HP Compaq StorageWorks TL881 DLT Mini-Library - Manual (Page 29)

Operation 2-3
■ Fault (red) - indicates that a fault has occurred in the Expansion Unit, or
that the magazine door is unable to close. When the Fault LED is
lighted, a Fault Screen appears on the LCD display. The Fault Screen is
described later in this chapter. A list of fault symptom codes (FSC) and
error recovery procedures (ERP) appears in Chapter 6, Diagnostics and
Troubleshooting.
Ready
Alert
Escape
Fault
Enter
SHR-1229
Figure 2-2. Expansion Unit Control Panel
Pushbuttons
There are four buttons on the control panel, labeled Escape , Enter , , and
The buttons do not directly control specific functions or options. Instead, you
use the buttons to navigate from the Default Screen through a multi-level
menu structure, then select the desired option from the appropriate menu using
the
Enter button. Table 2-1 describes the effect of each of the four buttons
under various conditions.
The three most important things you need to know about the buttons are:
1. To enter the Menu Mode and display the Main Menu from the Default
Screen, press the
Enter button.
2. To return to the Main Menu from a submenu, press the Escape button
repeatedly until the Main Menu appears. Pressing the Escape button
while the Main Menu is displayed exits the Menu Mode and returns you
to the Default Screen. The Default Screen and the Main Menu are
shown later in this chapter.