CAS CAUW220 - Span Calibration with External Weights

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10.2.2 Span Calibration With External Weights
“E-CAL” (The balance will be adjusted with external calibration weights)
1 From the mass display, press the [CAL]
key once. If the display shows “E CAL”
(Preset calibration method is “E-CAL”),
jump to Step 4.
If the display shows another item
(Preset calibration method is not “E-CAL”),
go on to Step 2.
(Refer to 10.3.1 for preset calibration method)
2 Press the [CAL] key repeatedly until
“FUnC.SEL” appears, then press the [O/T]
key to display “CAL”.
3 Press the [O/T] key. The display shows
“E CAL”.
4 While “E-CAL” is shown, press the [O/T] key.
Span calibration begins and the zero display
blinks.
5 Recheck that there is nothing on the pan and
wait.
6 The set weight value (Refer to 10.3.5) appears,
blinking.
7 Place the weight indicated on the pan. Wait
until the blinking zero display reappears.
(It may take about 30 seconds.)
8 Remove the calibration weight.
After “CAL End” appears for several seconds,
the display returns to the mass display and the
span calibration is complete.
O
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g
(Example)