Ohaus E1RW60 Explorer Balances - Manual (Page 67)

13
Setup
press Enter
Change
g
Setup
Use keys to change,
g
press Enter
Change
Setup
Use keys to change,
g
press Enter
Change
Use keys to change, press Enter
Change Setup
Setup
Use keys to change, press Enter
Change
3.3.5 User Calibration
User calibration is used when it is desired to calibrate the balance using a mass of known value. When LFT is set
on, the balance will only accept full span calibration, 25 %, 50 % and 75 % values are disabled. To use this
calibration feature, proceed as follows:
Setup Change
(FLASHING)
Procedure
• Press the Setup button, CAL is displayed.
• Press Enter button, CAL TYPE is displayed.
• Press Enter button, CAL TYPE InCAL is displayed.
• Press button twice to select USER calibration,
CAL TYPE USer is displayed.
• Press Enter button, the display indicates the last
calibration mass value which was entered with the
first digit flashing. (Sample illustrates 2000 g).
• Press and or and enter the
desired mass value. This number must be at least
25 % of the full span value.
• Press Enter button, WORKING is displayed.
NOTE: If a weight is left on the pan, the balance will
display CLR PAN (remove the weight from the pan). The
balance automatically resumes calibration.
• Display changes to PUT WT 2000 g.
• Place specified calibration mass on pan.
• Press Enter button, WORKING is displayed. After a
few seconds CAL SET is displayed, the display then
returns to WEIGH mode.
• User calibration is completed.
• Remove calibration mass from the pan.
Mode
Units
Setup Print Enter
Stable
g
Mode
Units
Setup Print Enter
Setup
Use keys to change, press Enter
Change