User manual LORUS W620

[. . . ] If the watch is left untouched in the time/ calendar setting display with the digits flashing, it will automatically return to the time/calendar display in 2 to 3 minutes. s HOW TO USE THE STOPWATCH · The stopwatch can measure up to 9 hours, 59 minutes, 59 seconds and 99 in 1 / 100 seconds. * Even if the stopwatch display is changed to another while the measurement is in progress, it continues counting properly. After the stopwatch is used, however, be sure to reset it as the battery energy is consumed enormously to shorten the battery life. [. . . ] S tart D C Measu rin g S top C E Minutes S e c on d s B Hour A D C Current time Number of times the countdown is repeated 3 . Selection of the digits to be adjusted (flashing) is made in the following order by depressing button "C". With each depression of button "D", the stored data are recalled successively from the oldest to the newest. With each depression of button "D", the stored data are recalled successively from the oldest to the newest. N o t e : Even if the digits are reset to "00" in the stopwatch measurement, stored data is not erased and can be recalled unless a new measurement is started. After all the adjustments are completed, depress button "B" to return to the timer display. * If button "D" is depressed while the time you have set is displayed, the set time will be canceled and the preset time 3 minutes will be shown. N o t e : If the watch is left untouched in the adjustable timer setting display with the digits flashing, it will automatically return to the timer display in 2 to 3 minutes. Adjustable timer operation Refer to "Preset timer operation" above. Selection of the preset time 1. Selection of the preset time is made in the following order by depressing button "D". If the measurement is stopped within 0. 75 seconds after it is started by depressing button "C", "- - -" is displayed. If the measurement is not stopped after more than 10 seconds have elapsed, "Err" will automatically appear. 45 min. 30 min. s HOW TO SET THE ALARM · The alarm can be set to ring on a 24-hour basis. At the designated time, the display is illuminated as the alarm rings. C Stop s HOW TO USE THE STROKE FUNCTION · The stroke per minute, for example pulse rate, is automatically calculated by measuring the time required to make three strokes. · The time required to make each stroke is measured up to 9 seconds and 99 in 1/100 seconds. · The measurable number of strokes per minute is between 18 and 240. Note: The stroke and stopwatch functions cannot be used simultaneously. [ When the measurement is stopped within 0. 75 seconds C exceeds more ] [ ment 10 seconds ] than C When the measure- B "A"(AM)/ "P"(PM) mark A C Restart and stop of the timer can be repeated by depressing button "C". D Reset "on"/"- -" (Alarm engagement/ disengagement mark) D Hourly time signal mark Alarm mark Hour E Minutes Alarm display mark 2. Even if "- - -" or "Err" is shown on the display, the measurement can be started by depressing button "C". * A warning sound beeps for 5 seconds when the set time is up. To stop it manually, depress button "A", "B", "C", "D" or "E". After the countdown is repeated 99 times, the number of times the countdown is repeated is displayed in two digits such as "00" for 100, "01" for 101, and so on. Once the timer is set, the set time is retained and can be used repeatedly unless it is readjusted. [. . . ] · TEMPERATURE Your watch is preadjusted so that constant accuracy may be insured at normal temperature. s BATTERY CHANGE The miniature lithium battery Matsushita CR1620 (for Cal. However, because it is inserted at the factory, the actual life of the battery once in your possession may be less than 2 years. Be sure to replace the battery to prevent any possible malfunction as soon as it runs down. To replace the battery, we recommend taking the watch to a local watch repair shop. [. . . ]