System Maintenance; Basic Operation - Ricoh D146 Service Manual

4. SYSTEM MAINTENANCE

4.1 SYSTEM MAINTENANCE

4.1.1 BASIC OPERATION

Switching the Power OFF before Performing Maintenance (before
Disconnecting the Power Supply Plug)
1. Press the power switch while pressing the [STOP] key.
Continue pressing the [STOP] key until "Shutting Down" is displayed.

Shutdown can be performed in a short time even when the Quick Startup Mode is set.
Switching the Power OFF before Upgrading the MFP (Controller/Engine)
Version
1. Press the power switch while pressing the [STOP] key.
Continue pressing the [STOP] key until "Shutting Down" is displayed.

When upgrading the Android screen firmware version, switch the power OFF by the
normal procedure.
Reset Procedure If the Android Screen Freezes

If reset is performed when the Android screen is in operation, data stored in the Android
screen may be corrupted.
1. Press the reset button on the left side of the control unit in order to reboot the control
unit.
SM 19
System Maintenance
D148