Casio GBA-900CB

User Manual - Page 5

For GBA-900CB.

PDF File Manual, 27 pages, Download pdf file

Loading ...
Loading ...
Loading ...
Alarm Mode
The watch will beep when an alarm time is
reached.
l
Alarms and Hourly Time Signal
Alarm
number
switching
On/off
A Alarm hour/minute
B Alarm or hourly time signal status (on/off)
C Alarm number
Shifting the Hands
Hand shift moves the hands out of the way for
easy viewing of display information.
1. While holding down (B), press (D).
This will shift the analog hands to allow
easy viewing of display information.
2. To return the hands to their normal
timekeeping positions, hold down (B) as
you press (D) again, or press (D) to
change to another mode.
Note
The hands will resume normal
timekeeping automatically if you
change modes or if you leave the
watch with its hands shifted and do not
perform any operation for about one
hour.
Viewing the Face in the Dark
The face of the watch can be illuminated for
viewing in the dark.
To illuminate the face manually
Press (B) to turn on illumination.
If illumination is on, it will turn off
automatically if one of the notifications
below starts to sound.
ー 
Alarms
ー 
Timer alarm
ー 
Auto Lap notification
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.
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.
ー 
Alarm, timer alert, or other beeper
sounding
ー 
Hand movement operation is in
progress
Configuring the Auto Light Setting
Holding down (B) for at least two seconds in
the Timekeeping Mode toggles Auto Light
between enabled and disabled.
[LT] is displayed while Auto Light is
enabled.
If you do not disable it manually, Auto Light
remains enabled for approximately six
hours. After that, it becomes disabled
automatically.
On
Specifying the Illumination Duration
You can select either 1.5 seconds or three
seconds as the illumination duration.
1. Enter the Timekeeping Mode.
l
Navigating Between Modes
2. Hold down (A) for at least two seconds.
Release the button when [SET] stops
flashing.
3. Press (D) nine times to display [LT].
4. Press (E) to select an illumination
duration.
[1]: 1.5-second illumination
[3]: 3-second illumination
5. Press (A) twice to complete the setting
operation.
Watch Operation Guide 5641
5
Loading ...
Loading ...
Loading ...