Control Company 1048 STOPWATCH/REPEAT TIMER User Manual
Control company

FEATURES:
CHRONOGRAPH 
● Display of Section and Total Lap. 
● Measure up to 9 hours 59 minutes 59.99 seconds. 
● 8 Recallable Lap time Memories. 
● Lap counter counting up to 99. 
 
TIMER
●
Presettable Countdown Timer, maximum 10 hours countdown.
●
30 seconds shuttle countdown for time out.
PACEMAKER
●
Presettable from 0.1 sec/beat (600 beats/min.)
●
Beat counter counting up to 99
 
CHRONOGRAPH OPERATION 
Depress D to select the operating mode. The 
‘CHRONO’ indicator is shown. Depress A to start. 
Depress B to read the lap time. The lap time (section 
lap) is shown at upper row, the split time (total 
elapsed time is shown at lower row. 
* After 10 seconds the display will automatically be 
released to show the running Lap time at the top row 
and the running Total time at the lower row. The 
LAP counter automatically advances by 1. 
* NEW IMPROVED FEATURES
Depress B to latch the second split time.
Depress A to stop counting.
If A is depressed within 10 sec., i.e. before the 
display is released to running, depress B to read total 
time and the last lap time. 
* If lap time is greater than 59’59 “99 lap counter will 
blank out to allow for the display of hour. 
Depress C to recall 1st lap data (memory can only be 
recalled when chronograph is stopped). 
Depress C again to recall 2nd lap data.
Depress C again to recall the 3rd memory data 
(since in this example the stopwatch is topped after 
2nd lap, the stopped time is stored in the 3rd 
memory local on and the STOP indicator is also 
displayed.) Up to 8 stored lap time data can be 
recalled by depressing C. 
Depress B to reset CHRONO and clear up all 
memories. 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
TIMER OPERATION 
Depress D to select the time mode. The (___) 
indicator is shown. The hour digit is flashing and 
ready for setting. Press B to select digits and A 
to set digit. Digit will be advanced by + 1 for 
every depression of A. When the last 2 digits are 
set, depress B to complete the preset process. 
The upper and lower row will show the same 
preset time. 
The 2 digits under the COUNT indicator is a 
counter to record the number if completed preset 
time cycles (count will be blanked out if preset 
time is greater than or equal to 1 hour). 
Start/stop timer by depressing A.
When the time is at the ‘STOPPED’ condition 
depress C will immediate start a 30 sec. 
countdown, which is displayed at the top row. At 
the end if this 30 sec. a long beep will be 
generated. 
Depress C while this countdown is in progress 
will terminate it and the display will return to its 
original condition. 
Down-counting will continue by depressing A. 
At 30 seconds before timer reaches zero. 4 short 
beeps will be generated to indicate there is still 
30 sec. to go. When the timer reaches zero, 10 
long beeps will sound. 
Timer will restart automatically from the pre-
setting time after countdown is finished. 
 
PACER OPERATION 
In the TIMER mode, if the preset period is ≤ 30 sec., only 1 short beep will sound 
when the countdown reaches zero. Since the timer automatically recycles as soon as it 
reaches zero, a beeping sound with presettable sound with a presettable period can 
be generated. The pacer can be set from a period of 1.0 sec (600 beats/minute) to 30 
sec (2 beats/minute). 
 
BATTERY CHANGE 
When the display becomes dim or faded out, battery replacement is necessary 
1. Unscrew and remove back cover. 
2. Unscrew the battery contact. 
*3. Replace with fresh battery (1 place 3V CR2032 
Lithium battery or equivalent).
4. Replace the cover. 
 
Warranty, Service, or Recalibration 
For warranty, service, or recalibration, contact: 
CONTROL COMPANY
4455 Rex Road
Friendswood, Texas 77546 USA
Ph. 281-482-1714 Fax 281-482-9448
E-mail [email protected]
www.control3.com
Control Company is ISO 9001 Quality-Certified by DNV
and ISO 17025 accredited as a Calibration Laboratory
by A2LA.
 
Control Company Cat. No. 92-1048-00 Rev. 3 051608 
Traceable
®
is a registered trademark of Control Company
© 2008 Control Company
TRACEABLE
®
STOPWATCH/REPEAT TIMER INSTRUCTIONS
