OHAUS Ranger 3000 Series, Instruction Manual

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EN-34 3000 Series Indicators
Figure 6-3. T31XW Wire Seal Figure 6-4. T31XW Paper Seal
SEAL
SEAL
6.3.2 Audit Trail Seal
For jurisdictions that use the audit trail sealing method, the local weights and measures official or authorized service agent must
record the current configuration and calibration event counter values at the time of sealing. These values will be compared to
values found during a future inspection.
NOTE: A change to an event counter value is equivalent to breaking a physical seal.
The audit trail uses two event counters to record changes to configuration and calibration settings.
The configuration event counter (CFG) will index by 1 when exiting the menu if one or more of the following settings
are changed Legal for Trade, Calibration Unit, Capacity, Graduation, Power On Unit, Zero Range, Auto Zero Tracking,
Expanded Mode, Count Mode, Kilogram Unit, Pound Unit, Gram Unit, Ounce Unit, Pound Ounce Unit, Stable Only. Note
that the counter only indexes once, even if several settings are changed. The configuration event counter values range
from CFG000 to CFG999. When the value reaches CFG999, the count starts over at CFG000.
The calibration event counter (CAL) will index by 1 when exiting the menu if a Span Calibration, Linearity Calibration
or GEO setting change is made. Note that the counter only indexes once, even if several settings are changed. The
calibration event counter values range from CAL000 to CAL999. When the value reaches CAL999, the count starts over
at CAL000.
The event counters can be viewed by pressing and holding the MENU button.
While the button is held, the display will show MENU followed by Audit.
Release the button when Audit is displayed to view the audit trail information.
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CALIBRATION
MODE
CALIBRATION
MODE