Operations In The I/O Check Mode - Konica Minolta bizhub PRO 920 Service Manual

10. TECH. REP. MODE
10.6.4

Operations in the I/O check mode

A. Cleaning blade transportation lock
Separate the cleaning blade from the drum to prevent the damage of the cleaning blade caused by the move-
ment of the machine and the storage for a long period of time.
This is used when re-packaging the machine to move it to the installation location.
Note
• The execution of this mode allows the blade to be automatically replaced. So, when the first clean-
ing blade has been used before re-packaging, be sure to conduct the spring charge for the auto
blade replacement when reinstalling the machine.
(1) Procedure
1.
Check the currently used cleaning blade to see if it is the 1st or 2nd one.
2.
Enter the I/O check mode.
3.
Enter "17" with the numeric button. Confirm that "17-00" is displayed in the message display area.
4.
Open the front door /Rt.
Note
• When the front door /Rt is not opened, the blade motor (M14) will not rotate.
5.
Press the Start button.
6.
The blade motor (M14) rotates and the cleaning blade separates from the drum to move to the transporta-
tion lock position.
B. Scanner transportation lock
The mirror of the scanner is moved to the transportation lock position when the packaging is made, which facil-
itates the operation for fixing the mirror with a screw.
(1) Procedure
1.
Enter the I/O check mode.
2.
Enter "36" with the numeric button. Confirm that "36-00" is displayed in the message display area.
3.
Press the Start button.
4. The scanner motor (M13) rotates to move the mirror to the left side.
5.
Fasten the mirror with the lock screw of the scanner mirror that was removed while in the unpacking.
356
Field Service Ver2.0 Aug.2005