Casio 3523 Operation Manual Download Page 8

Enabling/Disabling an Alarm

or the Hourly Time Signal

1.

Enter the Alarm Mode.

l

Navigating Between Modes

2.

Press (B) to toggle the alarm or the hourly
time signal between on and off.

Each press of (B) toggles the displayed

 (alarm) or 

 (hourly time signal)

icon between on (displayed) and off (not
displayed).

Hourly time signal

Alarm

Alarm and hourly time signal off

Alarm beeper only

Hourly time signal beeper only

Alarm and hourly time signal on

Turning Off an Alarm or the

Hourly Time Signal

To stop an alarm or the hourly time signal from
sounding, perform the steps below to turn it
off.

To have an alarm or hourly time signal
sound again, turn it back on.

1.

Enter the Alarm Mode.

l

Navigating Between Modes

2.

Press (B) to turn off the displayed alarm or
the hourly time signal.

Each press of (B) toggles the displayed

 (alarm) or 

 (hourly time signal)

icon between on (displayed) and off (not
displayed).

Hourly time signal

Alarm

Alarm and hourly time signal off

Alarm beeper only

Hourly time signal beeper only

Alarm and hourly time signal on

Stopwatch

The stopwatch can measure elapsed time up
to 23 hours, 59 minutes, 59 seconds (24
hours).
When this maximum limit is exceeded,
elapsed time measurement returns to 0 and
timing continues from there.

Measuring Elapsed Time

1.

Enter the Stopwatch Mode.

l

Navigating Between Modes

2.

Use the operations below to measure
elapsed time.

B

B

B

B

Stop

Resume

Stop

Start

Elapsed time is shown in 1/100-second
units for the first hour of the
measurement. After the first hour,
elapsed time is shown in one-second
units.

Hour, minute, second

Minutes, seconds, 

1/100 seconds

First hour

After first hour

3.

Press (A) to reset the measurement time
to all zeros.

Watch Operation Guide 3523

8

Summary of Contents for 3523

Page 1: ...m Configuring Alarm Settings Enabling Disabling an Alarm or the Hourly Time Signal Turning Off an Alarm or the Hourly Time Signal Stopwatch Measuring Elapsed Time Measuring a Split Time Timing the First and Second Place Finishers Timer Setting the Time Using the Timer Other Settings Configuring Flash Alert Settings Other Information Specifications Troubleshooting Watch Operation Guide 3523 1 MA220...

Page 2: ...udden drop in temperature No problem is indicated if the fogging clears up relatively quickly Sudden and extreme temperature changes such as coming into an air conditioned room in the summer and standing close to an air conditioner outlet or leaving a heated room in the winter and allowing your watch to come into contact with snow can cause it to take longer for glass fogging to clear up If glass ...

Page 3: ...h can lead to deterioration breaking or bending of resin components The extent of such damage depends on usage conditions and storage conditions Leather Band Allowing your watch to remain in contact with other items or storing it together with other items for long periods while it is wet can cause the color of the leather band to transfer to the other items or the color of the other items to trans...

Page 4: ...stop using your watch and take it to your original retailer or to an authorized CASIO service center Even if the surface of the metal appears clean sweat and rust in crevasses can soil the sleeves of clothing cause skin irritation and even interfere with watch performance Premature Wear Leaving sweat or water on a resin band or bezel or storing your watch an area subject to high moisture can lead ...

Page 5: ...y C Hour minute second A button Pressing this button in any mode displays the setting screen B button Holding down this button for at least two seconds in the Timekeeping Mode toggles flash alert between enabled and disabled C button Each press cycles between watch modes Pressing this button after performing operations in any mode returns to the Timekeeping Mode D button Press to turn on illuminat...

Page 6: ...f C moves the flashing to the next setting in the sequence shown below Day Month Year Minutes Hours Seconds 4 Configure the date and time settings While the seconds are flashing pressing B resets them to 00 1 is added to the minutes when the current count is between 30 and 59 seconds For all the other values use B to change the flashing setting Holding down B scrolls through settings at high speed...

Page 7: ...essing C until the setting you want to change is flashing Each press of C moves the flashing to the next setting in the sequence shown below Day Month Minutes Hours 4 Use B to change the value Holding down B scrolls through settings at high speed is displayed for the month and is displayed for the day if nothing is specified for these settings While you are setting the timekeeping hour PM p m is d...

Page 8: ...the hourly time signal Each press of B toggles the displayed alarm or hourly time signal iconbetweenon displayed andoff not displayed Hourly time signal Alarm Alarm and hourly time signal off Alarm beeper only Hourly time signal beeper only Alarm and hourly time signal on Stopwatch The stopwatch can measure elapsed time up to 23 hours 59 minutes 59 seconds 24 hours When this maximum limit is excee...

Page 9: ... the first hour elapsed time is shown in one second units First hour After first hour Hour minute second Minutes seconds 1 100 seconds 3 Press A to display the time of the second finisher 4 Press A to reset the measurement time to all zeros Timer The timer counts down from a start time specified by you A beeper sounds when the end of the countdown is reached If flash alert is enabled display illum...

Page 10: ... enabled 9 Press A to complete the setting operation Note While the setting is being configured the watch will exit the setting operation automatically after about two or three minutes of non operation Setting a start time of 0 00 00 will perform a countdown of 24 hours Using the Timer 1 Enter the Timer Mode l Navigating Between Modes Hour minute second 2 Use the operations below to perform a time...

Page 11: ...our minute Alarm beeper duration 20 seconds Hourly time signal Beep every hour on the hour Timer Measuring unit 1 second Countdown range 24 hours Time setting unit 1 second Auto Repeat 10 second beeper when the end of the countdown is reached Stopwatch Measurement units 1 100 seconds first hour 1 second after first hour Measuring range 23 hours 59 minutes 59 seconds 24 hours Measurement Functions ...

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