ULTRAK 340 Digital Stopwatch Instruction Manual

1. Product Overview

The ULTRAK 340 Digital Stopwatch is designed for precise timing in various athletic and educational environments. It features a large display, cumulative split timing, 24-hour timing capability, and water resistance for reliable performance.

Key Features:

• Cumulative Split Timing: Allows tracking of total elapsed time with individual split captures.
• Large, Easy-to-Read Display: Features extra-large digits for clear visibility.
• 24-Hour Timing: Measures time up to 24 hours with 1/100 second precision.
• Water Resistant: Durable design suitable for various environments, including wet conditions.
• Long-Lasting Lithium Battery: Provides extended operational life.
• Alarm & Calendar Functions: Includes daily alarm and date display for added utility.

2. Device Layout

The ULTRAK 340 stopwatch features a simple three-button interface for intuitive operation.

Image: The ULTRAK 340 Digital Stopwatch with its three primary control buttons labeled: SPLIT/RESET, MODE, and START/STOP.

• MODE Button: Used to switch between different functions (Time, Stopwatch, Alarm).
• SPLIT/RESET Button: In stopwatch mode, press to record split times. When the stopwatch is stopped, press to reset the timer to zero.
• START/STOP Button: Initiates and pauses the stopwatch timer.

3. Initial Setup

Before first use, or after a battery replacement, set the current time, date, and alarm.

Setting Time and Date:

1. From the normal time display, press the MODE button repeatedly until the time setting mode is indicated (often by a flashing digit).
2. Use the SPLIT/RESET button to select the digit or setting you wish to adjust (e.g., hours, minutes, year, month, day).
3. Use the START/STOP button to change the value of the selected digit or setting.
4. Repeat steps 2 and 3 until all time and date settings are correct.
5. Press the MODE button to exit the setting mode and return to the normal time display.

Setting the Alarm:

1. From the normal time display, press the MODE button until the alarm setting mode is displayed (indicated by an alarm icon or flashing digits).
2. Use the SPLIT/RESET button to select the hour or minute digit to adjust.
3. Use the START/STOP button to change the value.
4. Once the desired alarm time is set, press the MODE button to exit.
5. To activate or deactivate the alarm, typically press the START/STOP button while in the alarm display mode. An alarm icon will appear when active.

Image: The ULTRAK 340 Digital Stopwatch showing its time, date, and alarm functions.

4. Operating Instructions

Stopwatch Mode:

1. Press the MODE button until the stopwatch display (0:00:00) appears.
2. Press START/STOP to begin timing.
3. To record a cumulative split time, press SPLIT/RESET while the stopwatch is running. The display will momentarily show the split time, then return to the running total.
4. Press START/STOP again to pause the timer.
5. To resume timing, press START/STOP.
6. To reset the stopwatch to zero, ensure it is stopped (paused), then press SPLIT/RESET.

Image: The ULTRAK 340 Digital Stopwatch demonstrating its 1/100 second precision in stopwatch mode.

Time/Date Display Mode:

Press the MODE button until the current time and date are displayed. This is the default mode when not actively using the stopwatch or alarm functions.

Alarm Mode:

Press the MODE button until the alarm time is displayed. If the alarm is active, an alarm icon will be visible. To toggle the alarm on or off, press the START/STOP button while in this mode.

5. Maintenance

Cleaning:

Wipe the stopwatch with a soft, damp cloth. Do not use abrasive cleaners or solvents, as these can damage the casing or display.

Water Resistance:

The ULTRAK 340 is water resistant, meaning it can withstand splashes, rain, and brief immersion. It is not designed for prolonged underwater use or diving. Ensure all buttons are not pressed while submerged to maintain water resistance.

Image: The ULTRAK 340 Digital Stopwatch demonstrating its water-resistant capabilities.

Battery:

The stopwatch uses a long-lasting lithium battery. When the display becomes dim or functions become erratic, it may be time to replace the battery. Battery replacement should ideally be performed by a qualified technician to ensure proper sealing and water resistance.

6. Troubleshooting

Difficulty Setting Time/Date/Alarm:

If you are having trouble setting the time, date, or alarm, ensure you are in the correct setting mode. Press the MODE button repeatedly to cycle through modes until the desired setting mode is active (indicated by flashing digits). Use the SPLIT/RESET button to move between fields and the START/STOP button to adjust values. Refer to the 'Initial Setup' section for detailed steps.

Unwanted Beeping:

If the stopwatch is beeping at regular intervals or unexpectedly, check if the alarm function is accidentally activated. Navigate to the alarm display mode using the MODE button and press START/STOP to toggle the alarm off. Ensure no other timed functions are inadvertently set.

Display is Blank or Dim:

This usually indicates a low battery. Replace the lithium battery. If the issue persists after battery replacement, contact customer support.

7. Specifications

8. Warranty Information

The ULTRAK 340 Digital Stopwatch is manufactured with quality and durability in mind. For specific warranty details, please refer to the packaging or contact Ultrak customer support. Keep your purchase receipt as proof of purchase.

9. Customer Support

For further assistance, technical support, or inquiries regarding your ULTRAK 340 Digital Stopwatch, please visit the official Ultrak website or contact their customer service department. Contact information can typically be found on the product packaging or the brand's official online presence.