Konica Minolta bizhub 500 Service Manual page 617

12. JAM CODE
Classification Jam code
ADU J-9702
J-9703
284
Cause
The ADU conveyance sensor /2
(PS25) does not turn ON within a
specified period of time after the ADU
conveyance sensor /1 (PS24) turns
ON.
The registration sensor (PS1) does
not turn ON within a specified period
of time after the ADU conveyance
sensor /2 (PS25) turns ON.
Field Service Ver1.0 Feb.2006
Resulting Correction
operation
The printer sec- Open ADU and remove
tion stops jammed paper if any.
immediately.