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Sample Piece Setting 

There are two sampling methods: 

 

Numeric entry Sample Setting 

1.  Place the sample pieces on the Scale platform. The total weight will display on the WEIGHT 

LCD (left). 

2.  Set the number of sample pieces using the numeric keypad. The sample number will readout 

on the PIECE WEIGHT LCD (center) while programming. 

3.  Press the SAMPLE key and the PIECE WEIGHT LCD will read the average piece weight. The 

QUANTITY LCD will readout the sample number. 

 

Unit Weight Sample Setting (use when individual piece weight is known) 

1.  Program the known piece weight using the numeric and decimal keys. The weight will readout 

on the PIECE WEIGHT LCD (center). 

2.  Press the WT SET key (weight set) and the flickering display will become stable indicating that 

the reading is stored in memory. 

3.  If an error is made while programming, press the CE key (Cancel entry) to clear the LCD and 

start again. 

4.  The ADD SAMPLES indicator will appear on the lower right hand area of the PIECE WEIGHT 

LCD (center) if the total weight of the samples is below 4.4 ounces. If this occurs, add pieces 

until the indicator turns off. Set the new number of samples using the numeric keys and then 

press the SAMPLE key. The piece limit is 9,999. 

5.  If the LIGHT SAMPLES indicator appears on the lower left of the PIECE WEIGHT LCD 

(center), the average weight or set unit weight is not heavy enough for accurate counting 

(under 0.14 ounces). 

  

User Alarm Limit Function 

To set a piece count audible Limit Alarm, press the CHECK key and then enter a value for the Limit 

Alarm using the numeric keys. Next press the WT SET then the CHECK key. After this operation, 

when the piece count reaches the user defined Alarm Limit, the scale will sound an audible tone. To 

clear the Alarm setting, press the CHECK, CE, WT SET, CHECK keys in sequence. 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Содержание 160273

Страница 1: ...User s Manual Battery Operated Counting Scale MODEL 160273...

Страница 2: ...horized modification Extech specifically disclaims any implied warranties or merchantability or fitness for a specific purpose and will not be liable for any direct indirect incidental or consequentia...

Страница 3: ...Weight Piece Weight and Quantity Status LED Red Battery drained Green fully charged Amber some charge Status LCD arrows LCD status arrows for Zero Net weight Light samples Add samples Max Weight 25 l...

Страница 4: ...begin charging the Scale The CHARGE LED light that is located between the PIECE WEIGHT and the QUANTITY LCD displays will turn green when the internal battery is fully charged A red charge light indic...

Страница 5: ...h to provide an accurate count LIGHT SAMPLE INDICATOR Located on the lower left hand side of the PIECE WEIGHT LCD this down arrow indicator appears when the piece sample is not heavy enough to provide...

Страница 6: ...om right hand side of the WEIGHT LCD LCD on left and the WEIGHT display will read zero 3 Remove the Tare weight from the platform The WEIGHT display will indicate a negative reading The reading will b...

Страница 7: ...or is made while programming press the CE key Cancel entry to clear the LCD and start again 4 The ADD SAMPLES indicator will appear on the lower right hand area of the PIECE WEIGHT LCD center if the t...

Страница 8: ...Mode Note Use the WT SET key to step through the following parameters Any changes made by the user while stepping through the parameter list must be followed by a TARE keypress in order to store data...

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