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4 Display and Operational Controls
4.4 Main Menu
The following values are displayed:
•O
2
value, resolution 0.1%
•CO
e
value (recommended 1,000 ppm), resolution 1 ppm
•CO
e
: Probe signal dynamics
• CO edge signal reached/exceeded
NOTICE
In case of overflow/underflow of the measuring range, the corresponding measured values
flash
Press ENTER to access the main menu.
Meaning of the symbols:
Password entry
Information regarding the probe and fuel, warnings and faults,
software version, CRC, and serial number
Calibration of measurement
Settings (maintenance, filter time, analogue output, probe replacement, display,
limit values and digital outputs)
Main display Main menu