Holtgreven GSE-355 I.S. - Manual (Page 98)

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Establishing Zero
The Model 350/355 provides five methods for obtaining a zero (no load) calibration reference, First Zero, Last Zero,
False Zero, Only Zero, and Cal Reset.
To select a calibration method (350):
1. Press + to display the calibration prompt.
2. Press О О 2 О 1 to access the Calibration Mode.
3. Press to scroll through the five selections.
4. Press 1 to establish zero.
To select a calibration method (355):
1. Press ! to display the calibration prompt.
2. Press ( to access the Calibration Mode.
3. Press ! to scroll through the five selections.
4. Press ( to establish zero.
F
IRST
Z
ERO
The most common zeroing procedure, First Zero is used to establish a new zero (no load) calibration reference before
proceeding to span the Model 350/355. Use this method for first-time calibration and complete recalibration.
First Zero Calibration Method Example (350):
1. From the Weigh Mode, press + .
DISPLAY READS X Setup
2. Press О О 2 О 1 .
DISPLAY READS X Fast ~ Cal~First ~ Zero? ~ -0.26
3. Remove any load on the scale.
DISPLAY READS X First ~ Zero? ~ -0.42
4. Press 1 to establish zero.
DISPLAY READS X 0.00
5. Pause for motion delay.
Press or during calibration to back up one step in the procedure.