Casio 5612 Operation Manual

MO1906-EA © 2019 CASIO COMPUTER CO., LTD.
• Each section of this manual provides you with the information you need to perform
operations in each mode. Further details and technical information can be found in
the "Reference" section.
• To ensure that this watch provides you with the years of service for which it is
designed, carefully read and follow the instructions under "Operating Precautions"
and "User Maintenance."
E-2
Countdown Timer.................................................................................E-26
To use the countdown timer ............................................................E-27
To configure countdown start time and auto-repeat settings ..................E-28
World Time ..........................................................................................E-30
To view the current time in another time zone ....................................E-31
To toggle a city code time between Standard Time and
Daylight Saving Time ...............................................................E-32
To swap your Home City and World Time City ....................................E-33
Alarms ................................................................................................E-34
To set an alarm time .....................................................................E-35
To turn an alarm on and off ............................................................E-37
To turn the Hourly Time Signal on and off ..........................................E-38
E-4
General Guide
Press C to change from mode to mode.
•
In any mode (except a setting mode), press B to illuminate the face.
•
E-6
Timekeeping
You can adjust the Home Time city date and time in the Timekeeping Mode.
• The analog time of this watch is synchronized with the digital time. The analog time
setting is adjusted automatically whenever you change the digital time.
• If the analog time does not match the digital time for any reason, use the procedure
described under "To adjust home positions" (page E-44) to match the analog setting to
the digital setting.
Pressing D in the Timekeeping Mode toggles digital display between the Home
•
City Date and Home City Time.
Home City Date
Month Day
E-8 Day of week
Operation Guide 5612 5613
Timekeeping Mode
C
C
Home City Time
PM indicator Hour : Minutes
D
Seconds Day of week Seconds
About This Manual
• Depending on the model of your watch, digital display text appears either as dark
figures on a light background or light figures on a dark background. All sample
displays in this manual are shown using dark figures on a light background.
• Button operations are indicated using the letters shown in the illustration.
• Note that the product illustrations in this manual are intended for reference only,
and so the actual product may appear somewhat different than depicted by an
illustration.
Contents
General Guide .................................................................................... E-6
Timekeeping ....................................................................................... E-8
To set the digital time and date ...................................................... E-9
To change the Daylight Saving Time (summer time) setting ..................E-12
Stopwatch ..........................................................................................E-14
To specify a distance value ............................................................E-16
To specify lap time or split time readings ..........................................E-19
To perform elapsed time measurement .............................................E-20
To set up the stopwatch to take lap time readings ..............................E-21
To perform a lap time measurement ................................................E-22
To set up the stopwatch to take split time readings ..............................E-23
To perform a split time measurement ................................................E-24
To measure times with the stopwatch .............................................E-25
Illumination .......................................................................................E-39
To illuminate the face manually ......................................................E-39
To specify the illumination duration...................................................E-40
To turn the auto light switch on and off .............................................E-43
Hand Home Position Correction ............................................................E-44
To adjust home positions ...............................................................E-44
Reference ..........................................................................................E-46
Specifications ....................................................................................E-50
Operating Precautions ........................................................................E-52
User Maintenance ..............................................................................E-63
Stopwatch Mode (page E-14) Countdown Timer Mode (page E-26)
C
Alarm Mode (page E-34)
C
To set the digital time and date
1. In the Timekeeping Mode, hold down A for at least
PM indicator
three seconds until the currently selected city code
Hour Minutes flashes in the lower digital display. This is the setting
mode.
2. Use D (east) and B (west) to display the city code
you want to select.
• Make sure you select your Home City code before
changing any other setting.
• For full information on city codes, see the "City Code
Table" at the back of this manual.
City code Seconds
E-1
E-3
E-5
C
World Time Mode (page E-30)
E-7
E-9