Canon CLBR 460ps Service Manual page 101

1) The number of scanner motor rotations does not reach 97% the of specified number of rota-
tions within 11 seconds after start of scanner motor rotation.
Or, the number of scanner motor rotations does not fall in the range
number of rotations within 2 seconds after reaching 97% the of specified number of rota-
tions.
2) The /BDIN signal cycle is not within the range of the specified cycle for a certain period of
time (equivalent to 10 mm print distance) when the motor is running normally during mask-
ing or unmasking. If the time of deviation is less than the 10 mm print distance, the video
controller is notified of the misprint after print completion.
CHAPTER 2
±
3% of the specified
2 - 43