Figure 1-1: Model 3010Ma Control Unit Front Panel - Teledyne 3010MA Operating Instructions Manual

Part 1 Control Unit
• 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.
• Up & Down Arrows—Increment or decrement values of
functions currently displayed.
• Enter—Moves VFD display on to the next screen in a series. If
none remains, returns to the Analyze screen.
• Escape—Moves VFD display back to the previous screen in a
series. If none remains, returns to the Analyze screen.
Digital Meter Display:
The meter display is a LED device that produces large, bright, 7-
segment numbers that are legible in any lighting environment. It produces
a continuous readout of oxygen concentration. It is accurate across all
ranges without the discontinuity inherent in analog range switching.
Alphanumeric Interface Screen:
The VFD screen is an easy-to-use interface from operator to analyzer.
It displays values, options, and messages that give the operator immediate
feedback.

Figure 1-1: Model 3010MA Control Unit Front Panel

Teledyne Analytical Instruments
Model 3010MA
16