User manual VICTORINOX SWISS ARMY AIRBOSS MATCH 1

[. . . ] Rotate the crown away from you until the date showing is the day before the desired setting. Pull out the crown to position 3 and rotate away from you. When midnight is reached, the date will advance to the desired date. Continue to turn the crown until the desired time is set. [. . . ] TO SET TIME ALONE: Refer to instructions "C". USING THE VISUAL COUNTDOWN Refer to page 8. CHRONOGRAPH OPERATING PROCEDURE This chronograph movement features a 60 minute counter-hand, a 60 second counter-hand, one tenth second indicator, and a 12 hours totalizer. Measurement of elapsed times · Press push-button A (at 8 o'clock) with the thumb once to start the timing operation. These two operations may be repeated several times, to add short time measurements. · Once the timing operation has been completed, press push-button B (at 10 o'clock) briefly until the hands revert to the original position. 14 15 Measurement of Lap times A. Press push-button A again to restart timing. Further pressure on push-button A stops the timing operation. The chronograph indicates the final time. Once the timing operation has been stopped, press push-button B. The chronograph and totalizer hands are now reset to zero. Measurement of Intermediate (Split) Times A. Press push-button B to read off the first split time without interrupting the measurement of the total time. The chronograph will continue its measurement by reverting the 1/10th hand to zero and "flying back" the other hands to recover the elapsed time. Press push-button B again to read the second split time. 16 E. Repeat this procedure until the action to be timed has been completed. Once the timing operation has been stopped, press push-button B (at 10 o'clock) briefly until the hands revert to the original position. The chronograph and totalizer hands will be reset to zero. 17 Reinitializing the Chronograph Hands Following an incorrect activate, violent impact or exposure to a strong magnetic field, one or the other of the chronograph counter hands may fail to revert to its original position (zero). To reinitialize the hands, proceed as follows: Zero Reset of the Hour Counter Hand A. Press push-button A briefly until the hand reverts to the original position (on 12). Zero Reset of the Minute Counter Hand A. Press push-button B briefly until the hand reverts to the original position (at noon. ) Zero Reset of the Seconds Counter Hand A. Press push-button A briefly until the hand reverts to the original position (on 60). [. . . ] How to Measure Elapsed Times · Press Pusher A (at 2 o'clock) to start the timing operation. These two operations may be repeated several times, to add short time measurements. · Once the timing operation has been completed, press Pusher B (at 4 o'clock) briefly until the hands revert to the original position. 27 TACHYMETER FEATURE You use your tachymeter to measure rates of speed. Although it is marked "kmh" for kilometers per hour your tachymeter can also be used to measure "mph" or other units per hour. [. . . ]