Salter Brecknell 800 Series User Manual

Page 27

6.6

KEY-IN SPAN CALIBRATION VALUE (F20)

Note:

This procedure is intended for emergency use only in the case of non-volatile

memory loss. A valid span calibration value, obtained from a successful F17

calibration procedure, must be used.

1. While in the Setup mode, scroll to "

F 20

", then scroll down once using the #2 key. The

display will momentarily show "

ET C1

", followed by value of zero.

2. Use the front panel keys to key-in the actual span calibration value. If you make a

mistake, press the CL key to clear your entry and start over.

3. After setting the exact value, press the NET/GROSS key to save the value.
4. If the entered value is greater than zero, the display will show "

E C 1

" momentarily,

then revert back up to F20. If a value of zero is entered, the indicator will briefly show

Err 5

", then revert back to the screen described above in Step # 2.