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INSTRUCTION MANUAL FOR WATCH CALIBRE
YM91

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Summary of Contents for Pulsar YM91

  • Page 1 INSTRUCTION MANUAL FOR WATCH CALIBRE YM91...
  • Page 2 THIS PRODUCT CONTAINS A BUTTON BATTERY If swallowed or placed inside any part of the body, the battery can cause severe or fatal injuries within 2 hours or less. Button batteries are hazardous whether new or used. Keep batteries out of reach of children. If you think the battery may have been swallowed or placed inside any part of the body, seek immediate medical attention.
  • Page 3 CAL. YM91 CHRONOGRAPH TIME/CALENDAR Hour, minute and small second hands Date displayed in numerals STOPWATCH Measures up to 60 minutes in 1/5 second increments. Split time measurement...
  • Page 4 DISPLAY AND CROWN/BUTTONS STOPWATCH STOPWATCH 1/5-second hand minute hand Minute hand Hour hand CROWN Small second hand Date a: Normal position b: First click c: Second click...
  • Page 5: Screw Down Crown

    SCREW DOWN CROWN [for models with screw down crown] Unlocking the crown 1 Turn Crown counterclockwise until you no longer feel the threads turning. 2 Crown can be pulled out. Locking the crown 1 Push Crown back in to normal position. 2 Turn Crown clockwise while pressing it lightly until tight.
  • Page 6: Setting The Time And Adjusting The Stopwatch Hand Position

    SETTING THE TIME AND ADJUSTING THE STOPWATCH HAND POSITION This watch is so designed that the following are all made with the crown at the second click position: 1) main time setting 2) stopwatch hand position adjustment Once the crown is pulled out to the second click, be sure to check and adjust 1) and 2) at the same time.
  • Page 7 1) MAIN TIME SETTING Hour hand Minute hand Turn to set the hour and CROWN minute hands. * It is recommended that the hands be set to the time a few minutes ahead of the current time, taking into consideration the time required to adjust the STOPWATCH hand position .
  • Page 8 STOPWATCH Press for 2 seconds. STOPWATCH 1/5-second hand minute hand * STOPWATCH minute hand turns a full circle. Press repeatedly to set STOP- WATCH minute hand to the “0” position. * The hand moves quickly if button B is kept pressed. Press for 2 seconds.
  • Page 9 Press repeatedly to set STOP- WATCH 1/5-second hand to the “0” position. * The hand moves quickly if button B is kept pressed. Push back in to normal CROWN position in accordance with a time signal.
  • Page 10: Setting The Date

    SETTING THE DATE Before setting the date, be sure to set the main time. CROWN 1 Pull out to first click. 2 Turn clockwise until the desired date appears. 3 Push back in to normal position. Date...
  • Page 11 STOPWATCH The stopwatch can measure up to 60 minutes in 1/5-second increments. After 60 minutes, it will start counting again from “0” repeatedly up to 12 hours. STOPWATCH 1/5-second hand STOPWATCH minute hand Start / Stop / Restart Reset / Split /Split release Before using the stopwatch, be sure to check that the crown is set at the normal position and that the STOPWATCH hands are reset to the “0”...
  • Page 12 Standard measurement STOP RESET START Accumulated elapsed time measurement RESTART START STOP STOP RESET Split time measurement SPLIT SPLIT STOP RESET START RELEASE Measurement of two competitors FINISH TIME FINISH TIME START RESET OF 1ST COMPETITOR OF 2ND COMPETITOR FINISHES COMPETITOR...
  • Page 13: Notes On Operating The Watch

    NOTES ON OPERATING THE WATCH SETTING THE TIME AND ADJUSTING THE STOPWATCH HAND POSITION When the stopwatch is or has been measuring, if the crown is pulled out to the second click, it will automatically reset the STOPWATCH hands to “0”. [MAIN TIME SETTING] When setting the hour hand, be sure to check that AM/PM is correctly set.
  • Page 14: Battery Change

    BATTERY CHANGE Battery life : Approx. 5 years Battery : SEIKO SR927SW Years If the stopwatch is used for more than 2 hours a day, the battery life may be less than the specified period. As 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.
  • Page 15 WARNING 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. If a child swallows it, consult a doctor immediately. Never short-circuit, tamper with or heat the battery, and never expose it to fire.
  • Page 16: To Preserve The Quality Of Your Watch

    If the watch becomes wet, we suggest that you Water resistance (10 bar/15 bar/20 bar)* have it checked by an AUTHORIZED PULSAR If “WATER RESISTANT 10 BAR”, DEALER or SERVICE CENTER. “WATER RESISTANT 15 BAR”...
  • Page 17 * Before using the water resistance 5, 10, 15 or 20 bar watch in water, be sure the crown is pushed in completely. Do not operate the crown when the watch is wet or in water. If used in sea water, rinse the watch in fresh water and dry it completely.
  • Page 18: Periodic Check

    2 - 3 your watch checked by an careful not to drop your Years AUTHORIZED PULSAR watch or hit it against hard DEALER or SERVICE CENTER to surfaces, as this may cause damage. ensure that the case, crown, buttons, gasket and crystal seal remain intact.

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