1. Utangulizi
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. Bidhaa Imeishaview
Familiarize yourself with the key components and controls of your ULTRAK 495 stopwatch:
- Onyesha: Large, three-row LCD for simultaneous display of split, lap, and total elapsed time.
- Kitufe cha ANZA/SIMAMA: Initiates and pauses timing functions.
- LAP/SPLIT/RESET Button: Records lap/split times and resets the stopwatch.
- Kitufe cha KUMBUKA: Accesses stored memory data.
- CHAGUO LA KUCHAGUA: Navigates through different modes or settings.
- Kitufe cha WEKA: Inathibitisha chaguo au kuingiza hali ya kuweka.
- Kitufe cha MODE: Switches between different operational modes (Stopwatch, Time, Countdown, Stroke).
3. Kuweka
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:
- Kutoka kwenye hali ya Muda, bonyeza na ushikilie WEKA button until the digits begin to flash.
- Tumia CHAGUA button to cycle through the hours, minutes, seconds, month, day, and year.
- Tumia LAP/SPLIT/RESET kitufe cha kurekebisha thamani ya kuwaka.
- Bonyeza WEKA again to confirm and exit the setting mode.
4. Njia za Uendeshaji
The ULTRAK 495 offers multiple timing modes. Use the MODE kitufe cha kubadili kati yao.
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).
- Bonyeza ANZA/ACHA kuanza kuweka muda.
- Bonyeza 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.
- Bonyeza ANZA/ACHA again to pause the timing.
- Bonyeza LAP/SPLIT/RESET while paused to reset the stopwatch to zero.
4.2. Hali ya Kipima Muda
Ideal for interval training or specific duration exercises.
- Navigate to Countdown Timer mode using the MODE kitufe.
- Bonyeza na ushikilie WEKA kuingiza hali ya kuweka.
- Tumia CHAGUA na LAP/SPLIT/RESET ili kuweka muda unaotaka wa kuhesabu muda.
- Bonyeza WEKA kuthibitisha.
- Bonyeza ANZA/ACHA 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 MODE kitufe.
- Bonyeza ANZA/ACHA kuanza.
- Bonyeza 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.
- Bonyeza ANZA/ACHA to pause, then LAP/SPLIT/RESET kuweka upya.
5. Kumbuka Kumbukumbu
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 KUMBUKA kitufe.
- Tumia CHAGUA 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.
- Bonyeza KUMBUKA again to exit memory review and return to the current timing display.
6. Matengenezo
To ensure the longevity and accuracy of your ULTRAK 495 stopwatch:
- Kusafisha: Futa saa ya kuzuia kwa kutumia kipima muda laini, damp kitambaa. Usitumie kemikali kali au visafishaji vya abrasive.
- Upinzani wa Maji: 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.
- Betri: 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.
- Hifadhi: Store the stopwatch in a cool, dry place away from direct sunlight and extreme temperatures.
7. Utatuzi wa shida
If you encounter issues with your ULTRAK 495, refer to the following common problems and solutions:
| Tatizo | Sababu inayowezekana | Suluhisho |
|---|---|---|
| Onyesho ni tupu au hafifu. | Betri ya chini. | Replace the Lithium battery. |
| Vifungo havijibu. | 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. |
Tatizo likiendelea baada ya kujaribu suluhu hizi, tafadhali wasiliana na usaidizi kwa wateja.
8. Vipimo
| Kipengele | Maelezo |
|---|---|
| Nambari ya Mfano | 495 |
| Kumbukumbu | 100 Lap/Split Memory |
| Onyesho | Large 3-row display |
| Uwezo wa Muda | Hadi saa 10 |
| Upinzani wa Maji | Ndiyo |
| Aina ya Betri | Lithiamu |
| Vipimo (L x W x H) | Inchi 7.1 x 4.2 x 1.2 (Kifurushi cha Bidhaa) |
| Uzito | 0.11 Kilograms (Package) |
9. Udhamini na Msaada
The ULTRAK 495 Professional Stopwatch comes with a Udhamini wa Miaka Mitano 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.
