Holtgreven GSE-375 - Manual (Page 69)

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DISPLAY READS Setup
2. Key in 54321 [SAMPLE/Enter].
DISPLAY READS Fast ~ Cal~First ~ Zero? ~ -0.26
3. Remove any load on the scale.
DISPLAY READS First ~ Zero? ~ -0.42
4. Press [SAMPLE/Enter] to establish zero.
DISPLAY READS 0.00
5. Pause for motion delay.
DISPLAY READS Enter ~ Load ~ 0.00
6. Place a 100lb test weight on scale.
DISPLAY READS Enter ~ Load ~ 99.66
7. Enter 100.
DISPLAY READS 100
8. Press [SAMPLE/Enter] to establish span.
DISPLAY READS 100.00
9. Pause for motion delay.
DISPLAY READS Cal ~ Good? ~ 100.00
10. Press [SAMPLE/Enter] to accept calibration.
DISPLAY READS Enter ~ =Stor
11. Press [SAMPLE/Enter] to save calibration.
DISPLAY READS Enter ~ =End
12. Press [SAMPLE/Enter] to exit calibration.
DISPLAY READS 100.00
13. Remove the calibration weigh
DISPLAY READS 100.00
L AST Z ERO
The Last Zero procedure allows recalibration of the weighing device using an existing test load.
This is especially beneficial when checking high capacity applications such as tank weighing to
minimize the task of placing and removing test weights.
 Establish gross zero before entering setup or calibration!
Last Zero Calibration With Weight Already Applied Example (370):
1. Remove any load on the scale.
DISPLAY READS 10
2. Press [ZERO] to zero the scale.
DISPLAY READS 00
3. Apply a 10000 lb test weight to verify calibration.
DISPLAY READS 9970
4. Press [ZERO] + [SELECT].
DISPLAY READS Setup
5. Press [ZERO] [PRINT] [UNITS] [TARE].
DISPLAY READS Fast ~ Cal~First ~ Zero? ~ 9930
6. Press [SELECT].
DISPLAY READS Last ~ Zero? ~9930