Canon DR-9080C Service Manual page 152

CHAPTER 5 TROUBLESHOOTING
Category Code
d02
Double feed
d04
d06
H01
Checks
J01
J02
J18
U01
U02
2) List of error codes requiring a service technician
Category
E15
Hardware
connection
E20
E21
E22
E24
E25
E26
E27
E28
E29
E30
E31
E32
E33
E34
E40
Communication
between CPUs
E41
E42
E44
5 - 2
Page length double feed detection.
Ultrasonic double feed detection.
Page length and ultrasonic double feed
detection.
Ink cartridge is not installed.
Staple detected (Feeding has stopped).
Staple detected (Pick-up has stopped).
Skew detected.
Verify error (counter<number of fed sheets)
has occurred.
Verify error (counter>number of fed sheets)
has occurred.
Code
Voltage abnormalities in the imprinter
Abnormalities in the main motor
Abnormalities in the document tray motor
Abnormalities in the retard motor
Abnormalities in the feed motor
Abnormalities in the pick-up motor
Abnormalities in the pick-up solenoid
Abnormalities in the endorser feed motor
Abnormalities in the endorser printing motor
Abnormalities in the registration clutch
Abnormalities in the exhaust fan
Abnormalities in the mechanical counter
Wrong installation of main CPU PCB (The
CPU PCB for a DR-9080C has been installed
in a DR-6080 or vice versa.)
Abnormalities in the shading solenoid (upper
side) connection
Abnormalities in the shading solenoid (lower
side) connection
Can't communicate with CPU on pick-up
control PCB (80_SUB).
Can't communicate with CPU on document
tray control PCB (10_SUB).
Can't communicate with CPU for imprinter.
Can't communicate with CPU for ultrasonic
double feed detection.
COPYRIGHT © 2003 CANON ELECTRONICS INC. CANON DR-6080/9080C FIRST EDITION OCT. 2003
Details
Table 5-101b
Details
Table 5-102
Solutions
Remove the document jam.
Install the ink cartridge.
Remove the stapled
document.
Remove the document.
Check the number of
documents.
Check if all the documents
have been scanned.
Solutions
Check the
connection and
load, and replace
any required parts.
Check the connection
and replace the PCB.