Casio 5154 Operation Manual

MA1202-EA
Timekeeping Mode
PM indicator
Hour hand
Minute hand
Seconds
Hour
Minutes
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Date Indicator Mode
Month Day of the week
Day
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Alarm Mode
Alarm on indicator
Mode indicator
Hour Minutes
Hourly Time Signal on
indicator
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4. While the Daily Alarm/Hourly Time Signal setting is selected, press
the status in the following sequence.
Alarm On Indicator/Hourly Time Signal On Indicator
B
Both On
5. After you confi gure your alarm setting, press
If you do not operate any button for a few minutes while a selection is fl ashing,
the fl ashing stops and the watch goes back to the Timekeeping Mode screen
automatically.
To test the alarm
Hold down B in any mode to sound the alarm. Note that pressing B also changes
the mode.
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Operation Guide 5154
To set the digital time
C until the
1. In the Timekeeping Mode, hold down
seconds digits start to fl ash on the digital display.
The seconds fl ash because they are selected.
C to change the selection in the following
2. Press
sequence.
C C
Seconds Hour
Timekeeping Mode 12/24-Hour Format
C
Once you reach the Timekeeping Mode screen, you
have to hold down C again to display the fl ashing
seconds.
To set the date
1. In the Date Indicator Mode, hold down
month digits start to fl ash on the digital display. The
month digits fl ash because they are selected.
C to change the selection in the following
2. Press
sequence.
C C C
Day of the
Month Day
week
Once you reach the Date Indicator Mode screen, you
have to hold down C again to display the fl ashing
month.
While the Daily Alarm function is switched on, the alarm
sounds for 20 seconds at the preset time each day. Press
any button to stop the alarm after it starts to sound. When
the Hourly Time Signal is switched on, the watch beeps
every hour on the hour. Note that the Daily Alarm and
the Hourly Time Signal operate based on the digital time
setting.
To set the alarm time
C until the hour digits
1. In the Alarm Mode, hold down
start to fl ash on the display. The hour digits fl ash
because they are selected.
B B
Both Off Daily Alarm only
B
C to select the Alarm Mode.
General Guide
Press B to change from mode to mode. Each mode is explained in detail on the
following pages.
Timekeeping Mode
3. While the seconds digits are selected (fl ashing), press
"00". If you press B while the second count is in the range of 30 to 59, it is reset to
"00" and 1 is added to the minutes. If the second count is in the range of 00 to 29,
the minute count is unchanged.
4. While any other digits (besides seconds) are selected (fl ashing), press
increase the number. Holding down B changes the current selection at high
speed. While the 12/24 hour setting is selected, press B to switch between the
two formats.
5. After you set the time and format, press
C
screen.
Minutes
If you do not operate any button for a few minutes while a selection is fl ashing,
the fl ashing stops and the watch goes back to the Timekeeping Mode screen
automatically.
To set the analog time
When in any mode, press A to advance the analog time setting.
Hold down A advances the analog setting at high speed. You can only advance the
setting and cannot reverse it.
3. While the month or day digits are selected (fl ashing), press
number. While the day of the week is selected, pressing B advances to the next
day of the week. Holding down B changes the current selection at high speed.
C until the
4. After you set the date, press
The watch does not make any allowance for leap years. Be sure to manually set
February 29 (when one occurs) for the appropriate date.
If you do not operate any button for a few minutes while a selection is fl ashing, the
fl ashing stops and the watch goes back to the Timekeeping Mode automatically.
Date Indicator
Mode
C to change the selection in the following sequence.
2. Press
Hour
Alarm Mode
Once you reach the Alarm Mode screen, you have to hold down C again to
display the fl ashing hour.
B to increase the selected digits. Holding down B changes the selection
3. Press
at high speed.
The format (12-hour or 24-hour) of the alarm time matches the format you select
for digital timekeeping.
When setting the alarm time using the 12-hour format, take care to set the time
correctly as a.m. (no indicator) or p.m. (PM indicator).
B to change
Dual Time Mode
Mode indicator
Hourly Time
Signal only
Hour
Minutes
Date Indicator Mode
B
Stopwatch Mode
B
C to display the Timekeeping Mode
C to display the Date Indicator Mode screen.
C C
Minutes (tens digit) Minutes (ones digit)
Alarm/Hourly Time Signal
C
The Dual Time function lets you set a second digital time
that operates independently of the current analog and digital
times. This means you can keep track of time in another
time zone.
To set the Dual Time
1. In the Dual Time Mode, hold down
start to fl ash on the display. The hour digits fl ash because
they are selected.
C to change the selection in the following
2. Press
sequence.
Seconds
C
Hour
Dual Time Mode
C
Alarm Mode
B
B
Dual Time Mode
B
E-5
B to reset the seconds to
B to
E-7
B to increase the
E-9
C
E-11
C until the hour digits
C
Minutes
12/24-Hour Format
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