1
SPECIFICATIONS
Display: ¼” digits, 3-line LCD display
Range: 9 hrs, 59 min, 59 sec, 99/100
Res luti n: 1/100 sec
Accuracy: 0.001%
Features: C ntinu us Timing, Lap/Split Timing, C untd wn/C unt up Timing,
Speed Timing, Str ke Timing, Pacer Timing, Time/Calendar
display, Daily Alarm
CONTROLS
Listed bel w are the unit’s butt ns al ng with their functi n in the vari us
st pwatch m des.
START/STOP Button
1. St pwatch – starts and st ps timer
2. Speed – starts and st ps speed functi n
3. Str ke – starts and st ps str ke functi n
4. Time/Calendar – advance digits when setting time f day
5. Alarm – silences alarm
6. Pacer – starts and st ps pacer functi n
7. Timer – starts and st ps timer functi n
RESET/LAP SPLIT Button
1. St pwatch – with timer running rec rds a lap/split time. With timer st pped
resets display t zer
2. Speed – when in value setting m de advances thr ugh fields in rder t set
values
3. Str ke – resets str ke c unt t 2400
4. Time/Calendar – switches h urly reading fr m 12- r 24-h ur setting
5. Alarm – enable/disable alarm
6. Pacer – sets pacer value
7. Timer – when timer is st pped, resets the timer run value t the timer set
value
RECALL Button
1. St pwatch – recalls mem ry data f r lap/split timing
2. Speed – h ld f r 2 sec nds t activate value setting m de
3. Str ke – n/a
4. Time/Calendar – h ld f r 2 sec nds t activate time/date setting m de
5. Alarm – h ld f r 2 sec nds activate daily alarm setting m de
6. Pacer – n/a
7. Timer – h ld f r 2 sec nds t activate value setting m de
MODE Button
Advances display thr ugh the st pwatch functi ns.
OPERATION
Entering Timing Modes
1. Pressing the MODE butt n will advance the screen thr ugh the seven
functi ns f the st pwatch.
2. Repeatedly pressing the m de butt n scr lls thr ugh the functi ns in the
f ll wing rder: St pwatch (Chr n), Speed, Str ke, Time/Calendar, Alarm,
Pacer and Timer. With the excepti n f the Time/Calendar m de, an
identifying screen that displays f r 2 sec nds precedes each f m des.
Clearing the dis lay
The RESET / LAP SPLIT butt n will clear the f ll wing displays:
1. St pwatch – resets the timer t zer
2. Speed – resets the timer t zer
3. Str ke – resets the timer value t 2400.0
4. Pacer – starts and st ps pacer functi n
5. Timer – after timer is st pped, will reset the timer t set value
Clock O eration/Setting Time-of-Day & Date
1. Press the MODE butt n t cycle thr ugh the displays until Time/Calendar
display is reached.
2. H ld the RECALL butt n f r 2 sec nds, a beep will s und and the AM/PM
ic n and h ur digit will flash.
3. The RESET/LAP SPLIT butt n will cycle thr ugh the Time/Calendar display
in the f ll wing rder: h urs, minutes, sec nds, year, m nth and day.
4. While in each f the ab ve time measurements, each press f the
START/STOP butt n will advance ne increment at a time, h lding the
START/STOP butt n d wn enables rapid advancement.
5. The “day f the week” feature will update aut matically as the year, m nth
and day are changed.
6. Save the set time and calendar reading by pressing RECALL. The display
will st p flashing.
Daily Alarm O erations
1. Press the MODE butt n t cycle thr ugh the displays t the Alarm display.
2. H ld d wn the RECALL butt n f r 2 sec nds, a beep will s und and the
AM/PM ic n and h ur digit f the alarm display will flash.
3. Press the START/STOP butt n t advance the h urly setting f the alarm.
An “A” r “P” will be displayed indicating AM r PM alarm time.
4. Press RESET t advance the minute.
5. Press START/STOP t advance the digits.
6. Press RECALL t set alarm.
7. Press the RESET/LAP SPLIT butt n f r 2 sec nds t t ggle the alarm ic n
n and ff. The (((•))) ic n indicates alarm is n.
8. When the alarm time is reached an audible alarm will s und f r 30
sec nds, r may be manually silenced by pressing the RESET/LAP SPLIT
butt n.
Pacer O eration
1. Press the MODE butt n t cycle thr ugh the display m des t the Pacer
display. The last value set will be displayed n the screen.
2. Pressing the RESET/LAP SPLIT butt n will advance thr ugh the pacer
values. The Pacer timer may be set at the f ll wing values: 5, 10, 20, 30,
40, 50, 60, 80, 100, 110, 120, 140, 160, 180, 200 and 240. These values
represent c unts per minute (i.e., Pacer Value 20 = 20 beeps per minute)
3. Press the START/STOP butt n t start the pacer timer. The flashing
PACER ic n under the timer value indicates the timer is activated. An
audible alarm will s und representing the set pacer value.
4. The pacer values can be changed while the timer is in perati n. The pacer
alarm will change acc rdingly.
5. Pressing the START/STOP butt n will turn ff the pacer timer.
Timer - Countdown/Count u Mode
1. Press t MODE butt n t cycle thr ugh the display m des t the Timer
display.
2. H ld d wn the RESET/LAP SPLIT butt n f r 2 sec nds, a beep will s und
and the timer will t ggle between c untd wn/c untup m de (TIMER) and
repeat c untd wn m de (TIMER).
3. T set c untd wn/c untup m de, t ggle t the TIMER ic n.
4. The t p line f the 2-line display represents the time set value. The
maximum setting f r this m de is 9 h urs, 59 minutes and 59 sec nds.
5. T set the time value h ld the RECALL butt n f r 2 sec nds. A beep will
s und and the h urly time increment will flash. Pressing the RESET/ LAP
SPLIT butt n will scr ll thr ugh each time increment in the f ll wing rder:
h urs, minutes and sec nds.
6. Each press f the START/STOP butt n will advance ne increment at a
time, h lding d wn the START/STOP butt n enables rapid advancement.
7. Press the RECALL butt n t l ck in the c untd wn value.
8. Press the START/STOP butt n, timing will begin and the timer ic n will
sh w an arr w p inting d wn indicating c untd wn m de.
9. If a pause in the timing perati n is required press the START/STOP
butt n t “freeze” the display at the current reading (time- ut). T resume
time at the p int it was st pped, press the START/STOP butt n again
(time-in). An unlimited number f time uts may be taken.
10. When the set c untd wn time value has been reached, a 30-sec nd alarm
will s und. The alarm and timer can be manually st pped by pressing the
START/STOP butt n. Pressing the RECALL r RESET/LAP SPLIT will
silence the alarm and all w c ntinued timing.
11. The TIMER ic n will display indicating the c unt up m de. The timer will
sh w time passed since alarm time and will c ntinue timing t 9 h urs, 59
minutes and 59 sec nds.
Timer - Re eat Countdown Mode
1. With the display in timer m de, h ld d wn the RESET/LAP SPLIT butt n
f r 2 sec nds. A beep will s und and the Repeat C unter display (00) will
appear in the upper left c rner f the display. The TIMER ic n at the
b tt m f the screen indicates repeat c untd wn m de.
2. T set the time value h ld the RECALL butt n f r 2 sec nds. A beep will
s und and the h urly time increment will flash. Pressing the RESET/ LAP
SPLIT butt n will scr ll thr ugh each time increment in the f ll wing rder:
h urs, minutes and sec nds.
3. Each press f the START/STOP butt n will advance ne increment at a
time. H lding d wn the START/STOP butt n enables rapid advancement.
4. Press the RECALL butt n t l ck in the c untd wn value.
5. Pressing the START/STOP butt n will begin the c untd wn. T st p the
c untd wn, press the START/STOP butt n and the STOP ic n will appear
t the left f the c untd wn line.
6. If a pause in the timing perati n is required, press the START/STOP
butt n t “freeze” the display at the current reading (time- ut). T resume
time at the p int it was st pped, press the START/STOP butt n again
(time-in). An unlimited number f time uts may be taken.
7. An alarm will s und f r 3 sec nds when the set timer value has been
reached and the display will return t the set time value.
8. The repeat m de all ws c ntinu us timing f the set timer value. The
repeat c unter will sh w the number f times that the set timer value has
been reached. The c unter can rec rd up t 99 laps.
Single Action Timing
1. Press the MODE butt n t advance the display t the st pwatch m de
indicated by the CHRON screen.
NOTE: If there is a measured time event sh wing n the SPEED display, the
CHRON st pwatch m de will n t be displayed. The SPEED display must be
reset t zer t use the st pwatch functi ns.
2. This CHRON screen c nsists f a 3-line display indicating split timing n
the t p line, lap timing n the middle line, and st pwatch timing n the
b tt m line.
3. Press RESET t set the c unter t zer .
4. The START/STOP butt n will begin st pwatch timing.
TRACEABLE
300-MEMORY STOPWATCH INSTRUCTIONS
