Symbol QRG 7875 Manual page 20

Symbol qrg 7875 scanner/ scale
Table of Contents

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7 8 7 5
Weight
Step
Feature
2
9.995 kg
13.995 kg
30.0 lb.
Note:
Do NOT remove any weight from the Top Plate.
Decreasing Load Test
This test checks the scale's accuracy when incrementally removing
weight from the top plate. Use weights that correspond to the 7875
weight feature.
Note:
This test must immediately follow the over-capacity test;
do not remove any of the weights prior to running this
test.
Weight
Step
Feature
1
9.995 kg
13.995 kg
30.0 lb.
2
9.995 kg
13.995 kg
30.0 lb.
3
9.995 kg
13.995 kg
30.0 lb.
4
9.995 kg
13.995 kg
30.0 lb.
S c a n n e r
Add
Weight
Add Weight
0.1 kg
0.1 kg
0.2 lb.
/
Remove
Weight
0.04 kg
9.995 ± 0.005 kg
0.04 kg
13.995 ± 0.005 kg
0.08 lb.
30.0 ± 0.01 lb.
Remove
Weight
2.495 kg
3.995 kg
10.0 lb.
5.0 kg
7.5 kg
15.0 lb.
2.5 kg
2.5 kg
5.0 lb.
0.1 kg
0.1 kg
0.2 lb.
18
S c a l e
Display Result
Display Result
7.5 ± 0.005 kg
10.0 ± 0.005 kg
20.0 ± 0.01 lb.
2.5 ± 0.00 kg
2.5 ± 0.00 kg
5.0 ± 0.00 lb.
0.1 ± 0.00 kg
0.1 ± 0.00 kg
0.2 ± 0.00 lb.
0.0 ± 0.00 kg
0.0 ± 0.00 kg
0.0 ± 0.00 lb.

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