ALARM ENGAGEMENT/DISENGAGEMENT
Press to select the desired alarm channel.
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With  each  press,  the  selected  alarm  is  engaged  and  disengaged 
alternately.
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At the designated time, the TIME alarm sounds for 35 seconds with two 10-second 
intervals. The ALTIMETER alarm and H2O alarm sound for 5 seconds. To stop the 
alarm while it is sounding, press any button.  
Alarm mark
Keep holding down for 4 seconds to disengage all the alarm at one 
time.
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BATTERY CHANGE
Battery life :  Approx. 2 years
Battery  :  CR2032
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 The battery life may be less than 2 years if the alarm is used more than once a day 
and/or the illuminating light more than 3 times a day when eco mode is activated for 
12 hours a day.
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 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 pe-
riod.
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 When the battery expires, be sure to replace it as soon as possible to prevent mal
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function.
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 We recommend that you contact an AUTHORIZED PULSAR DEALER for battery 
replacement. 
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 Battery life indicator
When  the  battery  voltage  becomes  low,  the  battery  mark  starts  ashing.  In  such  a 
case, have the battery replaced with a new one as soon as possible.
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 Necessary procedure after battery change
After the battery is replaced with a new one or if an abnormal display (broken digits, 
etc.) appears, follow the procedure below to reset the IC.