Battery Change - Seiko SPC167P1 Instructions Manual

HOW TO USE THE TELEMETER
Before beginning, check that the stopwatch has been reset.
START
(Flash of light)
STOP
(Crash of thunder)
Approx.  km
* Please note that the stopwatch second hand moves in 1/5-second increments and does not always
point exactly to the graduations of the telemeter scale. The telemeter scale can be used only when
the measured time is less than 60 seconds.
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1 Press button A to start
the stopwatch as soon
as you see the light.
2
W h e n y o u h e a r t h e
sound, press button A
to stop the stopwatch.
R e a d t h e t e l e m e t e r
3
scale that the stopwatch
1/5-secondhand points
to.

BATTERY CHANGE

The miniature battery which powers your watch should last
3
approximately 3 years. However, because the battery is inserted at the
factory to check the function and performance of the watch, its actual life
Years
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 SR927SW
battery.
* If the stopwatch is used more than 5 hours per day, the battery life may be less
than the specified period.
l Battery life indicator
When the battery nears its end, the small second hand moves at two-
second intervals instead of normal one-second intervals. In that case,
have the battery replaced with a new one as soon as possible.
* The watch remains accurate while the small second hand is moving at
two-second intervals.
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