GeneMate GA- 225DC, Operation Manual, Page: 12 / 26

Statistics (Mode Key - F9)
The GA-Series balance will store 999 samples in memory and calculate the Statistical Data:
N (Number of Samples)
SUM (Total Weight of Samples)
AVG (Average Weight of Samples)
MIN (Minimum Sample Weight)
MAX (Maximum Sample Weight)
SDV (Standard Deviation)
DIF (Difference Between MIN and MAX)
SDV (Standard Deviation)
RDV (Coefficient of Variation)
Press Mode Key and scroll to the F9 Mode. Press Enter Key to activate Statistic Mode, N 0 will appear on the
bottom of the display. To store sample value in memory, press the Enter Key when the weight value has
reached stability. N1, etc. will appear on the display.
To RECALL the Statistical Data Press the FUNCTION Key, RESULT will appear on the display. Press F2 Key
followed by the Up/Down Arrow Keys to display statistical data. To print press the Enter Key when PRINT
appears.
To DELETE the Statistical Data Press the FUNCTION Key, RESULT will appear on the display. Press F1 Key
END will appear on the display. Press F2 Key and the number of samples (i.e. N 9) will appear on the display.
Press UNITS/ESC Key, all Statistical Data will be deleted from memory and you’ll return to the main display.
Totalizing (Mode Key - F10 )
The Totalizing Mode allows the user to weigh individual sample ingredients of a mixture and calculate the total
weight of the mixture. Up to 30 ingredients may be used in one mixture.
Press Mode Key and scroll to the F10 Mode. Press Enter Key to activate Totalizing Mode, N 0 S will appear on
the bottom of the display. Place the sample container on the when pan and Press the Tare Key. Please the
first sample into the container. To store sample value in memory, press the Enter Key. When the weight
value has reached stability. N 1 S: VALUE OF SAMPLE STORED will appear on the display. When you have
completed the mixture Press the F2 Key. The Total Value of all ingredients will appear on the display along
with RESULT.
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