PC-150 Operation Manual
7
Setup Menu Mode /
Continued
To place the unit in Setup menu mode:
1. Turn the power off to the unit.
2. Locate the calibration switch on
the scale’s back panel and tog-
gle to the opposite position.
3. While holding down both the
ZERO
and
keys, turn the
power back on.
4. When the display shows "
F1
",
the unit is in Setup Menu mode,
and you can release the two
keys. Shown at right are the di-
rectional and SET key assign-
ments
SET
SETUP MENU CHART
F1
Display Mode
F6
Zero Range
F9
Calib. Unit.
0
1
F11
Display Check
F12
Calibration
Press ZERO
key to begin
Press ZERO
key to begin
0
1
100%
1.9%
To place the unit back into the Normal Operating mode:
1. With the scale on or off, toggle the Calibration Switch back to its original position. Turn the scale
back on without pressing any keys.
2. The display will go through a digit check, then settle into Normal Operating mode. All front panel
keys will now return to their normal mode of operation.