Adam Equipment lbh series User Manual
© Adam Equipment Company 2009
14
7.0 CALIBRATION
•
Calibration is recommended for best accuracy. It is suggested that the
scale be calibrated when first installed and any time the scale is moved
to a different environment.
to a different environment.
•
To ensure best accuracy calibrate before use.
•
Ensure weights are ready before calibrating, the weight should be of a
known accuracy, for example OIML class M1 or Class 4 of ASTM E617.
•
Do not calibrate the scale if a proper calibration weight is available.
•
Calibration can only be accessed if the Calibration function has been
enabled as described in section 6.0.
7.1
AUTOMATIC
EXTERNAL
CALIBRATION
•
In the weighing mode, press the [Func/
] key to access calibration
mode. The display will show “CAL”.
•
Press the [Tare/↵
↵
↵
↵
] key, an access code (Pin code) is required to
continue, The display will show “Pin” .
•
Press the [Func/
] key then [Units/
] key then [Tare/↵
↵
↵
↵
] key, and
then press [Zero/
ESC
] key to confirm the pin code.
•
The display will show the weighing unit last used to calibrate the scale,
“S-Unit kg”(or ”S-Unit Lb”) ,press the [Hold/
] key to change to lb’s or
kg’s for the calibration weighing unit value.
•
Press the [Tare/↵
↵
↵
↵
] key to start the zero calibration. The display will
show “CAL 0” and when the stable symbol is displayed press the [Tare/↵
↵
↵
↵
]
key to confirm.
•
The display will now show the calibration mass expected. ”CAL XX Kg
“
（
or ”CAL XX Lb “
）
.Press the [Hold/
] key to change the calibration
values if necessary. Each model has 3 different kg and lb calibration
selection values.