Cronômetro ULTRAK 490L com retroiluminação LED, 100 cliques e memória dupla (manual do usuário)

Introdução

This manual provides comprehensive instructions for the operation and maintenance of your Ultrak 490L Stopwatch. Designed for precision timing, this device features an LED backlight, 100 dual split recallable memory, and a large 3-row display, making it suitable for various timing needs. Please read this manual thoroughly to ensure proper use and to maximize the lifespan of your stopwatch.

Principais características

• LED Backlight for visibility in low-light conditions.
• 100 Dual Split Recallable Memory for tracking multiple splits and laps.
• Large 3-Row Display for clear and simultaneous viewing of split, lap, and total times.
• Measures up to 10 hours, accommodating long events.
• Stroke/Frequency Mode for specialized timing applications.
• Time and Calendar Display for everyday utility.
• Water Resistant construction for durability in various environments.

Configurar

The Ultrak 490L Stopwatch comes ready for use with a pre-installed lithium battery. No initial setup is typically required beyond familiarizing yourself with the buttons and modes.

Inspeção Inicial

Upon receiving your stopwatch, inspect it for any visible damage. Ensure all buttons are responsive and the display is clear. If any issues are found, refer to the Troubleshooting section or contact customer support.

Figura 1: Frente view of the Ultrak 490L Stopwatch. This image displays the stopwatch's main screen with its three rows, indicating split, lap, and total time, all set to zero. The buttons for LAP/SPLIT/RESET, RECALL, START/STOP, and MODE/LIGHT are visible around the display. The "ULTRAK 490L" branding and "WATER RESISTANT" text are also clearly shown at the bottom.

Instruções de operação

1. Basic Stopwatch Function (Start, Stop, Reset)

1. Início do tempo: Pressione o INICIAR/PARAR botão (canto superior direito) para iniciar a cronometragem.
2. Interromper o tempo: Pressione o INICIAR/PARAR button again to pause the timer.
3. Resume Timing: Pressione o INICIAR/PARAR button to continue from where it was paused.
4. Redefinir temporizador: Com o cronômetro parado, pressione o LAP/SPLIT/RESET button (top left) to reset the display to 0:00'00''00.

2. Lap/Split Timing

The stopwatch can record up to 100 dual split times, displaying both lap and split times simultaneously.

1. Começar: Imprensa INICIAR/PARAR para começar.
2. Record Split/Lap: Imprensa LAP/SPLIT/RESET to record a split time. The display will momentarily show the split time, while the main timer continues running in the background. The bottom row will show the current lap time.
3. Continuar: The stopwatch will automatically return to displaying the running total time after a few seconds, or you can press LAP/SPLIT/RESET again to immediately update the display to the next split.
4. Parar: Imprensa INICIAR/PARAR to end the timing session.

Figura 2: Fechar-se view of the Ultrak 490L Stopwatch, highlighting the buttons and the multi-row display. This image helps identify the 'LAP/SPLIT/RESET' button on the top left, 'RECALL' on the top center, 'START/STOP' on the top right, and 'MODE/LIGHT' on the bottom right. The display shows numerical values, indicating it is in an active timing or memory recall state.

3. Recuperação da memória

The stopwatch can store up to 100 split/lap times. These can be recalled even during an ongoing timing session.

1. Enter Recall Mode: Pressione o LEMBRAR button (top center).
2. Navigate Memory: Use o LAP/SPLIT/RESET button to scroll forward through recorded splits/laps.
3. Exit Recall Mode: Pressione o LEMBRAR button again to return to the current timing display or time mode.

4. Time and Calendar Mode

Para view a hora e data atuais:

1. Modo de troca: Pressione o MODO / LUZ button (bottom right) to cycle through different modes until the time and calendar are displayed.
2. Definir hora/data: No modo de tempo, pressione e segure o MODO / LUZ button until the digits flash. Use LAP/SPLIT/RESET para ajustar valores e INICIAR/PARAR to move to the next setting. Press MODO / LUZ para confirmar e sair.

5. Stroke/Frequency Mode

This mode is used to measure strokes per minute or frequency.

1. Enter Stroke Mode: Pressione o MODO / LUZ button until "STROKE" or "FREQ" appears on the display.
2. Iniciar medição: Imprensa INICIAR/PARAR.
3. Count Strokes: Imprensa INICIAR/PARAR for each stroke or cycle. The stopwatch will calculate and display the average stroke/frequency.
4. Medição de parada: Imprensa INICIAR/PARAR to stop counting.
5. Restabelecer: Imprensa LAP/SPLIT/RESET to clear the measurement.

6. Retroiluminação LED

To activate the LED backlight for improved visibility:

• Pressione e segure o MODO / LUZ button for approximately 2 seconds. The backlight will illuminate for a short period.

Manutenção

• Limpeza: Wipe the stopwatch with a soft, damp pano. Não use produtos químicos agressivos ou produtos de limpeza abrasivos.
• Resistência à água: The Ultrak 490L is water resistant. This means it can withstand splashes and brief immersion. However, it is not designed for prolonged underwater use or diving. Avoid pressing buttons while submerged to prevent water ingress.
• Substituição da bateria: The stopwatch uses a lithium battery. When the display becomes dim or unresponsive, the battery may need replacement. This should ideally be performed by a qualified technician to maintain water resistance.
• Armazenar: Store the stopwatch in a cool, dry place away from direct sunlight and extreme temperatures.

Solução de problemas

Especificações

• Modelo: 490L
• Marca: Ultra-rápido
• Dimensões (CxLxA): 0.75 x 2.5 x 3.25 polegadas
• Cor: Preto
• Material: Plástico e borracha
• Memória: 100 Dual Split Recallable Memory
• Mostrar: Large 3-Row Display with LED Backlight
• Capacidade de tempo: Até 10 horas
• Funções: Stopwatch, Lap/Split Timing, Memory Recall, Time/Calendar, Stroke/Frequency
• Resistência à água: Sim
• Bateria: Lithium (type not specified, typically CR2032 or similar)
• Fabricante: CEI-Ultrak

Garantia e Suporte

For specific warranty information, please refer to the documentation included with your purchase or visit the official Ultrak website. If you encounter any issues not covered in this manual or require further assistance, please contact Ultrak customer support.

Fabricante: CEI-Ultrak