1. Introducció
The VOLTCRAFT MS-229 LCD Battery Tester is designed for quick and easy assessment of various battery types. It provides direct display of battery voltage and remaining capacity in percentage, allowing users to identify faulty or depleted cells efficiently. This device is suitable for testing both standard batteries and rechargeable batteries, including round cells and button cells ranging from 1.2 V to 12 V.
2. Informació de seguretat
- Read this manual thoroughly before using the device.
- Mantingueu el dispositiu allunyat de la humitat, la llum solar directa i les temperatures extremes.
- No intenteu desmuntar ni modificar el dispositiu. Encarregueu tot el manteniment a personal qualificat.
- Handle batteries carefully. Do not short-circuit, incinerate, or expose batteries to high temperatures.
- Dispose of old or faulty batteries according to local regulations.
- Ensure correct polarity when inserting batteries into the tester.
3. Contingut del paquet
- 1x VOLTCRAFT MS-229 LCD Battery Tester
4. Producte acabatview
The VOLTCRAFT MS-229 LCD Battery Tester features a compact design with an LCD display and intuitive controls for easy operation.

Imatge 1: Frontal view of the VOLTCRAFT MS-229 LCD Battery Tester. The device is white and grey, featuring an LCD screen displaying voltage i percentatgetage, an ON/OFF switch, a MODE/START button, a SET button, and arrow buttons for navigation.
Controls i visualització:
- Pantalla LCD: Mostra el volum de la bateriatage (V) and remaining capacity (%).
- Interruptor ON / OFF: Encén o apaga el dispositiu.
- MODE/START Button: Used to select the battery voltage type and initiate the test.
- Botó SET: Used for confirming selections or entering settings.
- Botons de fletxa (amunt/avall): Used to navigate through options or adjust values.
5. Configuració
The VOLTCRAFT MS-229 LCD Battery Tester operates using internal batteries (typically 2x CR44 button cells, not included). Ensure these are installed correctly before first use.
- Localitzeu el compartiment de la bateria del dispositiu.
- Insert the required internal batteries, observing correct polarity.
- Tanqueu el compartiment de la bateria de manera segura.
6. Instruccions de funcionament
6.1. Encès / apagat
- To turn on the tester, slide the ON/OFF interruptor a la posició 'ON'.
- To turn off the tester, slide the ON/OFF switch to the 'OFF' position.
- The unit features an auto-off function to conserve power. When reactivated, it will default to the 1.2V setting.
6.2. Selecting Battery Type and Testing
- Turn on the device using the ON/OFF interruptor.
- Premeu el botó MODE/START button repeatedly to cycle through the available voltage settings (1.2V, 1.5V, 3V, 9V, 12V) until the desired battery type is selected.
- Carefully insert the battery to be tested into the appropriate contacts on the tester, ensuring correct polarity.
- The LCD display will show the current voltage and the estimated remaining capacity in percentage.
- Remove the battery once the reading is stable.
6.3. Interpretació de resultats
The tester displays both voltage i percentatgetage. A significantly low voltage or a low percentage reading indicates a depleted or faulty battery. For specific thresholds of 'failed' batteries, consult the battery manufacturer's specifications, as these can vary.
6.4. Adjustable Test Current
The device allows for an adjustable test current. This feature helps in assessing battery performance under different load conditions. Use the SET button and arrow keys to adjust this setting if required for specific testing scenarios. Refer to the display for current test parameters.
7. Manteniment
- Neteja: Netegeu el dispositiu amb un drap suau i sec. No utilitzeu productes de neteja abrasius ni dissolvents.
- Emmagatzematge: Store the tester in a cool, dry place, away from direct sunlight and extreme temperatures. If storing for extended periods, remove the internal batteries to prevent leakage.
- Substitució de la bateria: Replace the internal CR44 batteries when the device fails to power on reliably or the display becomes dim.
8. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| Device does not turn on or turns on intermittently. | Depleted internal batteries (CR44). | Replace the internal CR44 batteries. Ensure correct polarity. |
| Incorrect or no reading on display. | Incorrect battery insertion or wrong voltagConfiguració. | Ensure the battery is inserted with correct polarity. Verify the selected voltage setting matches the battery type. |
| Device automatically switches off quickly. | This is a normal power-saving feature. | No action required. Simply turn the device back on. Note that it will default to the 1.2V setting. |
9. Especificacions
| Característica | Especificació |
|---|---|
| Número de model | MS-229 LCD |
| Dimensions (L x A x A) | 13.3 x 3.3 x 2.2 cm |
| Pes | 85 grams |
| Tipus de mesura | Comprovador de bateries |
| Interval de mesura | 1.2 V, 1.5 V, 3 V, 9 V, 12 V |
| Compliment | CE |
| Font d'alimentació | Internal batteries (e.g., CR44, not included) |
10. Garantia i Suport
VOLTCRAFT provides a 1-year availability for spare parts for the MS-229 LCD Battery Tester. For technical support or warranty claims, please contact your retailer or the VOLTCRAFT customer service department. Keep your proof of purchase for warranty purposes.