Calibration Procedure - Detecto VET75 Owner's Manual

This scale was calibrated at the factory and should not require adjustment. In the event the
scale should need recalibration, the following describes the calibration of the VET75 Digital
Veterinary Scale. A qualified technician should perform this function to maintain the
instrument's high degree of accuracy.
Before beginning calibration, the following equipment is required:
20 kg calibrated test weight or
50 lb calibrated test weight
To Begin Calibration:
1. Make certain the scale is empty and turned off.
2. Press and hold the TARE/ON/OFF key,
3. Press the Kg / Lb key three times and then release both keys.
4. The display will change to show the Zero Count value. For example,
5. Press the TARE/ON/OFF key again.
6. The display will change to show , and the scale will enter the Calibration mode.
NOTE: In the Calibration mode, press the Kg / Lb key to select kg or lb depending on
the test weight to be used.
7. Place the 20 kg (or 50 lb) calibrated test weight on the scale.
8. The display will change to show the Span Count value. For example,
NOTE: The Span Count displayed will be in the range of 2000 ~ 16000.
9. After the Span Count stabilizes, press the TARE/ON/OFF key.
10. The display will change to show
11. After a moment, the display will change to show the calibration weight. For example,
.
if using the 20 kg test weight.
12. Remove the test weight from the scale.
13. Press the TARE/ON/OFF key to turn the scale off, and then press the TARE/ON/OFF
key again to turn the scale back on.
14. The calibration is complete and the scale is ready for normal weighing operations.
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CALIBRATION PROCEDURE

8535-0250-0M VET75 Owner's Manual
and start the calibration procedure.
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