PAGE 6 OF 24
0521 IH-2587
OPERATION CONTINUED
NOTE: For installations that employ the audit
trail sealing method, steps 5 to 8 are not
required. However, the security switch may be
set to ON to safeguard against unintentional
changes to configuration and calibration settings.
NOTE: When Legal for Trade is set to ON and the
security switch is set to ON, the following menu
settings cannot be changed: Span Calibration,
Linearity Calibration, GEO, LFT, 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. To enable editing
of these menu settings, return the security switch
to the OFF position and set LFT menu item to OFF.
VERIFICATION
The local weights and measures official or authorized
service agent must perform the verification procedure.
Please contact your local weights and measures office
for further details.
SEALING
PHYSICAL SEALS
For jurisdictions that use the physical sealing method,
the local weights and measures official or authorized
service agent must apply a security seal to prevent
tampering with the settings. Refer to the illustrations
below for sealing methods. (See Figures 4-5)
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
one 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: 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 one
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
AUd It
.
1. Release the button when
AUd It is displayed to view
the audit trail information.
2. The audit trail information
is displayed in the format
CFGxxx and CALxxx.
3. Then the indicator returns
to normal operation.
CALIBRATION
MODE
CALIBRATION
MODE
CALIBRATION
MODE
CALIBRATION
MODE
CALIBRATION
MODE
CALIBRATION
MODE
CALIBRATION
MODE
CALIBRATION
MODE
CALIBRATION
MODE
Figure 4
Figure 5
Wire Seal
Paper Seal
