To Replace Load Cell Assembly - KERN FCE 3K1 Service Manual

8 To Replace Load Cell Assembly

1. Disassemble top housing of scale.
2. Disconnect loadcell wires from main PCB. Remove the screws fixing the bottom plate
of the load cell assembly. Replace the load cell with a new one.
Connect load cell wires and fix the screws.
3. Put 110% full capacity loading onto weight stand of scale. Adjust the overload screws
on the weight stand until they just not touch the bottom plate.
4. Assemble the top housing.
5. Perform internal calibration as described in section 3.
6. Check accuracy of scale at different weight.
FCE 3K1
weight
1000g
2000g
3000g
FCE 30K10
weight
10.00kg
20.00kg
30.00kg
7. Check other functions, such as Tare, Off and Auto-Off.
FCE-SH-e-0910
FCE 6K2
tol. weight
2g 2000g
2g 4000g
2g 6000g
FCE 30K10L
tol. weight
0.02kg 10.00kg
0.02kg 20.00kg
0.02kg 30.00kg
FCE 15K5
tol. weight
4g 5000g
4g 10000g
4g 15000g
FCE 60K20
tol. weight
0.02kg 20.00kg
0.02kg 40.00kg
0.02kg 60.00kg
tol.
10g
10g
10g
tol.
0.04kg
0.04kg
0.04kg
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