Ricoh D146 Service Manual page 1591

Output Check Table
Stack Lower Pressure
019
Release Motor
[FIN (1K FIN) OUTPUT Check]
6162
Continuously runs specified motor for operation test.
020 Folder Transport Motor
[FIN (1K FIN) OUTPUT Check]
6162
Drives specified motor for a certain period of time to test operation.
021 TE Stopper Motor
022 Folder Blade Motor
[FIN (1K FIN) OUTPUT Check]
6162
Lights all guide LED.
023 Navigation LED (All)
D146/D147/D148/D149/D150
ENG [0 or 1 / 0 / 1/step]
ENG [0 or 1 / 0 / 1/step]
ENG [0 or 1 / 0 / 1/step]
ENG [0 or 1 / 0 / 1/step]
ENG [0 or 1 / 0 / 1/step]
3-52 System Maintenance Section