Product Manual

Page 5 of 8
Carefully follow the procedure indicated below.
FORMULA
Example:
Actual value 20.75
Display value 18.96
Current correction factor 1.000
Proper correction factor 1.000×(20.75/18.96)=1.000×1.094=1.094
1
Wait for the meter to go to standby.
2
Reset the resettable total as outlined previously in
Fig. 3.
3
Press the MENU key. Keep it pressed until screen
displays an image similar to the image shown. The
first digit of the top display will flash to indicate the
meter is in correction factor modification mode.
4
Press the RESET key to choose the desired digit
from 0 to 9. Press the MENU key to start the next
digit. Each digit of the correction factor can be
changed individually.
5
Make sure the correction factor is correct, and then
press the MENU key. Keep it pressed until reaching
quit calibration mode; the factor is automatically
saved. The meter returns to standby.
Proper correction factor = current correction factor × (actual value/ display value)