Canon Color imageRUNNER C4580 Service Manual - page 661
Chapter 19
19-16
19.1.2 FEEDER
19.1.2.1 FEEDER Table
T-19-18
FEEDER>DISPLAY
Sub item
Description
level.
FEEDSIZE
Displays the document size detected by the ADF.
Note
Displays the document size as a paper size such as A4 or LTR.
For paper names, see COPIER > OPTION > CST > CST-U1, CST-U2.
1
TRY-WIDE
Indicates the length of the original width detection slide (paper width detention; 0.1 mm).
Indicates the length of the slide used to detect the width of the original in the DF's original
pickup tray (distance between 2 points).
1
SPSN-LMN
Use it to indicate the manual adjustment value (light-emission voltage) of the post-separation
sensor.
Optimum range: 179 or less
1
SPSN-RCV
Use it to indicate the manual adjustment value (light reception voltage) of the post-separation
sensor.
Optimum range
paper present: 154 or less
paper absent: 179 or more
1
RDSN-LMN
Use it to indicate manual adjustment value (light emission voltage of the reader sensor.
Optimum range: 179 or less
1
RDSN-RCV
Use it to indicate the manual adjustment value (light reception voltage) of the read sensor.
Optimum range
paper present: 154 or less
paper absent: 179 or more
1
DRSN-LMN
Intensity of Light Emitted by the Delivery Reversal Sensor
The manually adjusted value (emission voltage) of the delivery reversal sensor will be
indicated.
Optimum range: 905 or less
1
DRSN-RCV
Intensity of Light received by the Delivery Reversal Sensor
The intensity of light received by the delivery reversal sensor after manual adjustment will
be indicated
Optimum range
paper present: 154 or less
paper absent: 179 or more
1