Canon CLBR 460ps Service Manual page 134

CHAPTER 2
The printer switches the feeding speed between three levels according to the media specification
command sent from the video controller. The media types and feeding speeds by fixing/feeding
mode are listed below.
The feeding speed is switched when the paper is refed from the registration roller.
Feeding mode
Plain paper/thick paper
Media type
/envelopes
Feeding speed
In general, the printer enters the OHT mode when the user selects the OHT with the media spec-
ification command. The OHT sensors (PS301,PS302) are installed in front of the registration
roller to detect OHT even if the media specification command is not sent by the user. The DC
controller monitors the sensor to execute the automatic OHT detection (See page 2-82).
2 - 76
Table 2-5-1
Plain paper mode Low-speed fixing mode
Normal speed 50% of normal speed
Glossy paper
33% of normal speed
OHT mode
OHT