Ricoh D146 Service Manual page 1170

[Scanner Free Run]
4013
§
Scan operation amount will depend of the latest scanning size
Book mode :Lamp Off
001
Repeats carriage reciprocating motion with lamp off.
Book mode :Lamp On
002
Repeats carriage reciprocating motion with lamp on.
4014 [Scan]
HP Detection Enable
001
Runs Scanner (HP Detection Enable).
Reading size, speed is same as the most recent run(Default is FC, A3, Actual
size)
HP Detection Disable
002
Runs Scanner (HP Detection Disable).
Reading size, speed is same as the most recent run(Default is FC, A3, Actual
size)
4020 [Dust Check]
Dust Detect:On/Off
001
Sets DF Dust Detection ON/OFF.
System Maintenance Section
[0 or 1 / 0 / 1/step]
ENG 0: OFF
1: ON
[0 or 1 / 0 / 1/step]
ENG 0: OFF
1: ON
[0 or 1 / 0 / 1/step]
ENG
0:OFF, 1:ON
[0 or 1 / 0 / 1/step]
ENG
0:OFF, 1:ON
[0 or 1 / 0 / 1/step]
*ENG
0: OFF, 1: ON
2-451
Main SP Tables - 4
D146/D147/D148/D149/D150