Calibration; Span Calibration - Rice Lake BenchPro Series Operation Manual

4.0

Calibration

4.1

Span Calibration

The BenchPro Series allows for calibration with weight values other than full capacity.
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
weights. The default capacity (
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.
Model
BP 1214-6R
BP 1214-15R
BP 1214-35P
BP 1214-75S
1. To enter the calibration mode, remove the weight platter and the main pcb cover plate.
2. Locate and press the service setup switch.
3. Place the weight platter back onto the scale.  is displayed
until  is displayed.
4. Press
to accept.  or  is displayed.
5. Press
to scroll to 
6. Press
to accept.  is displayed.
7. Press
.  is displayed.
8. Press
9. Use Table 4-1 to choose the appropriate scale capacity.
10. Press to scroll to chosen capacity.
to accept. is displayed
11. Press
until  is displayed.
12. Press
to accept.  is displayed.
13. Press
14. With no weight on the weight platter, press
counts of the load cell at zero weight.
to accept and perform a zero calibration.  is displayed.
15. Press
once.  is displayed.
16. Press
14 BenchPro Series Operation Manual
(Section 3.4 on page

) setting is in lb, if using kg calibration weights, change the
Alternate Calibration
Scale Capacity
15 LB 5, 10, 15LB
30 LB 10, 20, 30 LB
70 LB 20, 50 70 LB
100 LB 30, 50, 100 LB
150 LB 50, 100, 150 LB
300 LB 100, 200, 300 LB
Table 4-1. Alternate Calibration Weights
12) prior to performing a calibration using certified
Weights Scale Capacity
6 KG
15 KG
35 KG
50 kg
75 kg
150 kg
to accept. A six digit value displays. This is the internal
Table 4-1 displays the

to the
Alternate Calibration
Weights
2, 5, 6 KG
5, 10, 15 KG
10, 20, 30 KG
10, 25, 50 KG
20, 50, 75 KG
50, 100, 150 KG