OHAUS Defender i-DT61PW, Инструкция по эксплуатации

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EN-26 Defender 6000 Indicators
4.2 Calibration Menu
Enter this menu to perform calibrations.
4.2.1 Initial Calibration
When the scale is operated for the first time, a zero and span calibration are recommended to ensure accurate
weighing results.
Before performing the calibration, be sure to have the appropriate calibration weights as listed in table 4-1.
Ensure that the LFT switch/calibration lock is set to the unlocked position.
Or adjust the GEO setting according to your location
.
TABLE 4-1
Required Span Calibration Mass (sold separately)
Max Mass
*
Max Mass
*
3000g 3kg / 5lb 30000g 30kg / 50lb
6000g 6kg / 10lb 60000g 60kg / 100lb
15000g 15kg/25lb 150000g 150kg / 250lb
Note:
 When active unit is g or kg, the calibrating unit will be in kg.

When active unit is lb, oz or lb:oz, the calibrating unit will be in lb.

For linearity calibration, the calibration Mass is fixed. The Mid-point is always half of the full capacity.
4.2.2 Zero Calibration [ ZErO ]
Zero calibration uses one calibration point. The zero calibration point is established with no weight on the scale.
Use this calibration method to adjust for a different static load without affecting the span or linearity calibration.
Calibration procedures:
1. Long press the Menu button until you see
C.A.L
. Press the Yes button.
2. The display shows
ZErO .
Press the Yes button.
3. The display flashes
0
kg and the calibration unit. With no weight on the pan, press the Yes button to
establish the zero point.
4. The display shows
--C--
, and then
-DONE-
when the Zero calibration is finished.
Note:
If zero calibration is failed or if after 40 seconds the calibration is still not successful,
CAL E
is displayed for
3 seconds and the previous calibration data is restored. The scale exits to the active weighing mode and
displays the actual weight value in the current weighing unit.
5. Then the display shows
SPAN
. Press the
Exit
button to exit.
4.2.3 Span Calibration [
SpaN
]
Span calibration uses one point. The span calibration point is established with a calibration mass placed on the
scale.
Note: Span calibration should be performed after zero calibration.
Calibration procedures:
1. Long press the Menu button until you see
C.A.L
. Press the Yes button.
2. Short press the No button to navigate until you see
SPAN .
Press the Yes button.
3. The display flashes with the calibration point and calibration unit based on the capacity and unit set in the
capacity menu. (e.g.
030.000
kg). If you do not need to change the calibration point, skip to step 5.
4. To change the calibration point:
 i-DT61PW: short press the
No
button several times until the desired digit appears. Short press the
Yes
button to accept the digit and move to the next one. Repeat the process until all the digits are correct.
Press the Yes button to accept the calibration point. The display flashes with the calibration point you
set.
 i-DT61XWE: input the calibration point through the numeric keys. (Do not press the
Yes
button until
you finish step 5.)
5. Place a calibration mass of the specified weight on the pan and press the Yes button.