Operation Guide 3311 5052 - Home | CASIO

1 Operation Guide 3311 50521MO0806-EAGetting AcquaintedCongratulations upon your selection of this CASIO watch. To get the most out of yourpurchase, be sure to carefully read this manual and keep it on hand for later referencewhen necessary. This watch does not have a time zone that corresponds to the GreenwichMean Time differential of hours. Because of this, the radio-controlledtimekeeping and World Time functions will not display the correct time forNewfoundland, the watch exposed to bright lightThe electricity generated by the solar cell of the watch isstored by a built-in battery. Leaving or using the watchwhere it is not exposed to light causes the battery to rundown. Make sure the watch is exposed to light as much aspossible.

2 When you are not wearing the watch on your wrist,position the face so it is pointed at a source of bright light. You should try to keep the watch outside of your sleeveas much as possible. Charging is reduced significantly ifthe face is only partially LightSolar cell The watch continues to operate, even when it is not exposed to light. Leaving thewatch in the dark can cause the battery to run down, which will result in some watchfunctions to be disabled. If the battery goes dead, you will have to re-configure watchsettings after recharging. To ensure normal watch Operation , be sure to keep itexposed to light as much as functionsenabledLEVEL 1 LEVEL 2 LEVEL 3 LEVEL 4 ChargeRechargeable batteryBright LightElectrical energySolar cell(Converts light to electrical power.)

3 LEVEL 1 LEVEL 2 LEVEL 3 LEVEL 4 Some or allfunctionsdisabledDis-chargeBattery charges in the discharges in the dark. The actual level at which some functions are disabled depends on the watch model. Frequent display illumination can run down the battery quickly and require following guidelines give an idea of the charging time required to recover from asingle illumination 5 minutes exposure to bright sunlight coming in through a windowApproximately 50 minutes exposure to indoor fluorescent lighting Be sure to read Power Supply for important information you need to knowwhen exposing the watch to bright the digital display of the watch is the Power Saving indicator (PS) is flashing on the display,it means that the display is blank because the watch sPower Saving function has turned it off to conserve Saving automatically turns off the display andenters a sleep state whenever your watch is left for acertain period in an area where it is dark.

4 If the watch iskept in the dark for a longer period, the analog hands willalso stop moving after a few days. The initial factory default setting is Power Saving on. The watch will recover from the sleep state if you move itto a well-lit area or if you press any button. See Power Saving Function for more This Manual The operational procedures for Modules 3311 and 5052are identical. All of the illustrations in this manual showModule 3311. Button operations are indicated using the letters shownin the illustration. Each section of this manual provides you with theinformation you need to perform operations in eachmode. Further details and technical information can befound in the Reference 3311 Module 5052 General Guide Press C to change from mode to mode.

5 In any mode, press B to illuminate the display. Battery Level IndicatorAlarm ModeStopwatch Mode Timekeeping ModePress C. World Time ModeHand Setting ModeorRadio-controlled Atomic TimekeepingThis watch receives a time calibration signal and updatesits time setting accordingly. The time calibration signalincludes both Standard Time and Daylight Saving Time(summer time) data. This watch is designed to pick up the time calibrationsignal transmitted in the United States (Fort Collins,Colorado) and the time calibration signals transmitted inJapan. The time calibration signal can be picked up by thewatch while in North America.**The term North America in this manual refers to thearea that consists of Canada, the continental UnitedStates, and of weekMinute handHour handSecond handCurrent Time SettingThis watch automatically adjusts its time setting in accordance with a time calibrationsignal.

6 You can also perform a manual procedure to set the time and date, whennecessary. The first thing you should do after purchasing this watch is to set your Home city ,which is the city where you will normally use the watch. For more information , see To set your Home city below. When using the watch outside the ranges of the and Japanese time signaltransmitters, you have to adjust the current time setting manually as required. See Timekeeping for more information about manual time setting. The analog time of this watch is synchronized with the digital time. Because of this,the analog time setting is automatically adjusted whenever you change the digitalsetting. See Analog Timekeeping for more set your Home City1.

7 In the Timekeeping Mode, hold down A until thetransmitter indicator (US) starts to flash, whichindicates the setting screen. The second hand will move at high speed to the 12o clock position, where it will Press C once so the city code is flashing on the Use D (east) and B (west) to scroll through the citycodes until the one you want to use as your Home Cityis indicatorTYO: All cities in JapanSEL: SeoulHKG: Hong Kong Note that this watch does not have a city code that corresponds to Press A twice to exit the setting screen. The first press of A displays the 12/24-hour setting screen. Pressing A again exitsthe setting screen. The second hand will advance at high speed to the correct position in accordancewith seconds count of the digital time, and resume normal movement from there.

8 Normally, your watch should show the correct time as soon as you select your HomeCity Code. If it does not, it should adjust automatically after the next auto receive (inthe middle of the night). You can also perform manual receive or you can set the timemanually. If you are in an area that does not use Daylight Saving Time (summer time), turn offthe DST display the digital time and last signal screen In the Timekeeping Mode, press A to cycle through the digital time screens asshown below. In the Timekeeping Mode, press D to display the last signal screen. The last signalscreen shows the date and time of the last successful time calibration Signal ScreenReception datePress A. Receiving indicatorA2 secondsAPress : MinutesPM indicatorDate ScreenReceiving Indicatorand Seconds CountCurrent Time Screen SecondsReception Time2 seconds2 seconds DayDay of weekHNL: HonoluluANC: AnchorageLAX: Los angeles , San Francisco, Las Vegas, Seattle, Vancouver, TijuanaDEN: Denver, El Paso, Edmonton, CuliacanCHI: Chicago, Houston, Dallas/Fort Worth, New Orleans, Winnipeg, Mexico CityNYC: New York, Detroit, Miami, Boston, MontrealOperation Guide 3311 50522 Time Calibration Signal ReceptionThere are two different methods you can use to receive the time calibration signal:auto receive and manual receive.

9 Auto ReceiveWith auto receive, the watch automatically picks up the time calibration signal fivetimes a day at 0:00 , 1:00 , 2:00 , 3:00 , and 4:00 For moreinformation, see About Auto Receive . Manual ReceiveManual receive lets you start time calibration signal reception with the press of abutton. For more information , see To perform manual receive .Important! When getting ready to receive the time calibration signal, position the watch asshown in the nearby illustration, with its 12 o clock side facing towards a watch is designed to receive a time calibration signal late at night. Because ofthis, you should place the watch near a window as shown in the illustration when youtake it off at night.

10 Make sure there are no metal objects BandMetal Band Make sure the watch is facing the right way. Proper signal reception can be difficult or even impossible under the conditions listedbelow. Signal reception is normally better at night than during the day. Time calibration signal reception takes from two to seven minutes. Take care thatyou do not perform any button operations or move the watch during this oramongbuildingsInside avehicleNearhouseholdappliances,officeeq uipment,or a mobilephoneNear aconstructionsite, airport, orother sourcesof electricalnoiseNear high-tensionpower linesAmong orbehindmountains When within range of the applicable transmitter, this watch can receive either (Fort Collins, Colorado) or Japanese (Fukushima or Fukuoka/Saga) timecalibration signal.