User manual SEIKO STOPWATCH S141

[. . . ] S141 You are now the proud owner of a SEIKO Digital Stopwatch Cal. For best results, please read the instructions in this booklet carefully before using your SEIKO Digital Stopwatch. Please keep this manual handy for ready reference. WARNING NOTES ON THE BATTERY FOR THE STOPWATCH Do not remove the battery from the watch. If it is necessary to take out the battery, keep it out of the reach of children. [. . . ] Before using the stopwatch, be sure to reset the digits to "00. " When the stopwatch is stopped, press "B. " When the stopwatch is counting, press "A" and then press "B. " Block No. 1. STANDARD MEASUREMENT Press "D" to show the STOPWATCH 1 (Accumulated elapsed time) display. B C A Split time Lap time A START A STOP B RESET STOPWATCH display indicator 2. ACCUMULATED ELAPSED TIME MEASUREMENT Press "D" to show the STOPWATCH 1 (Accumulated elapsed time) display. D Accumulated elapsed time / lap time in progress A START A STOP A RESTART A STOP B RESET * Restarting and stopping the stopwatch can be repeated by pressing "A. " 2 3. SPLIT/LAP TIME MEASUREMENT Press "D" to show the STOPWATCH 1 (Accumulated elapsed time) display or STOPWATCH 2 (Lap time in progress) display. Start Lap time A START B SPLIT/LAP 1 B SPLIT/LAP 2 A STOP B RESET Split time "Split time" refers to an elapsed time required to cover a distance from the start to a given point. "Lap time" refers to an elapsed time required to cover a given section of the whole distance. * The split/lap time can be measured repeatedly by pressing "B. " Split time Split/lap No. Lap time Accumulated elapsed time display Accumulated elapsed time Lap time in progress display mark Lap time in progress Lap time in progress display Notes: 1. When the digits are reset to "00" by pressing "B, " a new block number for the next measurement is displayed. In the lap time in progress display, when the lap time measurement in progress exceeds 1 hour, the hour digit appears in place of the mark for lap time in progress display. MEMORY RECALL FUNCTION ------- SINGLE MEMORY MODE · Up to 300 lap/split time data of one measurement can be stored in memory and recalled on display. · With each press of "C, " the stored data is recalled. The data can be recalled successively one after another by keeping "C" pressed. · The stored data can be recalled even during measurement (while the stopwatch is measuring). · Memory recall sequence When the stopwatch is stopped, with each press of "C, " the stored data will be recalled from the first (oldest) to the last (newest) data. When the stopwatch is measuring, with each press of "C, " the stored data will be recalled from the last (newest) to the first (oldest). MEMORY RECALL WHEN THE STOPWATCH IS STOPPED OR RESET With each press of "C, " the data is recalled chronologically (starting from the first/oldest data). Ex. : When the stopwatch is reset to "00" after the measurement Reset C First lap time Split & lap times Lap/Split Split time number Lap time Stop time · When a new measurement is commenced, the lap/split time data obtained from the previous measurement will be automatically deleted. RECALL mark appears while the stored data is being recalled on display. The mark shows the memory recall sequence (descending/ascending). * The data can be recalled successively by keeping "C" pressed. * To stop the recall of the data when the stopwatch is stopped, press "A", "B" or "D. " To stop the recall of the data when the stopwatch is reset, press "A" or "D. " MEMORY RECALL FUNCTION ------- BLOCK MEMORY MODE The Cal. 141 features a dual memory mode: Single memory mode . . . . . The single memory mode is the default-set mode. The lap/split time data of one measurement from start to stop can be stored. When the stopwatch is reset, and a new measurement is commenced, the lap/split time data of the previous measurement will be automatically deleted. [. . . ] * Unless "B" is kept pressed for more than 1. 5 seconds, the stored data will not be erased from memory. B C BATTERY CHANGE The lithium battery which powers your watch should last approximately 3 years. However, because the battery is inserted at the factory to check the function and performance of the watch, its actual life once in your possession may be less than the specified period. When the battery expires, be sure to replace it as soon as possible to prevent any malfunction. For battery replacement, we recommend that you contact an AUTHORIZED SEIKO DEALER and request SEIKO SB-T74 battery. [. . . ]