OHAUS Adventurer Pro AV811 Series, Instruction Manual, Page: 16 / 120

Adventurer Pro EN-13
Clearing the APW
Press and hold the Mode button until COUNT is shown on the secondary display.
ADJUSTMENTS
The only adjustment for Parts Counting is APW Optimization. APW Optimization is set On or Off
in the Mode menu when Parts Counting is turned On. When APW Optimization is set on, the
APW is automatically optimized which results in more accurate parts counting. The factory
default is on.
When a new APW has been established, APW Optimization occurs when the number of pieces
added to the pan are at least one but not greater than three times the number already on the pan.
The secondary display will momentarily indicate APW OPT.
Place the specified number of parts on the pan.
Press the Function button to accept. The
primary display will now indicate the number
of parts. The weight is shown on the secondary
display.
Pressing the Function button momentarily
displays the APW on the secondary display.
The example shows an APW of 2.000g.
3.5.2 Parts Counting (Cont.)
3.5.3 Percent Weighing
Enter this mode to measure the weight of a sample as a percentage of a pre-established reference
weight. Refer to paragraph 3.3.4 to enable Percent Weighing.
USE
The primary display shows PErCEnt and the
secondary display shows CLEAR REF?
(blinking) if a Reference Weight is stored in
memory. Press No to use the stored reference
weight and begin Percent Weighing. If CLEAR
REF? is chosen or if no Reference Weight is
stored in memory, a Reference Weight must
be established.
Establishing a Reference Weight
If no reference weight is stored, the secondary
display shows PUT SAMPLE. The current weight
is shown on the primary display.