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Casio 5114 Operation Manual

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Congratulations upon your selection of this CASIO watch.
The built-in sensors of this watch measure direction, barometric pressure, temperature and altitude.
Measurement results are indicated by the second hand of the watch and on the digital display. Such
features make this watch useful when hiking, mountain climbing, or when engaging in other such outdoor
The measurement functions built into this watch are not intended for taking measurements that
require professional or industrial precision. Values produced by this watch should be considered
as reasonable representations only.
When engaging in mountain climbing or other activities in which losing your way can create a
dangerous or life-threatening situation, always use a second compass to confi rm direction
Note that CASIO COMPUTER CO., LTD. assumes no responsibility for any damage or loss
suffered by you or any third party arising through the use of this product or its malfunction.
About This Manual
Depending on the model of your watch, display text appears either as
dark fi gures on a light background, or light fi gures on a dark
background. All sample displays in this manual are shown using dark
fi gures on a light background.
Button operations are indicated using the letters shown in the
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.
Things to check before using the watch
1. Hold down D for about two seconds to enter the Timekeeping Mode, and then observe the
movement of the second hand.
Is the second hand moving smoothly at one-second intervals?
Is the second hand moving at two-second
intervals or is it stopped completely?
Power is low. Charge the watch by placing it in
a location where it is exposed to light. For
details, see "Charging the Watch".
2. Check the Home City and the daylight saving time (DST) setting.
Use the procedure under "To confi gure Home City settings" to confi gure your Home City and daylight
saving time settings.
Proper time calibration signal reception and World Time Mode data depend on correct Home City, time,
and date settings in the Timekeeping Mode. Make sure you confi gure these settings correctly.
3. Set the current time.
To set the time using a time calibration signal
See "To get ready for a receive operation".
To set the time manually
See "Confi guring Current Time and Date Settings Manually".
The watch is now ready for use.
For details about the watch's radio controlled timekeeping feature, see "Radio Controlled Atomic
Charging the Watch
The face of the watch is a solar cell that generates power from light. The generated power charges a
built-in rechargeable battery, which powers watch operations. The watch charges whenever it is exposed
to light.
Charging Guide
Whenever you are not wearing the
watch, leave it in a location where it
is exposed to light.
Best charging performance is
achieved by exposing the watch to
the strongest light available.
Leaving the watch in bright light for charging can cause it to become quite hot.
Take care when handling the watch to avoid burn injury. The watch can become particularly hot
when exposed to the following conditions for long periods.
On the dashboard of a car parked in direct sunlight
Too close to an incandescent lamp
Under direct sunlight
Operation Guide 5114
Warning !
The watch is charged sufficiently. For details
about charging, see "Charging the Watch".
Go to step 2.
When wearing the watch, make sure
that its face is not blocked from light
by the sleeve of your clothing.
The watch may enter a sleep state
if its face is blocked by your sleeve
even only partially.
Allowing the watch to become very hot can cause its liquid crystal display to black out. The
appearance of the LCD should become normal again when the watch returns to a lower temperature.
Turn on the watch's Power Saving function and keep it in an area normally exposed to bright light when
storing it for long periods. This helps to ensure that power does not run down.
Storing the watch for long periods in an area where there is no light or wearing it in such a way that it is
blocked from exposure to light can cause power to run down. Expose the watch to bright light
whenever possible.
Power Levels
You can check the current battery power level by viewing the battery power indicator that appears on the
digital display when you enter the Timekeeping Mode.
To enter the Timekeeping Mode from any other mode, hold down D for about two seconds.
Level Battery Power Indicator
Battery power
Battery power
Month Day
Month Day
Day of week
Day of week
The fl ashing L indicator at Level 3 tells you that battery power is very low, and that exposure to bright
light for charging is required as soon as possible.
At Level 5, all functions are disabled and settings return to their initial factory defaults. Once the battery
reaches Level 2 (M) after falling to Level 5, reconfi gure the current time, date, and other settings.
Display indicators reappear as soon as the battery is charged from Level 5 to Level 2 (M).
Leaving the watch exposed to direct sunlight or some other very strong light source can cause the
battery power indicator to show a reading temporarily that is higher than the actual battery level. The
correct battery level should be indicated after a few minutes.
All data stored in memory is deleted, and the current time and all other settings return to their initial
factory defaults whenever battery power drops to Level 5 and when you have the battery replaced.
Charging Required Indication (by second hand)
When battery power reaches Level 3, the second hand of the watch will
jump at 2-second intervals in the Timekeeping Mode to let you know that
charging is required.
Power Recovery Mode
Repeated sensor measurement, illumination, or use of tones over a short period of time may cause the
watch to enter a power recovery mode, which is indicated by a recovery indicator (R) to fl ash on the
digital display. The watch will remain in the power recovery mode until battery power recovers.
Illumination, tones, and sensor operations are disabled and the hands of the watch stop until battery
power recovers.
Battery power takes about 15 minutes to recover. The recovery indicator (R) will stop fl ashing and
normal watch operation will be restored when battery recovery is complete.
Frequent fl ashing of the recovery indicator (R) indicates that battery power is low. Expose the watch to
light to charge its battery.
Charging Times
Exposure Level (Brightness)
Outdoor sunlight (50,000 lux)
8 min.
Sunlight through a window (10,000 lux)
30 min.
Daylight through a window on a
48 min.
cloudy day (5,000 lux)
Indoor fl uorescent lighting (500 lux)
8 hours
*1 Approximate amount of exposure time required each day to generate enough power for normal daily
*2 Approximate amount of exposure time (in hours) required to take power from one level to the next.
The above exposure times all are for reference only. Actual exposure times depend on lighting
For details about the operating time and daily operating conditions, see the "Power Supply" section of
the Specifi cations.
Power Saving
Power Saving enters a sleep state automatically whenever the watch is left for a certain period in an area
where it is dark. The table below shows how watch functions are affected by Power Saving.
There actually are two sleep state levels: "display sleep" and "function sleep".
With this watch, the Power Saving function cannot be disabled.
Elapsed Time in Dark
Hands and Display
Blank display, second hand
60 to 70 minutes (display sleep)
stopped at 12 o'clock.
Blank display, all hands
6 or 7 days (function sleep)
stopped at 12 o'clock.
The watch will not enter a sleep state between 6:00 AM and 9:59 PM. If the watch is already in a sleep
state when 6:00 AM arrives, however, it will remain in the sleep state.
You will not be able to enter the Compass, Barometer/Thermometer, Altimeter, Stopwatch, or
Countdown Timer Mode while the watch is in a sleep state.
To recover from the sleep state
Move the watch to a well-lit area, press any button, or angle the watch towards your face for reading.
Function Status
All functions enabled.
All functions enabled.
Signal reception, illumination, tone,
sensor, and hand home position
correction disabled. Second hand jumps
every two seconds.
Signal reception, illumination, tone,
sensor, and hand home position
correction disabled. Blank digital display.
Second hand stopped, hour and minute
hands stopped at 12 o'clock.
All hands stopped at 12 o'clock. All
functions disabled.
Level Change *2
Level 5
Level 4
Level 3
Level 2
2 hours
18 hours
6 hours
69 hours
9 hours
111 hours
90 hours
– – –
Except for display and second hand, all
functions enabled.
Except for timekeeping, all functions
Level 1
5 hours
19 hours
30 hours
– – –



  Also See for Casio 5114

  Summary of Contents for Casio 5114

  • Page 1 Function Status readings. • Note that CASIO COMPUTER CO., LTD. assumes no responsibility for any damage or loss All functions enabled. suffered by you or any third party arising through the use of this product or its malfunction. All functions enabled.
  • Page 2: Radio Controlled Atomic Timekeeping

    Operation Guide 5114 Radio Controlled Atomic Timekeeping To perform manual receive 1. Use D to select the Receive Mode (RC) as shown in “Selecting a Receiving Receiving This watch receives a time calibration signal and updates its time setting accordingly. However, when Mode”.
  • Page 3: Confi Guring Home City Settings

    Operation Guide 5114 You can use buttons A, B, and C to enter a sensor mode directly from the Timekeeping Mode or Selecting a Mode • • The illustration below shows which buttons you need to press to navigate between modes.
  • Page 4: Taking Direction Readings

    Operation Guide 5114 5. Press E to exit the setting screen. To perform magnetic declination correction 1. In the Compass Mode, hold down E until each of the following steps • The hands of the watch will move to the time you set. Do not perform any operation on the watch...
  • Page 5: Taking Barometric Pressure And Temperature Readings

    Operation Guide 5114 To fi nd the bearing to an objective Reading the Barometric Pressure Graph 1. Set the map so its northerly indication is aligned with north as indicated The barometric pressure graph shows readings of previous measurements for up to 16 hours.
  • Page 6: Taking Altitude Readings

    Operation Guide 5114 Taking Altitude Readings Current altitude The watch displays altitude values based on air pressure readings taken by a built-in pressure sensor. 1000 m (4000 ft) 500 m (2000 ft) reading greater than previous reading Unit: 50 m (200 ft)
  • Page 7: Viewing Altitude Records

    Operation Guide 5114 Types of Altitude Data There are two standard methods of expressing altitude: Absolute altitude and relative altitude. Absolute altitude expresses an absolute height above sea level. Relative altitude expresses the difference between The watch can maintain two types of altitude data in its memory: manual save records, and auto save the height of two different places.
  • Page 8: Using The Stopwatch

    Operation Guide 5114 Manual Save 1 Manual Save 14 High Altitude (HI) • Before starting a countdown timer operation, check to make sure that a countdown operation is not in progress (indicated by the seconds counting down). If it is, press A to stop it and then C to reset to the countdown start time.
  • Page 9: Auto Correction Of Hand Home Positions

    Operation Guide 5114 Swapping the Home City and World Time City To change the illumination duration 1. In the Timekeeping Mode, hold down E until each of the following You can use the procedure below to swap your Home City with your World Time City.
  • Page 10: Troubleshooting

    If Err disappears after about one second, try performing the calibration again. Specifi cations • If Err keeps appearing, contact your original dealer or nearest authorized CASIO distributor to have the watch checked. Accuracy at normal temperature: ±15 seconds a month (with no signal calibration) ■...
  • Page 11: City Code Table

    Operation Guide 5114 Pressure Sensor Precision: Conditions (Altitude) Altimeter Barometer ± (altitude differential × 2% 0 to 6000 m + 15 m) m 0 to 19680 ft. ± (altitude differential × 2% ± (pressure differential × 2% + 50 ft.) ft.