User's Guide

Chapter 2 Basic Library Operations
Turning the Library On and Off
42 Quantum P4000 and P7000 Libraries User’s Guide
Turning the Library On and Off 2
This section explains how to:
• Turn on the library
• Place the library on-line or off-line
• Turn off the library
• Test the installation
Turning On the
Library 2
To turn on the library:
1 Verify that:
• Power cables are firmly in place
• All doors are closed
2 Turn on the power switch located behind the small sliding door
below the GUI.
3 After several seconds, verify that the current state of the library
(“System On-line” or “System Off-line”) appears in the System State
display on the GUI (see figure 24
).
Placing the Library
On-line or Off-line2
With the library turned on, press the Standby button on the GUI.
Pressing the
Standby button toggles the library between on-line and off-
line states.
Turning Off the
Library 2
To turn off the library:
1 Place the library off-line by pressing the
Standby button.
The library robotics completes any current commands and then
stops.
2 Verify that the GUI display indicates “System Off-line.”