothly. If not, grease the bushings and
gears. Check for broken gears and replace if
any.
Defective paper
feed motor.
Replace the paper feed motor.
Defective engine
PWB.
Replace the engine PWB and check for cor-
rect operation.
C2600
PF paper drive motor error
(optional paper feeder)
The lock signal of the motor is detected
above 500 ms.
Poor contact in the
connector termi-
nals.
Check the connection of connector YC22 on
the engine PWB and the connector on the
PF main PWB, and the continuity across the
connector terminals. Repair or replace if
necessary.
Defective drive
transmission sys-
tem.
Check if the rollers and gears rotate
smoothly. If not, grease the bushings and
gears. Check for broken gears and replace if
any.
Defective PF paper
drive motor.
Replace the PF paper drive motor.
Defective PWB.
Replace the PF main PWB or engine PWB
and check for correct operation.
Code
Contents
Remarks
Causes
Check procedures/corrective measures
Summary of Contents for TASKALFA 300I
Page 1: ...SERVICE MANUAL Published in February 2010 842K5111 2K5SM061 Rev 1 TASKalfa 300i ...
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Page 14: ...2K5 This page is intentionally left blank ...
Page 22: ...2K5 1 1 8 This page is intentionally left blank ...
Page 196: ...2K5 1 4 52 This page is intentionally left blank ...
Page 252: ...2K5 1 5 56 This page is intentionally left blank ...
Page 274: ...2K5 2 1 20 This page is intentionally left blank ...
Page 310: ...2K5 2 3 28 This page is intentionally left blank ...
Page 347: ...INSTALLATION GUIDE FOR PAPER FEEDER ...
Page 369: ...INSTALLATION GUIDE FOR BUILT IN FINISHER ...
Page 381: ...INSTALLATION GUIDE FOR JOB SEPARATOR ...
Page 391: ...INSTALLATION GUIDE FOR FAX System ...
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