Ricoh D104 Field Service Manual page 698

6. Troubleshooting
Jam Code SP Display
7504 243 Stapler Motor
7504 244 Jogger Motor
7504 245 Pick-Up Roller Lift Motor
7504 246 Stapler Unit Drive Motor
7504 247 Output Tray Motor
6
7504 248 Belt Lift Solenoid
7504 249 Finisher Fan
7504 250 Punch Motor
7504 251 Finisher Proof Exit
7504 252 FIN:Stapler Position Error
7504 253 FIN:Job Data Error
• The jam location display depends on where a paper jam is detected at power-on.
696
Description
The mainframe detects the lock signal from the
staple motor of the internal finisher.
The mainframe detects the lock signal from the
front or rear jogger motor of the internal finisher.
The mainframe detects the lock signal from the
pick-up roller contact motor of the internal
finisher.
The mainframe detects the lock signal from the
stapler unit movement motor of the punch unit.
The mainframe detects the lock signal from the
feed motor of the internal finisher.
The mainframe detects the belt lift solenoid error
from the internal finisher.
The mainframe detects the finisher fan error
from the internal finisher.
The mainframe detects the lock signal from the
punch motor.
The mainframe detects the lock signal from the
registration motor of the punch unit.
The stapler unit stays on the jogger end fence
so that stapling is disabled.
Unexpected job data is sent to the internal
finisher from the mainframe.
LCD
Display
R1, R2
R1, R2
R1, R2
R1, R2
R1, R2
R1, R2
R1, R2
R1, R2
R1, R2
R1, R2
R1, R2