. Calibration
7-8. ONE CAL
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7-8. ONE CAL
This is how to perform calibration with manually set to the concentration value of the prepared calibration
gas.
ONE CAL may not be displayed depending on the factory default setting.
LCD display
1
Press the ENTER
button.
The gas detector enters the
ONE CAL mode.
The concentration display
blinks and the system waits
for the calibration gas to be
introduced.
2
Start supplying the
calibration gas.
3
After one minute,
adjust the
concentration with
the
▲/▼
button and
press the ENTER
button.
▼
