BW Technologies GasAlertMicro 1, Руководство пользователя

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GasAlertMicro
If the Detector Does Not Work
Table 13. Troubleshooting Tips (cont.)
Problem Possible Cause Solution
Detector does not enter alarm. Alarm setpoint(s) are set incorrectly.
Alarm setpoint(s) set to zero.
Detector is in calibration mode. →
Reset alarm setpoints. See the
section “
Calibration and Setting
Alarm Setpoints .”
→
Reset alarm setpoints. See the
section “
Calibration and Setting
Alarm Setpoints .”
→
Complete the calibration procedure.
Detector intermittently enters alarm
without apparent reason. Ambient gas levels are near alarm
setpoint or the sensor is exposed to a
puff of the target gas.
Alarms set incorrectly.
Missing or faulty sensor. →
Detector is operating normally. Use
caution in suspect areas. Check
maximum gas exposure reading.
→
Reset alarm setpoints. See the
section “
Calibration and Setting
Alarm Setpoints .”
→
Replace sensor. See the section
“
Replacing a Sensor or Sensor
Filter .”
Detector automatically shuts off. Automatic Shutdown feature activated
due to weak batteries. →
Replace batteries. See the section
“
Replacing the Batteries .”
Detector displays Internal clock
has failed
General fault →
Contact BW Technologies (see P.2)
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