Ricoh D146 Service Manual page 1585

Output Check Table
[1-Pass ADF OUTPUT Check]
6012
For Single-Pass simultaneous duplex models only.
Pick-Up Motor Forward
001
Forwardly rotates ADF pick up motor.
Feed Motor Forward
003
Forwardly rotates ADF paper feed motor.
Relay Motor Forward
005
Forwardly rotates ADF paper carry motor.
Exit Motor Forward
009
Forwardly rotates ADF paper exit motor.
Bottom Plate Motor For/Rev
010
Moves up/down the bottom plate by driving the ADF bottom plate motor
forward, backward.
Stamp
012
Stamps the DONE stamp.
D146/D147/D148/D149/D150
[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
[0 or 1 / 0 / 1/step]
ENG 0:Off
1:On
3-46 System Maintenance Section