Uporabniški priročnik za digitalno žepno tehtnico Brecknell PB500

1. Uvod

This manual provides detailed instructions for the proper use and maintenance of your Brecknell PB500 Digital Pocket Scale. The PB500 is a versatile, low-cost digital scale designed for precise measurements in various units. Its compact and lightweight design makes it highly portable, suitable for a range of applications requiring accurate weight determination.

Ključne značilnosti:

• Multi-functional digital display.
• Measures in grams (g), ounces (oz), pennyweight (dwt), and troy ounces (ozt).
• Counting function for repetitive item counting.
• Tare function to zero out container weight.
• Funkcija samodejnega izklopa za varčevanje z baterijo.
• Durable ABS plastic case with a built-in protective cover that doubles as a draft shield.

Image 1: The Brecknell PB500 Digital Pocket Scale with its protective cover closed, demonstrating its compact form factor and a sample item (rings) on the weighing area.

2. Nastavitev

Follow these steps to prepare your PB500 scale for use:

1. Razpakiranje: Carefully remove the scale from its packaging. Inspect for any visible damage.
2. Namestitev baterije: The PB500 scale typically uses standard AAA batteries (not specified, but common for pocket scales). Locate the battery compartment on the underside of the scale. Open the compartment, insert the batteries according to the polarity indicators (+/-), and close the cover securely.
3. Umestitev: Place the scale on a flat, stable, and level surface. Uneven surfaces can affect weighing accuracy. Avoid areas with vibrations, drafts, or extreme temperature changes.
4. Open Protective Cover: Gently open the hinged protective cover. This cover can also be used as a draft shield during weighing to minimize environmental interference.

Image 2: The Brecknell PB500 Digital Pocket Scale with its protective cover open, showing the weighing platform and the digital display with control buttons.

3. Navodila za uporabo

Familiarize yourself with the scale's functions for accurate measurements.

3.1 Osnovno tehtanje

1. Vklop: Pritisnite VKLOP/IZKLOP button to turn on the scale. The display will show '88888' and then '0.0g' (or the last used unit).
2. Kraj predmeta: Gently place the item to be weighed onto the center of the weighing platform.
3. Teža branja: The stable weight will be displayed on the LCD screen.
4. Ugasniti: Pritisnite VKLOP/IZKLOP button again to turn off the scale. The scale will automatically shut off after a period of inactivity to save battery life.

3.2. Changing Weighing Units

The PB500 supports multiple weighing units:

• Grami (g)
• unče (oz)
• Peni teža (dwt)
• Trojanske unče (ozt)

To change the unit, press the NAČIN večkrat pritisnite gumb , dokler se ne prikaže želena enota.

3.3. Funkcija tare

Funkcija Tara vam omogoča odštevanje teže posode, tako da se izmeri le neto teža vsebine.

1. Na tehtalno ploščad postavite prazno posodo.
2. Počakajte, da se zaslon stabilizira.
3. Pritisnite TARA button. The display will reset to '0.0g' (or current unit).
4. Predmete, ki jih želite stehtati, dodajte v posodo. Na zaslonu bo prikazana samo teža predmetov.
5. To clear the tare, remove all items from the platform and press TARA again, or simply turn the scale off and on.

3.4. Funkcija štetja (PCS)

This feature is useful for counting multiple small items of uniform weight.

1. With the scale on and displaying '0.0g', press and hold the ŠTEJTE button until a sample size (e.g., '25') appears on the display.
2. Pritisnite NAČIN button to cycle through available sample sizes (e.g., 25, 50, 75, 100). Select the sample size that matches the number of items you will place on the scale for calibration.
3. Place the exact number of sample items (e.g., 25 pieces) onto the weighing platform.
4. Pritisnite ŠTEJTE ponovno pritisnite gumb za potrditevample. The display will now show the count of the items.
5. Zdaj lahko dodate več predmetov in tehtnica bo prikazala skupno število.
6. Za izhod iz načina štetja pritisnite NAČIN gumb.

Image 3: The Brecknell PB500 Digital Pocket Scale in use, showing small items like rings and earrings, highlighting its precision for delicate measurements.

4. Vzdrževanje

Pravilna nega zagotavlja dolgo življenjsko dobo in natančnost vaše tehtnice.

• Čiščenje: Tehtnico rahlo obrišite z damp cloth. Do not use abrasive cleaners, solvents, or immerse the scale in water. Ensure no liquids enter the scale's interior.
• Shranjevanje: When not in use, close the protective cover to shield the weighing platform and display from dust and damage. Store the scale in a cool, dry place, away from extreme temperatures and humidity.
• Zamenjava baterije: If the display shows a low battery indicator or the scale fails to turn on, replace the batteries promptly. Always use new batteries of the specified type. Remove batteries if the scale will not be used for an extended period to prevent leakage.
• Izogibajte se preobremenitvi: Do not place items exceeding the maximum capacity (500g) on the scale, as this can damage the internal sensor.

5. Odpravljanje težav

If you encounter issues with your PB500 scale, refer to the following common problems and solutions:

6. Specifikacije

7. Garancija in podpora

For warranty information, please refer to the documentation included with your purchase or visit the official Brecknell webGarancijski pogoji se lahko razlikujejo glede na regijo in prodajalca.

If you require technical assistance, have questions about your scale, or need to report a defect, please contact the retailer from whom you purchased the product or refer to the manufacturer's customer support channels. Contact details are typically available on the manufacturer's webembalaža spletnega mesta ali izdelka.