Ricoh J012 Service Manual page 193

High Voltage Leak
993 A
At power on or during a print
job, a leak detection signal
was detected. The signal
was triggered by the
accumulation of
condensation or ink spillage
onto the transport belt.
994 A Vertical Motor Error
The vertical encoder input
signal was judged to be
abnormal when the vertical
motor was operating.
996 A No Input Signal from the Horizontal Encoder
No input signal from the
horizontal encoder was
detected during operation of
the horizontal motor.
Input Signal from the Horizontal Encoder Abnormal
997 A
When the carriage moved to
the right, the carriage did
not stop at the HP. Or, the
carriage scan check failed.
SM
CÓPIA NÃO CONTROLADA
This signal is triggered by the HVPS
due to an accumulation of condensation
or ink spillage onto the transport belt.
Clean the transport belt.
Vertical encoder connector loose,
broken, or defective.
SENC defective.
Horizontal encoder sensor loose,
broken, or defective.
Horizontal encoder film broken,
disconnected, or installed upside down.
HRB defective
Horizontal encoder sensor loose,
broken, or defective.
Horizontal encoder film broken,
disconnected, or installed upside down.
HRB defective
4-27
CÓPIA NÃO CONTROLADA
SC Error Codes
J012/J013/J014