Ricoh M052, Service Manual

Page: 462 / 661

Jam Detection
M052/M053/M054 6-36 SM
Jam Code
SP
Display Description
LCD
Display
7504 65 Inverter: OFF (OUT)
Paper stays again at the paper exit
sensor paper has passed this sensor.
Z1
7504 66
Duplex Entrance: OFF
(In)
Paper stays at the duplex entrance
sensor.
Z1
7504 67
Duplex Exit: OFF
(Out)
Paper stays again at the duplex
entrance after paper has passed this
sensor.
Z1/ Z2
7504 68 1bin: Relay: OFF Paper stays at the 1 bin relay sensor. Z1
7504 69 1bin: Paper Exit: OFF
Paper stays at the 1 bin paper exit
sensor.
Z1
7504 230
FIN: No Exit
Response
The machine does not receive the
completion data of the finisher paper
exit
R/ Z1
7504 240 FIN: Entrance SN: ON
Paper does not reach to the finisher
entrance sensor.
R/ Z1
7504 241
FIN: Entrance SN:
OFF
Paper stays at the finisher entrance
sensor.
R/ Z1
7504 242 FIN: Paper Exit
Paper jam occurs at the finisher paper
exit sensor.
R
7504 243 FIN: Jogger Motor Paper jam occurs at the jogger motor. R
7504 244 FIN: Shift Roller Motor
Paper jam occurs at the shift roller
motor.
R/ Z1
7504 245
FIN: Position Roller
Motor
Paper jam occurs at the gathering roller
motor.
R
7504 246 FIN: Exit Guide Motor
Paper jam occurs at the exit guide plate
motor.
R
7504 247
FIN: Output Tray
Motor
Paper jam occurs at the tray lift motor. R