A&D HC-15Ki Instruction Manual page 16

Desired Sample Size
1. The three UNIT WEIGHT BY LED's should be blinking at this
point, if not, press the RESET key. to clear any unit weight. If you
are going to use a tare container, place it on the weighing pan.
2. Press the SAMPLE key. Any tare
container will be automatically tared.
The display Will show "add " "10 pcs".
3. Use the 0
display the sample size desired.
If you hit the wrong key, press
the C key to clear and start again.
(Example of selecting a sample size of
20)
4. Place the selected number of
sample pieces on the weighing
pan (or in the tared container).
The weight of the pieces will be
displayed.
5. Press the ENTER key.
The display will show "-------" for a
moment while calculating the unit
weight. After a moment the display will
show the count, total weight and unit
weight.
If the "add ##" appears on the unut
weight display, then the sample size is
not large enough for accurate counting
– add the additional number of sample
pieces.
6. You may now begin counting operations
for pieces of the same weight.
If weight isn't zero, press the TARE.
9 10-key pad to
Blinking
888. 8 . 8 . 8
SAMPLE
WEIGHT
8880. 0
888. 8 . 8 . 8
WEIGHT
8880. 0
888. 8 . 8 . 8
WEIGHT
8880. 1
8-------
ENTER
WEIGHT
8880. 1
888. 8 . 8 . 8
WEIGHT
8880. 1
14
COUNT
10
UNIT WEIGHT
008 add000
8
COUNT
20
UNIT WEIGHT
008 add000
8
COUNT
20
UNIT WEIGHT
128 add000
8
COUNT
UNIT WEIGHT
128 add000
8
COUNT
20
UNIT WEIGHT
128 5. 6 1200
8