Zero Range Setting - Excell FWH3 Service Manual

EXCELL PRECISION CO., LTD.
3-10 Zero Range Setting ⇒
◆ Before calibration put the MINI JUMPER into the ADJ.
◆ J2 must be short on the PCB before calibration. Test the AD value is too high or too
lower
when powering on.
Press or
Press
Press
Press
Europe Standard:
The range of turn on zero is ±10%FS initial zero
Zero key range is ±2%FS turn on zero.
Sri Lanka Standard:
The range of turn on zero is ±3%FS initial zero
Zero key range is ±3%FS turn on zero.
Press key, the display shows
For the desired, to select the Standard Mode and then press
key to select the F9 function⇒the display shows
key
Press
key
key
= Europe Standard
= Sri Lanka Standard
key
or .
26
key.