Teledyne BDS-3000 - Oxygen analyzer - Manual (Page 17)

Oxygen Analyzer Introduction
Teledyne Analytical Instruments 3
Figure 1-1: BDS-3000 Front Panel
• System Perform system-related tasks
(described in detail in chapter 4,
Operation.).
• Span Span calibrate the analyzer.
• Zero Zero calibrate the analyzer.
• Alarms Set the alarm setpoints and
attributes.
• Range Set up the 3 user definable ranges
for the instrument.
Data Entry Keys: Six touch-sensitive membrane switches are used to
input data to the instrument via the alphanumeric VFD display:
• Left & Right Arrows
Select between functions currently
displayed on the VFD screen.