Canon imageRUNNER 2270 Service Manual page 655

Code
0090 ADF open
0091 user ADF open
0092 ADF cover open
0093 user cover open
0094 initial stationary
0095 pickup fault
Jam Sensor notation
reader unit sensor
reader unit sensor
PI10
PI10
PI2,PI3,PI4
PICKUP NG
Description
The ADF has been opened while the
machine is in operation (while the drive
system is in operation).
The ADF has been opened while the
machine is in operation (while the drive
system is at rest).
The ADF cover has been opened while the
machine is in operation (while the drive
system is in operation).
The ADF cover has been opened while the
machine is in operation (while the drive
system is at rest).
The presence of paper is detected inside the
feeder when the 1st sheet is being picked
up.
With no original in the tray, the pickup
signal is received for 2 sec.
Chapter 15
15-49