1. Introdución
The ULTRAK 495 is a professional-grade stopwatch designed for athletes, coaches, and timing professionals. It features a 100-lap memory, dual split recall, continuous display of event time, and a water-resistant design, making it suitable for various sports and training environments. This manual provides detailed instructions for setting up, operating, and maintaining your stopwatch to ensure optimal performance.

2. Produto rematadoview
Familiarize yourself with the key components and controls of your ULTRAK 495 stopwatch:
- Visualización: Large, three-row LCD for simultaneous display of split, lap, and total elapsed time.
- Botón START/STOP: Initiates and pauses timing functions.
- LAP/SPLIT/RESET Button: Records lap/split times and resets the stopwatch.
- Botón RECALL: Accesses stored memory data.
- Botón SELECCIONAR: Navigates through different modes or settings.
- Botón SET: Confirma as seleccións ou entra no modo de configuración.
- Botón MODE: Switches between different operational modes (Stopwatch, Time, Countdown, Stroke).


3. Configuración
The ULTRAK 495 comes with a long-lasting Lithium battery pre-installed. No initial battery setup is typically required. To set the time and date:
- No modo Tempo, prema e manteña premido o botón SET button until the digits begin to flash.
- Usa o SELECCIONAR button to cycle through the hours, minutes, seconds, month, day, and year.
- Usa o LAP/SPLIT/RESET botón para axustar o valor que parpadea.
- Preme SET de novo para confirmar e saír do modo de configuración.
4. Modos de funcionamento
The ULTRAK 495 offers multiple timing modes. Use the MODO botón para cambiar entre eles.
4.1. Stopwatch Mode (Time/Lap/Split)
This is the primary timing function for events and races.
- Ensure the stopwatch is in Stopwatch mode (indicated on the display).
- Preme INICIAR/PARAR para comezar a cronometrar.
- Preme LAP/SPLIT/RESET to record a lap time and split time. The display will show the current lap time, the split time, and the total elapsed time.
- Preme INICIAR/PARAR de novo para pausar o tempo.
- Preme LAP/SPLIT/RESET while paused to reset the stopwatch to zero.


4.2. Modo de temporizador de conta atrás
Ideal for interval training or specific duration exercises.
- Navigate to Countdown Timer mode using the MODO botón.
- Mantén premido SET para entrar no modo de configuración.
- Use SELECCIONAR e LAP/SPLIT/RESET para axustar o tempo de conta atrás desexado.
- Preme SET para confirmar.
- Preme INICIAR/PARAR to begin the countdown. An alarm will sound when the time reaches zero.
4.3. Stroke Frequency Mode
Measures strokes per minute for activities like swimming or rowing.
- Switch to Stroke Frequency mode using the MODO botón.
- Preme INICIAR/PARAR para comezar.
- Preme LAP/SPLIT/RESET for each stroke cycle (e.g., every two strokes for swimming). The display will calculate and show the average strokes per minute.
- Preme INICIAR/PARAR to pause, then LAP/SPLIT/RESET para reiniciar.
5. Recordo de memoria
The ULTRAK 495 can store up to 100 lap and split times. These can be recalled even during ongoing timing operations.
- From Stopwatch mode, press the LEMBRAR botón.
- Usa o SELECCIONAR button to scroll through the stored lap and split times. Each press will display the next recorded set.
- The display will show the lap number, its corresponding lap time, and the cumulative split time.
- Preme LEMBRAR again to exit memory review and return to the current timing display.


6. Mantemento
To ensure the longevity and accuracy of your ULTRAK 495 stopwatch:
- Limpeza: Limpe o cronómetro cun pano suave, damp pano. Non use produtos químicos agresivos ou produtos de limpeza abrasivos.
- Resistencia á auga: The stopwatch is water-resistant, meaning it can withstand splashes and brief immersion. It is not designed for prolonged underwater use or diving. Ensure all buttons are not pressed while submerged.
- Batería: The stopwatch uses a long-lasting Lithium battery. When the display becomes dim or unresponsive, it may be time for a battery replacement. This should ideally be performed by a qualified technician to maintain water resistance.
- Almacenamento: Store the stopwatch in a cool, dry place away from direct sunlight and extreme temperatures.

7 Solución de problemas
If you encounter issues with your ULTRAK 495, refer to the following common problems and solutions:
| Problema | Causa posible | Solución |
|---|---|---|
| A pantalla está en branco ou escura. | Batería baixa. | Replace the Lithium battery. |
| Os botóns non responden. | Temporary software glitch or extreme temperature. | Remove and reinsert the battery (if comfortable doing so), or allow the stopwatch to return to room temperature. |
| Inaccurate timing. | Incorrect mode selected or user error. | Ensure you are in the correct timing mode and pressing buttons firmly. Refer to Section 4. |
Se o problema persiste despois de intentar estas solucións, póñase en contacto co servizo de atención ao cliente.
8. Especificacións
| Característica | Detalle |
|---|---|
| Número de modelo | 495 |
| Memoria | 100 Lap/Split Memory |
| Mostrar | Large 3-row display |
| Capacidade de temporización | Ata 10 horas |
| Resistencia á auga | Si |
| Tipo de batería | Litio |
| Dimensións (L x W x H) | 7.1 x 4.2 x 1.2 inches (Item Package) |
| Peso | 0.11 Kilograms (Package) |
9. Garantía e soporte
The ULTRAK 495 Professional Stopwatch comes with a Garantía de cinco anos from the date of purchase, covering defects in materials and workmanship under normal use. This warranty does not cover damage caused by misuse, accidents, unauthorized repairs, or normal wear and tear.
For warranty claims, technical support, or any inquiries regarding your ULTRAK 495 stopwatch, please contact Ultrak customer service through their official website or the retailer from whom you purchased the product. Please have your proof of purchase and the product model number (495) ready when contacting support.





