1. Introducció
This manual provides essential information for the proper setup, operation, maintenance, and troubleshooting of your KERN PFB 600-2 Precision Laboratory Balance. Please read these instructions carefully before using the device to ensure accurate measurements and prolong its lifespan.
2. Informació de seguretat
- Always operate the balance on a stable, level surface free from vibrations.
- Avoid exposing the balance to extreme temperatures, direct sunlight, or high humidity.
- Do not overload the balance beyond its maximum capacity of 600g.
- Keep liquids and corrosive substances away from the balance.
- Utilitzeu només l'adaptador d'alimentació subministrat.
3. Configuració
3.1 Desembalatge i inspecció
Carefully remove the balance from its packaging. Inspect all components for any signs of damage. The package should contain the balance unit, weighing pan, draft shield (if applicable), and power adapter.
This image displays the KERN PFB 600-2 Precision Laboratory Balance. It features a white and blue casing, a circular weighing pan, and a clear glass draft shield. The digital display shows '0.00 g', and control buttons for 'PRINT/ESC', 'MODE', 'PCS', '%', 'TARE', and 'ON/OFF' are visible on the front panel.
3.2 Col·locació i anivellament
- Place the balance on a firm, level, and vibration-free surface.
- Adjust the leveling feet located at the bottom of the balance until the air bubble in the spirit level (usually located near the display) is centered.
3.3 Connexió d'alimentació
Connect the power adapter to the balance and then plug it into a suitable power outlet. Allow the balance to warm up for at least 30 minutes before initial use for optimal accuracy.
4. Instruccions de funcionament
4.1 Encès/Apagat
- Premeu el botó ON/OFF button to turn the balance on.
- Manteniu premut el botó ON/OFF button to turn the balance off.
4.2 Pesatge bàsic
- Ensure the balance is level and the display shows '0.00 g'. If not, press the TARA botó per posar a zero la pantalla.
- Carefully place the item to be weighed onto the center of the weighing pan.
- Read the stable weight value displayed.
4.3 Funció de tara
The tare function allows you to weigh items in a container without including the container's weight.
- Col·loqueu el recipient buit al plat de pesatge.
- Premeu el botó TARA button. The display will show '0.00 g'.
- Add the substance to be weighed into the container. The display will show only the net weight of the substance.
4.4 Conversió d'unitats
Premeu el botó MODE button to cycle through available weighing units (e.g., grams, ounces, pounds, carats, etc.). The active unit will be indicated on the display.
4.5 Funció de recompte (PCS)
This function allows for counting a large number of identical items.
- Place a known quantity of items (e.g., 10, 20, 50, 100 pieces) on the pan.
- Premeu el botó PCS botó. La pantalla us demanarà que seleccioneu el sampla mida.
- Utilitza el MODE or % buttons to select the corresponding sample size (e.g., P10 for 10 pieces).
- Premeu PCS again to confirm. The balance is now in counting mode.
- Add more items, and the display will show the total count.
4.6 per centtage Weighing (%)
This function allows you to determine the percentage of a sample relative to a reference weight.
- Col·loca la referència sample a la safata.
- Premeu el botó % button. The display will show '100.00%'.
- Elimina la referència sample i col·loca el sample to be measured. The display will show its weight as a percentage of the reference sample.
4.7 Print Function
If connected to a compatible printer or PC, pressing the PRINT/ESC button will send the current weighing data to the connected device.
5. Manteniment
5.1 Neteja
- Desconnecteu sempre l'alimentació abans de netejar.
- Wipe the balance exterior with a soft, damp tela. Utilitzeu un detergent suau si cal.
- Do not use abrasive cleaners, solvents, or immerse the balance in water.
- Clean the weighing pan regularly to prevent accumulation of dust or debris.
5.2 Emmagatzematge
When not in use for extended periods, store the balance in a dry, dust-free environment at room temperature. Ensure the draft shield is in place to protect the weighing mechanism.
5.3 Recalibració
Periodic calibration with certified weights is recommended to maintain accuracy. Refer to the balance's specific calibration procedure in the full technical manual or contact KERN support for guidance.
6. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| Display shows 'Err' or 'Overload' | El pes supera la capacitat màxima. | Eliminar l'excés de pes. |
| Lectures inexactes | Balance not level, vibrations, temperature fluctuations, need for calibration. | Check leveling, move to stable surface, allow warm-up, perform calibration. |
| La pantalla no s'encén | No power, faulty adapter. | Check power connection, try a different outlet, verify adapter functionality. |
| Display shows '0.00' but weight is on pan | Tare function was activated with item on pan. | Remove item, press TARA to zero, then re-weigh. |
7. Especificacions
| Característica | Detall |
|---|---|
| Número de model | PFB 600-2 |
| Capacitat màxima | 600 g |
| Dimensions del producte | 12.4 x 8.27 x 3.54 polzades |
| Pes de l'article | 4.41 lliures |
| Tipus de visualització | Digital |
| Característiques especials | High Precision, High Weight Capacity, Digital Display |
| Usos recomanats | Laboratory/Scientific Applications, Jewellery |
8. Informació de la garantia
KERN products are manufactured to high-quality standards. This product is covered by a manufacturer's warranty against defects in materials and workmanship. For specific warranty terms and duration, please refer to the warranty card included with your product or visit the official KERN weblloc web. Conserveu el rebut de compra com a comprovant de compra.
9. Suport
For technical assistance, service, or further inquiries regarding your KERN PFB 600-2 Precision Laboratory Balance, please contact KERN customer support. Contact details can typically be found on the KERN official weblloc o a la documentació que es proporciona amb la compra.
