Ultrak 460 User manual

BK247
ULTRAK 460
1/1000s STOPWATCH
OPERATING INSTRUSTIONS
FEATURES:
- 1/1000 sec resolution
- Measure up to 100 hours
- LAP chronograph or SPLIT chronograph select
- 16 recallable Lap or Split time memories.
- Lap counter counting up to 99
CHRONOGRAPH OPERATION
- Depress D to select the LAP chronograph or SPLIT chronograph function.
The ‘LAP’ or ‘SPLIT’ indicator is shown. Depress A to start.( icon flashing)
- Depress B to record the 1st Lap/Split time.
Min Sec 1/1000 sec
Lap CounterHour
- After 10 seconds the display will automatically be released to show the running Lap/Split time.
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- Depress C to recall stopped time.(the last data)
- To begin reviewing recorded Lap/Split times, depress C.
Continue to depress C to review each Lap/Split(counting down from newest to oldest).
- Up to 16 Lap or Split times can be recalled by depressing C.
- Depress B to reset and clear up all memories.
Remarks: 1. To recall already recorded Lap/Splits during timing, depress C.
Continue to depress C until you view the desired record.
2. To record an additional Lap/Split time when using the RECALL function while timing,
depress B.
3. The LAP COUNTER automatically displays up to 99 readings, after which the timer will
stop. However, only the first 16 Lap or Split times are available for review in RECALL
mode.
- Depress B to record each additional Lap/Split time.
- After all Lap/Split times have been recorded, depress A to stop timing.
BATTERY CHANGE
When the display becomes dim or faded out, battery replacement is necessary.
1. Turn the battery cover off from close to open position by using the rope holder.
2. Push the Battery Lock in the direction shown to release the old battery.
3. Install a fresh lithum battery CR2032 into the battery holder, please make sure the Battery Lock
is in the position shown.
4. Re - install the battery cover, turn the dot from open to close position.
5. Press & hold four button to reset the stopwatch.
(Battery Lock)
push to
release
CR2032
CHEMICALS
- Do not expose your stopwatch to solvents such as gasoline and alcohol, spray of cosmetics,
cleaners, paints etc as they may cause damage to the stopwatch.
SHOCKS
- Be careful not to drop your stopwatch or hit it against hard surfaces as it may cause a mechanical
damage.
STATIC ELECTRICITY
- The integrated circuit in your stopwatch can be affected by static electricity. If the static electricty is
very strong, a permanent damage can occur. Be careful of the screen of the TV set and the wearing
of clothing made of synthetic material in dry weather; in such cases a very strong electricity can be
generated.
MAGNETISM
- Not affected
CARE OF YOUR STOPWATCH
WATER RESISTANCE
- The stopwatch is designed to withstand accidental contact with water such as splashes or rain, but
it is not designed for use in water. Do not operate the buttons when the stopwatch is wet.
TEMPERATURE
- Do not leave your stopwatch under direct sunlight or in very high temperatures for a long time, the
display may become black. Do not leave your stopwatch in very low temperature as this may cause
a slight time loss or gain and the change of digits becomes slow. In both cases the above
conditions will be corrected when the stopwatch returns to normal temperature.