Ohaus E1M110 Explorer Balances - Manual (Page 14)

14
3.3 Calibration (Cont.)
Calibration Menu Protection
NOTES:
• Calibration may be locked out to prevent unauthorized
personnel from changing calibration. If calibration has
been locked out, you can only access Internal Calibration
(InCAL
TM ) when installed and Cal Test.
• To lock out calibration menu, after calibration, refer to the
section titled Menu Lock-Out Protection.
Calibration Masses
Before beginning calibration, make sure masses are
available. If you begin calibration and realize calibration
masses are not available, exit the menu. The balance will
retain previously stored calibration data. Calibration
should be performed as necessary to ensure accurate
weighing. Masses required to perform the procedures are
listed in the adjacent table.
NOTE:
Any of the calibration modes can be terminated
at any
time by pressing either the Mode, Units or Setup buttons.
CALIBRATION MASSES
LINEARITY SPAN ONLY
CAPACITY MASSES
MASSES
12,000g 5,000g/10,000g 10,000g
22,000g 10,000g/20,000g 20,000g
32,000g 15,000g/30,000g 30,000g
It is recommened that masses must meet or exceed
ASTM Class 1 Tolerance. Calibration masses are
available as accessories.