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19 Disconnect the
calibration gas source
from the instrument’s
inlet fitting.
20
To enter Detection
Mode, scroll to the
MEASURE menu item
and press and release
the POWER button.
To turn off the
instrument, press and
hold the POWER button.
9-6. Password
These instructions describe how to turn the Calibration Mode password on or off and how to set the
password.
1 If your instrument is
still running in
Calibration Mode,
continue to step 4.
If your instrument is
not currently running in
Calibration Mode,
continue to step 2.
2 With the instrument
running in Detection
Mode, press and hold
the AIR and MODE
buttons for 3 seconds.
