Riso RN SERIES Technical Manual page 187

CHAPTER 12. ADF SCANNING SECTION
ADF ORIGINAL SCANNING MECHANISM
Lamp
ADF read pulse motor
ADF original
registration sensor
Original IN sensor
Read/write signal
Original OUT sensor
Flat bed read pulse motor
Image scanner ADF shading
sensor
* L = paper size specified in user settings (mm)
Adjustment value a = Test mode No. 183 (ADF scanning mirror position adjustment)
(1) "A10-108" is displayed if the Original IN sensor is not activated (light path blocked) even when the
ADF read pulse motor transports the original 138 mm after the START key is pressed.
(2) "A10-109" is displayed if the Original OUT sensor is not activated (light path blocked). This occurs
even when the ADF read pulse motor transports the original 117 mm after the Original IN sensor is
activated (light path blocked).
(3) "A10-105" is displayed if the Original IN sensor is not deactivated (light path open). This occurs even
if the ADF read pulse motor transports the original 114 mm after the ADF original registration sensor
is deactivated (light path open).
(4) "A10-106" is displayed if the Original OUT sensor is not deactivated (light path open). This occurs
even if the ADF read pulse motor transports the original 117 mm after the Original IN sensor is
deactivated (light path open).
START key ON
(1)
Shading adjustment
41 mm
Feed
100 ms
8 mm
RN (Version 1.0)
Forward
29.9 mm
(2)
Return
100 ms
(10 + a) mm
12 – 10
End
High
speed
(3)
(4)
83.4 mm