Ricoh FW780 Service Manual

4. JAM CODE LIST
When a document (original) jam or paper jam occurs, the cause of the jam is
displayed by using the following jam code.
4.1 ACCESS PROCEDURE
1. When a document jam or paper jam occurs, press and hold the Clear/Stop
key.
2. Read the jam code.
4.2 JAM CODE TABLE
Code Cause of Jam SP Mode No.
PJ01 Initial misfeed at the registration sensor. SP81
(Initial Jams)
PJ02 Initial misfeed at the exit sensor.
PJ03 Initial misfeed at the original registration sensor.
PJ04 Initial misfeed at the entrance sensor.
PJ05
Initial misfeed at the leading edge sensor of the roll
feeder.
PJ20
Registration sensor OFF check at the paper leading
edge.
SP82
(Manual Feed and
Registration Jams)
PJ21 Registration sensor ON check at the paper leading edge.
PJ22 Registration sensor OFF check at the paper trailing edge.
PJ23 Registration sensor ON check at the paper trailing edge.
PJ30 Exit sensor OFF check at the paper leading edge. SP83
(Jams at Fusing Unit)
PJ31 Exit sensor ON check at the paper leading edge.
PJ32 Exit sensor OFF check at the paper trailing edge.
PJ40
Leading edge sensor ON check at the paper leading
edge.
SP84
(Roll Feeder Jams)
PJ41
Leading edge sensor OFF check at the paper leading
edge.
PJ42 Paper cutter failure.
PJ43 Door open during the roll feeding.
PJ56
Leading edge sensor ON check at the paper trailing
edge.
SP85
(Roll Feeder Jams)
PJ57
Leading edge sensor OFF check at the paper trailing
edge.
PJ58 Entrance sensor ON during the roll feeding.
PJ59
Registration sensor ON check at the paper leading edge
(in roll feeding).
SM 4-31 A163

Ricoh FW780 Specifications

General

Brand	Ricoh
Model	FW780
Category	Printer
Language	English