12
Lindia.EPS
Evaluation
The following conditions must be met:
1) At least two of the calculated values X1 to X3 must be less than or equal
to the sum SU.
2) X4 must be within the permissible tolerance of the span.
If these conditions are not met, you must proceed as follows:
Condition 1) is not met:
Adjust the internal linearity (hold down the tare key to select the menu item “LI”)
and repeat the test as described in the section “Checking the Internal Span
Adjustment.”
After doing so, if the deviation is still more than SU, overwrite the internal
calibration/adjustment weight.
Condition 2) is not met:
Use a fine brush to clean the internal calibration/adjustment weight and the
areas on which the weights rest; but do not use any liquid.
Checking the LinearityChecking the Linearity
Checking the LinearityChecking the Linearity
Checking the Linearity
Check the linearity in increments.
The advantage of this test procedure is that the test and tare weights do not
have to be calibrated.
However, always make sure that you do not get the test weights mixed up
with the tare weights.
Test weights: (E2 - individual weights, nominal mass values)
Tare weights: (E2 - individual weights, nominal mass values)
Model Test weight P Tare weight T1 Tare weight T2
RC210S/P/D 50g 50g 100g
MC210S/P 50g 50g 100g
MC410S 100g 100g 200g
Test Procedure:
1) Unload and zero the balance.
2) Adjust the internal linearity (hold down the tare key to select the menu item
“LI”)
3) Zero the balance.
4) Center the test weight
P P
P P
P on the weighing pan and write down the dis-
played value
G1G1
G1G1
G1.
5) Unload the balance.
6) Place the tare weight
T1T1
T1T1
T1 on the edge of the weighing pan and tare the
balance.
7) Place the test weight
P P
P P
P next to the tare weight
T1 T1
T1 T1
T1 in the center of the
weighing pan and write down the displayed value
G2.G2.
G2.G2.
G2.
8) Unload the balance.
9) Place the tare weight
T2T2
T2T2
T2 on the edge of the weighing pan and tare the
balance.
G4
G3
G2
1
0
P
G1
2
3
4
P
P
P
T1
T2 T2
T1
Displayed
Value
Test
step
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