Calibration
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19
13. Load the scale the next test weight and press
if the weight value is acceptable.
14. Press
to scroll through digit choices and press
to enter the calibration weight value.
15. Press
again to complete the calibration span point. If the cal value is within limits,
is briefly
displayed then
or
displays.
16. Press
to enter an additional span point or
if finished and the display shows
’
to indicate
that the calibration was successful.
17. Press
and the display flashes
followed by the
number.
18. Press
to store the calibration and
displays.
19. Press
to exit the calibration menus and start up the standard weight display.
20. Replace the hex seal screw that was removed in
5.2.2 Auto Zero Maintenance
The MSI-4260M employs an autozeroing maintenance mechanism to adjust the zero reading to the center-of-zero (COZ).
COZ is defined as the weight reading is within 1/4 ‘d’ of zero. AZM continuously adjusts zero to maintain COZ.
It is recommended that AZM is on to maintain the highest accuracy. There are circumstances when it should be turned off.
This occurs when minor variations of weight occur while picking up scale attachments and the variations fall within the AZM
capture window. The AZM capture window (usually 1 ‘d’) and capture time (usually 8 seconds) can be adjusted by Rice Lake
Weighing Systems to meet custom requirements. The settings of AZM are dictated in Legal-for-Trade standards and cannot be
adjusted.
Use the following steps to set up the auto zero maintenance.
1. Remove the hex seal screw from the MSI-4260M using the steps from
and
displays.
2. Press
to scroll to
.
3. Press
to enter the
setup menu.
displays.
4. Press
to scroll to the
menu.
displays.
5. Press
to enter the
menu. The current setting (blinking) displays.
6. Press
to toggle between
or
.
7. Press
to set the auto zero.
displays.
8. Press
twice to exit setup and store all changes.
displays.
