430 Ink Jet Printer Service and Maintenance Manual
52
Issue 2
Part No. 306-0430-102
•
Basic printer control is provided by four function keys (
3
) to the left of the LCD screen:
f1
Start or stop the ink jet.
f2
Select a message for printing.
f3
Access the menu screen.
f4
Display key status and character set(s) selected for the keypad.
•
The arrow keys (
4
) to the right of the display allow you to navigate through the software menu system.
•
The light emitting diodes (LEDs) (
5
) on the top right of the display indicate the system status as follows;
LAMP(S) ILLUMINATED SYSTEM STATUS
RED Any fault that prevents printing, e.g. jet not running, EHT trip.
AMBER and GREEN The printer requires user intervention to prevent a system fault occurring, e.g.
ink or top-up low.
GREEN The printer is able to print correctly.