Toshiba e-studio 2555c, Service Manual, Page: 520 / 1558

e-STUDIO2555C/3055C/3555C/4555C/5055C © 2012-2013 TOSHIBA TEC CORPORATION All rights reserved
PREVENTIVE MAINTENANCE (PM)
7 - 6
7.4 PM Support Mode
7.4.1 General Description
This equipment has a PM support mode which enables you to confirm the use status of each part (the
number of output pages or developed pages, and drive counts) requiring periodic replacement and also
the replacement record, as well as resetting counter values efficiently. This record can be printed out in
the list print mode.
7.4.2 Operational flow
Fig. 7-2
* When the authentication screen appears, press [OK]. (Enter the password, if one has been set.)
* To finish the PM support mode, shut down the equipment by pressing and holding [ON/OFF] on the
main screen for a few seconds.
* The screen goes back to the main screen when the counter clear is performed or the [CANCEL]
button is pressed after moving from the main screen, while it goes back to the sub screen after
moving from the sub screen.
PM support mode activated
[6]+[START]+[POWER]ON
Main screen
Main unit list displayed
Sub screen
Sub unit list displayed
Clear screen
Counter clear
confirmation displayed
Counter clear performed
[RETURN]
pressed
[CANCEL] pressed
[CANCEL]
pressed
[INITIALIZE]
pressed
Clear finished
Clear finished
Main unit chosen
[SUB UNIT] pressed
Main unit chosen
[RESET]
Sub unit chosen
[RESET] pressed
Authentication screen