10
Displays, Indicators, and Controls
Plus Button and Minus Button
The Plus (+) and Minus (-) buttons are used to adjust time, date, volume,
and upper and lower alarm limits.
When the Avant 9700 is in Plethysmographic Waveform View, and the
device is not in program mode, pressing either button adjusts the intensity
of the front panel LED Display.
In Trend Waveform view, the Plus (+) and Minus (-) buttons can be used to
focus on specific displayed data.
Left Control and Right Control
These buttons are used to advance through either factory default or user-
defined limits, on the LCD display. In Trend Waveform view, these buttons
can also be used to advance through saved data.
