Canon DADF-B1 - Page 59

CHAPTER 2 BASIC OPERATION
2-46
COPYRIGHT © 1999 CANON INC. CANON DADF-B1 REV.0 APR. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
Table 2-207-2
Jam Code Sensor Condition
Reversal delivery
unit cover open
0080 SR8 The reversal delivery unit cover is open when the copier is at
rest in the absence of copy paper.
ADF open 0081 SR6 The ADF is opened while the copier is at rest in the absence of
copy paper.
Pickup cover open 0082 SR2 The pickup unit cover is opened while the copier is at rest in the
absence of copy paper.
Residual original 0088 SR4,SR5 An attempt at pickup is made with an original on the copyboard
glass. The reversal inlet sensor (SR4) and the reversal registra-
tion sensor (SR5) are used.
Timing fault 1 008A When making a double-sided copy, pickup timing for the second
side fails. Or, the end of the task is not detected after a specific
time.
Timing fault 2 008B When originals are fed continuously, a second original has been
picked up while the delivery clock sensor (SR7) is used to check
a delivery original, not enabling detection of the encoder pulses
from the reversal delivery motor (M3).
User ADF open 0091 SR6 The ADF is opened while the ADF is in operation.
User cover open 0092 SR2,SR8 The cover is opened while ADF is in operation.
Separation sensor
initial condition
0094 SR3 The separation sensor (SR3) is on before the first original is
separated.
Pre-registration
sensor initial condi-
tion
0095 U502 The pre-registration sensor (U502) is on before the first original
is separated.
Reversal inlet sensor
initial condition
0096 SR4 The reversal inlet sensor (SR4) is on before the first original is
separated.
Reversal registration
sensor
0097 SR5 The reversal registration sensor (SR5) is on before the first
original is separated.
If originals of different sizes are sent without selecting mixed size
mode, the original size error alarm (0014) will be turned on.
This jam indication is turned on to draw attention to the need of
removing the jam.
008C (jam) and 0014 (alarm) are indicated at the same time,
and the machine will reset itself automatically in 5 sec after the
removal of the jam.
Timing fault 3 008C