Linearity Calibration - OHAUS Trooper Manuel D'instructions

EN-26
5. CALIBRATION AND SEALING (Cont.)
Gross
Brutto
NOTE: If the Scale is to be used for legal for trade applications, it must be calibrated and the Lock Switch must be set to
lock out the menus. Refer to paragraph 5.1 for sealing for legal for trade use.
kg
kg
kg
Procedure

LINEARITY CALIBRATION

As with span calibration, confirm that calibration is really
required. If required, refer to page 20 and turn the Calibra-
tion Lock Switch off.
With the Scale ON, press and hold the button
G/N/T/ MENU until MENU is displayed. When you release
the G/N/T/ MENU button, CAL is displayed.
Press G/N/T/ MENU button, SPAN Y is displayed.
Press PRINT/ UNITS button, Lin Y is displayed.
Press G/N/T/ MENU button, -C- is displayed. The scale
MUST be stable during this period and is establishing a
zero point. After a few seconds, thedisplay flashes LIN
CP twice and the requested weight value is displayed.
The sample illustration indicates a 4kg mid point for a
6kg scale. (Linearity calibration for Trooper is 0, 2/3
and full capacity).
Place the indicated mass on the platform. Keep the plat-
form stable during this period.
Press G/N/T/ MENU button, -C- is displayed. The scale
MUST be stable during this period and is establishing a
zero point. After a few seconds, the display flashes
FULLCP and the requested weight value is displayed.
Place the indicated mass on the platform and press the
G/N/T/ MENU button -C- is displayed.
If linearity calibration was successful, the calibration
mass is displayed and the calibration data is saved au-
tomatically. If unsuccessful, refer to the troubleshooting
section.
Remove calibration masses from platform. After calibra-
tion, refer to page 19 and turn the Calibration Lock Switch
On.
Trooper Scale