7/25/2019 ElectroSamson_CalibrationProcedure

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ELECTRO SAMSON

CALIBRATION PROCEDURE

1.

Add a 9-volt battery and switch on.

2. Suspend scale from depositor.

3. Press on key, the LCD will show 8888 and then zero.

4. Set units to Kg or Lb.

5. With the Electrosamson powered off Press & hold ON/ZERO key.

Whilst holding ON/ZERO key, press UNIT key three (3) times.

Scale goes into ZERO mode. If value shown is between:(i) 500 & 4000 for 10 Kg/22 Lb

(ii) 500 & 4000 for 25 Kg/55 Lb

(iii)

500 & 4000 for 45 Kg/100 Lb

press ON/ZERO key. Display shows 0.

6.

Add appropriate load to Scale as follows: -

(i) For 10kg/22lb Add 10 kg or 22 lb

(ii)

For 25kg/55lb Add 10 kg or 22 lb

(iii)

For 45kg/100lb Add 20 kg or 44 lbAllow Scale to settle.

7.

If the span value shown is steady and between: -

(i) 5000 & 9000 for 10 kg/22 lb

(ii)

3000 & 5000 for 25 kg/55 lb

(iii)

3000 & 5000 for 45 kg/100 lb

press ON/ZERO key.

CAL is displayed and then by appropriate load e.g. 10.00

8. Remove load & switch off.

9. Recheck calibration.

(If out of calibration repeat instruction 3,4,5 and 6)

May, 2002