1. Introducció
This manual provides detailed instructions for the safe and efficient operation of your TOTAL Digital Sound Level Meter, model Tetsl01. Please read this manual thoroughly before using the device and keep it for future reference. This device is designed for measuring sound levels in various environments.
2. Informació de seguretat
Observeu sempre les següents precaucions de seguretat per evitar lesions o danys al dispositiu:
- Do not attempt to open or modify the device. Internal repairs should only be performed by qualified personnel.
- Eviteu exposar el dispositiu a temperatures extremes, humitat o llum solar directa.
- Mantingueu el dispositiu allunyat de camps magnètics forts.
- Ensure batteries are inserted correctly according to polarity markings. Remove batteries if the device will not be used for an extended period.
- Netegeu el dispositiu amb un drap suau i sec. No utilitzeu productes de neteja abrasius ni dissolvents.
- This device is not waterproof. Avoid contact with liquids.
3. Components del producte
Familiarize yourself with the main components of your sound level meter:
Figura 3.1: Frontal View of the Sound Level Meter. This image displays the front of the TOTAL Digital Sound Level Meter Tetsl01, showing the display screen, microphone with foam windscreen, and control buttons including Power, F/S (Fast/Slow), REC (Record), RAN (Range), and UNIT. The brand "TOTAL" is visible above the screen, and "TETSL01 Digital Sound Level Meter" is printed below the buttons.
Figura 3.2: Esquena View of the Sound Level Meter. This image shows the back of the TOTAL Digital Sound Level Meter Tetsl01. A red battery compartment cover is visible, with a "CAUTION" label and text indicating compliance standards (EN61010-1, EN61326-1) and battery type (DC1.5V x 3 AAA). A CE mark and a crossed-out wheeled bin symbol are also present, along with a serial number "H12B-Q098922".
Figure 3.3: Carrying Case. This image features a black zippered carrying case for the TOTAL Digital Sound Level Meter. The case has a rectangular shape with rounded corners and a prominent "TOTAL" logo badge in blue and white on the front.
Figure 3.4: Device Dimensions. This image illustrates the approximate dimensions of the TOTAL Digital Sound Level Meter Tetsl01 in relation to a hand. The device measures approximately 4.7 inches (11 cm) in length.
4. Configuració
4.1. Instal·lació de la bateria
- Localitzeu el compartiment de la bateria a la part posterior del dispositiu (vegeu la Figura 3.2).
- Carefully slide or unscrew the battery compartment cover to open it.
- Introduïu tres (3) piles AAA, assegurant-vos de la polaritat correcta (+/-) tal com s'indica a l'interior del compartiment.
- Col·loqueu la coberta del compartiment de la bateria amb seguretat.
4.2. Engegada inicial
Premeu el botó Poder button (usually marked with an 'I/O' symbol) to turn on the device. The display should illuminate, showing current sound level readings or a standby screen.
5. Instruccions de funcionament
5.1. Mesura bàsica
- Turn on the device using the Poder botó.
- Hold the meter with the microphone pointed towards the sound source.
- The display will show the current sound level in decibels (dB).
5.2. Fast/Slow Response Time
Premeu el botó F/S button to switch between Fast and Slow response times. Fast response is suitable for capturing sudden noise peaks, while Slow response provides an average reading for more stable measurements.
5.3. Recording Data (REC)
Premeu el botó REC button to activate data recording. The device may store minimum and maximum readings or a series of measurements, depending on the model's capabilities. Refer to the on-screen indicators for recording status.
5.4. Range Selection (RAN)
Utilitza el RAN button to adjust the measurement range. Selecting an appropriate range ensures accuracy. If the reading is outside the current range, an "OVER" or "UNDER" indicator may appear.
5.5. Unit Selection (UNIT)
El UNITAT button allows you to cycle through different measurement units or weighting functions (e.g., dBA, dBC), if supported by the device. dBA is commonly used for environmental noise measurements.
6. Manteniment
6.1. Neteja
Wipe the device exterior with a soft, dry, lint-free cloth. Do not use liquid cleaners, aerosols, or solvents, as these can damage the casing or internal components. Ensure the microphone foam windscreen is free of dust and debris for accurate readings.
6.2. Emmagatzematge
When not in use, store the sound level meter in its protective carrying case (refer to Figure 3.3) in a cool, dry place, away from direct sunlight and extreme temperatures. Remove batteries if storing for extended periods to prevent leakage.
6.3. Calibració
For professional applications requiring high accuracy, periodic calibration by a certified laboratory is recommended. Consult the manufacturer's website or contact support for calibration services.
7. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| El dispositiu no s'encén. | Piles gastades o instal·lades incorrectament. | Comproveu la polaritat de la bateria. Substituïu-la per piles AAA noves. |
| Lectures inexactes. | Microphone obstructed, incorrect range, or device needs calibration. | Ensure microphone is clear. Adjust measurement range. Consider professional calibration. |
| Display shows "OVER" or "UNDER". | Sound level is outside the current measurement range. | Premeu el botó RAN button to select a different measurement range. |
| Els botons no responen. | Error temporal de programari o bateria baixa. | Turn the device off and on again. Replace batteries. |
8. Especificacions
| Característica | Detall |
|---|---|
| Marca | TOTAL |
| Número de model | Tetsl01 |
| Pes de l'article | 5 grams |
| Dimensions del producte | 12 x 6.1 x 4.6 cm |
| Color | Multicolor |
| Piles necessàries | Yes (3 x AAA) |
| Primera data disponible | 8 d'abril de 2021 |
| Compliment | EN61010-1, EN61326-1 (as per device marking) |
9. Garantia i assistència
9.1. Informació de la garantia
This product comes with a standard manufacturer's warranty. For specific warranty terms and conditions, please refer to the warranty card included with your purchase or visit the official TOTAL weblloc web. Conserveu el comprovant de compra per a reclamacions de garantia.
9.2. Atenció al client
If you encounter any issues not covered in the troubleshooting section or require further assistance, please contact TOTAL customer support. Contact details can typically be found on the product packaging or the official TOTAL weblloc.
For online resources and frequently asked questions, visit: www.totaltools.com (This is a placeholder link, replace with actual support link if available).