ADS Environmental Services IETG FlowHawk QR 775012 A4 - Manual (Page 325)

Maintenance and Troubleshooting 8-41
Problem Gap exists within the collected data.
Possible
Causes
Monitor time may be incorrect.
Monitor firmware file may be corrupt.
Possible
Solutions
Check monitor time, and reset clock if necessary.
Attempt to collect data within the gap.
Contact your regional IETG representative.
Problem Data is missing at the beginning or end of the date
range following data collection.
Possible
Causes
Monitor activation may have failed.
Monitor time may be incorrect.
Monitor’s firmware file may be corrupt.
Possible
Solutions
Verify whether the monitor has been activated, and
activate if necessary.
Check monitor time, and reset clock if necessary.
Contact your regional IETG representative.