Ricoh Aficio SP C231, Service Manual, Page: 119 / 247

FUSES
4-7
SM C231
Serv
ic
e
Ta
b
le
s
No. Description/Definition Points to Check
E-13 Scanner Malfunction
•
The scanner HP sensor does not turn
on after the scanner motor moves for
more than 7 seconds back to the home
position after scanning.
•
The scanner cannot leave the home
position within 4 seconds of power on.
•
When the scanner cannot return to the
home position within 2 seconds of
leaving.
*
*
Mechanical interference with
the scanner
Defective scanner HP sensor
E-14 IPU error
Signal transmission error (from the IPU)
occurred in the MPU. * MPU