ENMET QUADRANT - Manual (Page 14)

ENMET Corporation QUADRANT
8
• recharge the battery
HGAM
alternated with
>100 GAS
overrange of combustible gas
-Unacknowledgeable visual and
audible alarms in combustible
gases
-Acknowledgeable visual and
audible alarms in oxygen and
toxic gases
•leave dangerous area and turn off
instrument, it may then be
restarted
GAS faul
The sensor is defective or absent
-Unaknowledgeable visual and
audible alarms
•turn off instrument and install or
change associated sensor
•disable channel
Calibration is unsuccessful
Measurement is too negative •perform new calibration: the
sensor must be changed if fault
persists
GAS used Sensor is worn out
-Unaknowledgeable visual and
audible alarms
•turn off instrument and change
sensor
•disable channel
GAS CAL Auto -zero is unsuccessful
-Unaknowledgeable visual and
audible alarms
•repeat Auto-zero
•change sensor or cell
FAULT Lithium battery is worn out
Memory loss
-Unaknowledgeable visual and
audible alarms
•change the lithium battery
•the instrument must be returned
to ENMET if fault persists