Enhanced Probe Keys; The Enhanced Probe And The Run Mode; Table 8-1. Enhanced Probe Keys And Functions - Thermo Scientific TVA2020 Instruction Manual

Optional Accessories
Enhanced Probe Option

Enhanced Probe Keys

The Enhanced Probe
and the RUN Mode
8-4 TVA2020 Instruction Manual
The enhanced probe has three keys, labeled MENU, SELECT, and a lamp
Symbol. MENU and SELECT are multi-functional.
Table 8–1. Enhanced Probe Keys and Functions
Key
MENU Press and release this key to show the probe display menu or to move
to the next menu option.
Press and hold this key (approx. 2 seconds) to toggle the info screen
on/off.
SELECT Press and release this key to select the highlighted menu option.
Lamp Symbol Press this key to turn the backlight for the probe on or off. As it draws
additional power from the battery and thus shortens instrument run
time, use it only during low light conditions.
Use the following procedure to use the enhanced probe in Run mode.
1. From the MAIN MENU, choose 1=Run.
2. The enhanced probe display will display the detector reading (FID or
PID) at the top and an analog bargraph on the bottom.
0.66
PID
Tag:
3. Press the MENU key on the Enhanced probe display to show the
Opening menu:
Function
ppm
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