Kongsberg ACS500, Instruction Manual

Page: 39 / 148

Acoustic Command Unit
ACU Computer buttons
Use these buttons and indicators with the ACU.
• Changing the brightness and computer exit on page 37
• Power button and battery level on page 37
• Trackball on page 37
Changing the brightness and computer exit
Use the + and – buttons below the display to increase
and decrease the brightness of the screen.
Avoid using the computer’s power off button. This
turns the computer off without saving any changes.
Use the
Power
button
D
.
Power button and battery level
The battery level indicator
M
shows you how much battery power
is left. A green LED is lit when you have full capacity, an orange
LED is lit at half capacity and a red LED is blinking when the
battery is almost empty and needs to be recharged.
The
Power
button
D
is where you turn the ACU off and on. Always
use this button for powering off.
Trackball
The trackball and buttons
G
are a good option if you are wearing
gloves or don’t want to touch the screen. Use them as a normal
mouse and mouse buttons.
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37