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Note
Actual charging time depends on the
●
charging environment, watch settings,
and other factors.
Power Saving Function
●
Leaving the watch in a dark location for about
one hour between the hours of 10 p.m. and 6
a.m. will cause the display to go blank, and the
watch to enter Level 1 power saving. If the
watch is left in this condition for six or seven
days, the watch will enter Level 2 power
saving.
Power Saving Level 1 :
Digital display goes blank to save power.
Power Saving Level 2 :
Digital display goes blank to save power. All
functions are disabled.
Recovering from Power Saving Operation
Use one of the operations below to exit power
saving.
Press any button.
●
Move the watch to a bright location.
●
Trigger auto light by angling the watch
●
towards your face.
Note
The watch will not enter power saving
●
in the cases below.
While in the Stopwatch Mode
ー
While in the Timer Mode
ー
While the barometric pressure
ー
change indicator is displayed
You can enable or disable Power
●
Saving.
Configuring Power Saving
l
Function Settings
Note that the watch also may enter
●
power saving if its face is blocked from
light by your sleeve while you are
wearing it.
Watch Operation Guide 3553
Viewing the Face in the Dark
The face of the watch can be illuminated for
viewing in the dark.
To illuminate the face manually
●
Pressing (L) turns on illumination.
Illumination will turn off automatically if an
●
alarm starts to sound.
Illumination will not turn on while a signal
●
receive operation is in progress. Also,
illumination may not turn on while a sensor
is taking a reading.
To illuminate the face when Auto Light
●
is enabled
If Auto Light is enabled, face illumination will
turn on automatically whenever the watch is
positioned at an angle of 40 degrees or more.
Important!
Auto Light may not operate properly
●
when the watch is at a horizontal angle
of 15 degrees or greater from
horizontal as shown in the illustration
below.
Electro-static charge or magnetism
●
can interfere with proper auto light
operation. If this happens, try lowering
your arm and then angle it towards
your face again.
When moving the watch you may note
●
a slight rattling sound. This is due to
operation of the auto light switch,
which determines the current
orientation of the watch. It does not
indicate malfunction.
Note
Auto Light is disabled when any one of
●
the conditions below exists.
Alarm, timer alert, or other beeper
ー
sounding
Watch in the Compass Mode
ー
While a time signal receive
ー
operation is in progress
While sunrise/sunset times are
ー
being calculated
Configuring the Auto Light Setting
●
1.
Enter the Timekeeping Mode.
Navigating Between Modes
l
2.
Hold down (L) for at least three seconds
to toggle Auto Light between enabled and
disabled.
[LT] is displayed while Auto Light is
●
enabled.
40
degrees
or more
On
Note
Auto Light is disabled while [CHG] is
●
shown on the display.
9
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