Sensor Check; Check Procedure; I/O Check List; I/O Check Screen - Konica Minolta bizhub 250 Service Manual

4. Sensor Check

4. Sensor Check
4.1

Check procedure

• To allow sensors to be checked for operation easily and safely, data applied to the IC on
the board can be checked on the panel with the main unit in the standby state (including
a misfeed, malfunction, and closure failure condition).
<Procedure>
1. Display the Tech. Rep. Mode screen.
For details of how to display the Tech. Rep. Mode screen, see the Adjustment/Setting
of the main unit service manual.
2. Touch [I/O Check].
3. Touch [Job Tray].
4.2

I/O check list

4.2.1

I/O check screen

• This is only typical screen which may be different from what are shown on each individ-
ual main unit.
4.2.2 I/O check list
A. Job Tray
Symbol Panel display
PC1-JOB Upper Tray Full
- Turn Over Unit
- Job Tray
6
EDNord - Istedgade 37A - 9000 Aalborg - telefon 96333500
Part/Signal name
Paper Full Detection Sensor
Turn Over Unit Set signal
Job Tray Set signal
Field Service Ver. 1.0 Aug. 2005
4347F3E501DA
Operation characteristics/
Panel display
1
Blocked Unblocked
Set
Set
0
Not set
Not set