Oki proColor Pro910 Series, Руководство пользователя, Страница: 38 / 123

pro910 User’s Guide> 38
D
ISPLAY
P
ANEL MESSAGES
There are four types of display panel message:
> Status information
>
Menu (functions) information
> Configuration information
>
Help information
S
TATUS INFORMATION
Status information is associated with three printer states:
In the Information state, such as idling or printing, the printer
is able to process print jobs.
In the Warning state, the printer has encountered some minor
problem but is still able to process print jobs.
In the Error state, the printer has encountered a problem and
cannot continue printing until the user has intervened and
removed the cause of the trouble.
The top two lines of the display panel show the printer status. The
bottom of the display panel normally shows a bar chart of the toner
usage.
M
ENU
(F
UNCTIONS
)
INFORMATION
There are three types of menu (functions) information:
User menus: accessed by pressing the Enter button, Up-
arrow or Down-arrow button on the control panel. These
menus are available to the general user to make various
settings that are used in the running of the printer.
Administrator menu: accessed by pressing the Enter button
for more than 2 seconds while turning on the printer power
supply (including Restart). Available to administrator level
users. Restricts the changes that general users can make via
the user menus.
System maintenance menu: accessed by pressing the
Up-
arrow and Down-arrow buttons together for more than 2
seconds while turning on the printer power supply (including