Ricoh D158 Service Manual page 370

Electrical Component Defects
Component
Duplex Entrance
Duplex Exit
Inverter
()D158/D159/D160/D161)
SC392 is activated when the CPU detects an ID sensor error during developer
initialization (SP2-801). However, SC392 is not displayed on the LCD but simply logged
in the SC log (SMC printout), unless the technician exits SP Mode as soon as an error
message is displayed.
D158/D159/D160/D161/D170
CN Condition
Open
143-2
(BICU)
Shorted
Open
143-5
(BICU)
Shorted
Open
145-4
(BICU)
Shorted
5-104
Symptom
The Paper Jam message will
appear whenever a duplex copy
is made (paper has not reached
the sensor).
The Paper Jam message
appears even if there is no paper
at the sensor.
The Paper Jam message will
appear whenever a duplex copy
is made (paper has not reached
the sensor).
The Paper Jam message
appears even if there is no paper
at the sensor.
The Paper Jam message will
appear whenever a duplex copy
is made (paper has not reached
the sensor).
The Paper Jam message
appears even if there is no paper
at the sensor.
Rev. 11/07/2013
SM