RKI Instruments GX-8000(PT0-098) - Manual (Page 38)

5 Operations and Functions 5-2. Fault alarm activation
GX-8000 - 38 -
5-2. Fault alarm activation
Fault alarm:
Triggered when an abnormality is detected in the gas monitor. <<Self-latching>>
Alarm display: Notified by display of error messages, sounding of the buzzer, and lighting of the lamp.
Alarm types: Low flow rate, sensor abnormality, battery voltage low, system abnormality, and calibration
failure
Determine the causes and take appropriate actions.
If the gas monitor has problems and is repeatedly malfunctioning, contact RIKEN KEIKI immediately.
<Display Operation>
LCD display Displays an error message.
Alarm lamp Repeatedly blinks at about one second intervals.
Buzzer
Repeatedly sounds intermittent beeps at about one second intervals:
Blip, beep, blip, beep
Display example
NOTE
• To reset a low flow rate alarm (FAIL LOW FLOW), remove the cause of the low flow rate, and then
press the RESET switch.
• For information on malfunctions (error messages), see "8. Troubleshooting".
5-3. Other functions
<Calibration History/Various Trend/Event History Functions>
The gas monitor has history and trend functions. To use these functions, contact RIKEN KEIKI.
NOTE
The data logger management program (option) is required to use the history and trend functions. Please
contact RIKEN KEIKI.