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After you have entered the preset times, start your Training Timers by pressing “A”.  The 
timers will sequence through each channel, with an audible beep signaling the end of the 
previous segment.  You may skip channels if no time value is entered.  For instance, if 
you have times input in channels 3, 5, 6 and 9, the SC-848W will go from one to the next 
and ignore 1,2,4,7 and 8. 
 
Times may be preset from one second to 100 hours. 
 
PART 5- CHRONOGRAPH (STOPWATCH) OPERATION 
 
From NORMAL TIME, press “E” three times to enter the CHRONO mode. STW, LAP, 
STOP and SPLIT indicators appear. 
 

                   

 

 
The “stopped” chronograph (stopwatch) display will appear as shown above.  If not, 
press “A” to stop and “B” for 2-3 seconds to reset the display to all zeros. 
 
The working range of the chronograph is one hundred hours, with a resolution of 1/100 
second.  The chronograph measures lap and split time, simultaneously.  You may set 
Row 3 to present either running Lap or running Split (accumulated) time. 
 
(NOTE:  

You cannot operate the chronograph when the speed timer is not reset to 

all zeros

.  To stop the speed timer, enter the speed mode.  Stop timing by pressing “A” 

once.  Press “B” for two seconds until the timer is reset to all zeros.  Once the speed timer 
is stopped, you may enter and use the chronograph.) 
 

Select Lap or Split in Row 3: 

While the chronograph is reset to all zeros, press and hold “B”.  LAP or SPL indicator 
will appear flashing.  Select between LAP and SPLIT by pressing “B”.   
 
Selecting SPLIT will cause the timer to display the accumulated running time from the 
start of the event in Row 3. 
 

Select Recall Up or Down 

 

While the chronograph is reset to all zeros, select Memory recall as Ascending 
(1,2,3,…300) or Descending (300,299,298…3,2,1) order by pressing “F”. When 
Descending is selected, the down arrow (

) will appear. If Ascending is selected, the 

down arrow will disappear. 
 

Timing Single Lap Events 

[000]  00:00’00”00 

 

            00:00’00”00 

 

     00:00’00”00 

         CHRONO 

Summary of Contents for SC-848W

Page 1: ...re display 300 dual split memory recall 1 100 second precision to 100 hours User selectable running lap or split time Automatic lap counter to 999 Stroke Rate Calculator displays strokes per minute Sp...

Page 2: ...up Countdown Countdown Repeat Alarm FULL SPEED TIME DIST RATE MI KM MPH KPH Chime Memory Speed Time Distance Rate Miles Kilometers Miles Kilometers Full per hour per hour MODE SEQUENCE The SC 848W ha...

Page 3: ...at night and in low light or no light situations Once pressed the EL backlight will illuminate the display for three 3 seconds with a light blue back lighting IMPORTANT Please use the EL backlight as...

Page 4: ...o flash and SET appears in the upper row of the display NORMAL TIME SECONDS Press or hold A to reset to all zeros NORMAL TIME HOURS Press B and normal time hours appear flashing Press or hold A to adv...

Page 5: ...de will appear While in ALARM TIME mode press and hold F for 2 3 seconds SET indicator appears Alarm hours will begin flashing Advance Alarm Hours by pressing or holding A After setting Alarm Hours Pr...

Page 6: ...reset to the Preset time and sequence into the next option Loop Timer 000 and TR appear in the top row as does the loop indicator Set the Preset as instructed in above paragraph Press A to begin the C...

Page 7: ...t time simultaneously You may set Row 3 to present either running Lap or running Split accumulated time NOTE You cannot operate the chronograph when the speed timer is not reset to all zeros To stop t...

Page 8: ...eros MAX SLOW AVERAGE LAP TIME will be displayed when pressing F The MAX SLOW and AVG indicators and lap number will appear respectively Max Slow and Average lap data can be displayed during or after...

Page 9: ...Distance is entered as the decimal equivalent of a mile or kilometer from 000 001 to 999 999 For example enter 2 miles kilometers as 002 500 1 3 as 000 333 1 8 as 000 125 etc You may convert feet to t...

Page 10: ...own arrow will disappear One Lap Event START STOP RESET START Press A to start the timer RUN and LAP indicators appear Time appears running in Row 3 STOP Press A again to stop the timer The Stop indic...

Page 11: ...st and Average Lap Speed and Time display To use these functions press F anytime while in the Speed Timer Mode The MAX indicator will appear above the top row Max Slow Average Lap Speed Time The MAX i...

Page 12: ...n the Stroke Rate Calculator will read 18 strokes per minute To operate the Stroke Rate Calculator enter the number of strokes you wish to measure You may input from 2 to 30 strokes Make certain the c...

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