Rice Lake BenchPro BP-P, Руководство по эксплуатации

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Calibration
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5.0 Calibration
This section provides information regarding the calibration of the BenchPro Postal scale.
5.1 Span Calibration
The BenchPro allows for calibration with weight values other than max capacity. Table 5-1 displays the alternate calibration
weights for each model.
Calibration should only be performed using certified tests weights and performed by the local scale distributor.
Turn off Gravity Compensation, see Section 4.3 on page 10 prior to performing a calibration using certified weights.
The default capacity (

) setting is in lb if using the lb scale, otherwise the default capacity setting is in kg if using
kg calibration weights, change the

to the appropriate scale capacity of the scale model. The model number of the
scale is located on the serial tag on the bottom of the scale.
1. See Section 4.2.1 on page 7 to access service menu.

displays.
2. Press until

displays.
3. Press to accept.

or

displays.
4. Press to scroll to

.
5. Press to accept.

displays.
6. Press until

displays.
See Section 4.3 on page 10 to set Gravity Compensation (

) values if required.
7. Select the appropriate scale capacity from Table 5-1 .
8. Press to scroll to chosen capacity.
9. Press to accept.

displays.
10. Press until

displays.
11. Press to accept.

displays.
12. With no weight on the weight platter, press to accept. A six digit value displays.
This is the internal counts of the load cell at zero weight.
13. Press to accept and perform a zero calibration.

displays.
14. Press once.

displays.
15. Press to accept. XXX lb or XXX kg displays.
Model Scale Capacity Alternate Calibration Weights
12 x 14 70 kg 20, 50, 70 lb
12 x 14 35 kg 10, 20, 30 kg
Table 5-1. Alternate Calibration Weights
Note
Note