BW Technologies GasAlertMicro 1, Руководство пользователя

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GasAlertMicro
Users Manual
Activating the Detector
⇒ To activate the detector, press
A
in a normal
atmosphere (20.9% Oxygen).
Self-Test
The detector performs the actions in steps 1-9. Manually,
check that all actions occur.
Note: If battery power is low LOW flashes, the display
reads
OFF
. Replace the batteries and restart the detector.
1. The display shows all the display elements.
2. The detector beeps and flashes.
3. The detector briefly turns on the backlight.
4.
User Downloadable Datalogger units only (-DL2-IR):
The display shows the time, day and date.
5. The display shows the TWA, STEL, Low and High Alarm
setpoints.
Note: The alarm setpoints on a shipped detector may vary by
region. See “ Resetting Gas Alarm Setpoints ”.
6. Calibration status is shown.
Number of days remaining before
calibration due is displayed. If
calibration is overdue, a warning
will sound and the LCD will show
the number of days overdue.
Press
C
to acknowledge the
warning. BW recommends that
you calibrate the detector.
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