Hanna Instruments HI 98811 - Manual (Page 13)

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DELETE LOGGED DATA
• Select code 05 to delete the Log on Demand data or code 06 to
delete the Timed Log Data.
• A scrolling message will be displayed.
• Press
ALT and CFM to confirm deletion.
• It is also possible to escape without data deletion pressing ALT
and FNC.
Note: The associated Sample IDs will be deleted, too.
GLP DATA
Cod. 10 - viewing GLP data
• Select the code 10
• A message will scroll twice across LCD.
• The LCD will then display the instrument identification (ID) code.
• Press б
б б б б to scan remaining data, in the following order:
last calibration date (DD.MM)
last calibration year
Note: Data can be viewed in reverse order pressing the в в в в в key.
• Press ALT and FNC to return to function selection mode.
Code 20 - setting the instrument identification (ID) code
When using several identical meters it may be useful to uniquely
identify them by assigning an ID code to each meter.
• Select code 20. A message will scroll across LCD.
• Enter a 4-digit value using the arrow keys.
• Press
ALT and CFM to confirm the value.
TESTING BATTERY LEVEL
• Select code 41. The message "Battery test" will scroll across LCD.
• If the meter is connected to an external power adapter, the LCD will
display "LINE", otherwise it will display "bAtt" on the upper LCD,
and the remaining percentage of battery
charge (100% means fully charged bat-
tery and 0% corresponds to the minimum
battery voltage that allows the meter to
operate).