1

Keypad

Use to enter numeric values, etc.

2

Proof Copy

Use to check the image quality adjusted on the [Quality Adj.] screen or to output a sample when editing job tickets.

3

Reset

Use to reset the copy conditions to default.

4

Power LED

Lights up orange when the Main power switch is turned on, and changes to blue when the Sub power switch is turned on.

5

Data LED

Flashes while the system is receiving print data.

6

Interrupt

Interrupts the currently running operation to give priority to copy processing when you attempt to make a copy for an urgent project during copying, printing, or scan processing. The Interrupt LED lamp flashes until the system is ready for the Interrupt mode. When the system is ready for the Interrupt mode, the Interrupt LED lamp lights up.

7

Stop

Press this button to pause output or interrupt any machine operation.

8

Start LED

Changes to blue when the system is ready to start operation.

Turns orange if the operation is still not ready.

9

Start

Press this button to start each function.

10

C

Clear the number entered with the Keypad.

11

Access

Use this key when the machine is used through user authentication/account authentication and the user wants to interrupt the work. The user/department authentication screen is displayed. This machine is unavailable if you do not re-authenticate.

12

Mode Check

Use to check the contents of print jobs that are underway or scheduled.

13

Utility/Counter

Press to display the [UTILITY] screen or the various counters.

14

Mode Memory

Use to register copy conditions or recall registered copy conditions. Use to recall the previous copy condition.

15

Accessibility

Use to adjust the response time when you press a key on the Touch panel or Control panel.

16

Help

Use to view a help screen and see instructions about how to operate the screen currently displayed on the Touch panel.

To display various replenishment and disposal methods, press this button when the [MACHINE] screen is displayed.

17

Brightness adjustment dial

Turn to adjust the Touch panel brightness.

18

Power Save LED

Lights up when the system is placed in the power save state such as Shut Off or Lower Power, or when the machine is turned off by the weekly timer.

19

Power Save

Press this button to release the power save state. Press to enter a power save state manually.

20

Touch panel

Shows various screens used for configuring system functions.