dt 480, dt 480a, dt 480el stopwatch operating instrustions
Contents
1. COUNT JES wm a a _ n D Vaal oe rc 1 mo S 8 r p gt anr ma J ae tt Z ean rire a pae coe ma z 5 2 H aa z t 2 PACER OPERATION In the TIMER mode if the preset is lt 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 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 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 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 occu2. md l l mad lt gt r Cr E r SB Cr a Wo rs N The 2 digits under the COUNT indicator is a counter to record the number of 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 COUNT w ww 7 se 17 COUNT w 7 ww 17 m L l wea mar w D 1 III mn t mn 21 70 wu we TO u 2I I0 wu MEMORY 1 17 1 100 1 q7 1 100 1 q7 1 100 nl A D mrn mA MC an n uo Monn oo a A EET o ee De 8 ee ee 2 STOP Ca RUN Ca STOP When the timer is at STOPPED condition depress C will immediate start a 30 sec countdown which is displayed at the top row At the end of this 30 sec a long beep will be generated Depress C while this countdown is in progress will teminste it and the display will return to orginal condition mm ID an AN ee a a a J re LT Ea Di 1 100 mm Wwe u STOP rg ac Down counting will continue by depressing A At 30 seconds before timer reaches zero 4 short beeps will be generated to indicated 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 after countdown is finished a 8 COUNT w 7 ww 17 w 7 cer 17 neCda Uo on Ca Uo ae en A os Wet wea 1 77 1 100 1 77 1 100 nuns rn nO IM an 0 Uh ok on LOO Oe C3 RUN C3 RUN
3. nO 30 ae OO IC an n IC LU ten sD n E a m a UER n pa E e ar wo C Ul Iion RUN CHRONO LAP STOP CHRONO STOP Depress A to stop counting If Ais 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 dsiplay of hour 5 D MCI ag 3 MITI a MT ar t Z 1 wae E 1 WIJT ta c lll aa O24 Zl ta eu MEMORY 1 q7 1 100 MEMORY 1 q1 1 100 MEMORY 1 17 1 100 nO 6 Shao nO IO ae t IC uara woe et te a pa E a a C thi t oa CHRONO CHRONO CHRONO STOP Depress C to recall 1st lap data memory can only be recalled when chronograph is stopped Depress C to again to recall 2nd lap data Depress C again to recall the 3rd memory data since in this example the stopwatch is stopped after 2nd lap the stored time is stored in the 3rd memory local on the STOP indicator is also displayed Up to 8 stored lap lime data can be recalled by depressing C Depress B to reset CHRONO and clear up all memories TIME OPERATION Depress D to select the timer 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 advance 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 Y row will show the same preset time
4. DT 480 DT 480A DT 480EL STOPWATCH OPERATING INSTRUSTIONS Y COUNT T m aa OO OO oo cic Ot LO MEMORY oy T omy em 171 100 TOO TT Ha D A A A oo CHRONO LAP RUN STOP D a fa J 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 TIME Presettalbe countdown timer maximum 10 hours count down 30 seconds shuttle countdown for time out PACEMAKER Presettable from 0 1 sec beat 600 beats min Beatcounter counting up 99 CHRONOGRAPH OPERATION Depress D to select the operating mode The CHRONO indicator is shown Depress A to start B _ mas Z mae rena Mam eal an Name el a ra lm al rn lam al ca l l a TI S 8 Vane an la l pai D dan l Das l bans l rm Vane en 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 lower row COUNT 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 V T ar COUNT 11 COUNT 1 w 77 ma tI MITA ma tb toca wohl A ato wohl tt 24 05 chit IIC 1 q7 1 100 MEMORY 1 17 1 100 1 17 1 100
5. r 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 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 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 AC HH SHORT www digisportinstruments com 4
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