Honeywell GasAlertMicro 5 User Manual page 92

GasAlertMicro 5/PID/IR
User Manual
Problem
Detector Operation Troubleshooting
Detector does not display
normal ambient gas
readings after startup
self-test.
Detector does not respond
to pushbuttons.
Detector does not
accurately measure gas.
80
Table 21. Troubleshooting
Possible Cause
Sensor not stabilized
Detector requires calibration
Target gas is present
Batteries are depleted
Detector is performing
operations that do not require
user input
Detector requires calibration
Detector is colder/hotter than
ambient gas
Sensor filter is blocked
Used sensor: wait 60 seconds
New sensor: wait 5 minutes
Calibrate the sensors. Refer to
Detector is operating properly. Use caution in suspect areas.
Refer to Replacing the Alkaline Batteries
Pack.
Pushbutton function restores automatically when the operation ends.
Calibrate the sensors. Refer to
Allow the detector to adjust to ambient temperature before using.
Clean the sensor filter. Refer to
Solution
Calibration and Setting Alarm
or Replacing the Lithium Battery
Calibration and Setting Alarm
Replacing a Sensor or Sensor
Setpoints.
Setpoints.
Filter.