Operation Guide 4766

Transcription

1 MO0706-EA Operation Guide 4766 Getting Acquainted Congratuations upon your seection of this CASIO watch. To get the most out of your purchase, be sure to read this manua carefuy. This watch does not have a city code that corresponds to the Greenwich Mean Time differentia of 3.5 hours. Because of this, the radio-controed atomic timekeeping function wi not dispay the correct time for Newfoundand, Canada. Keep the watch exposed to bright ight The eectricity generated by the soar ce of the watch is Bright ight stored by a buit-in battery. Leaving or using the watch where it is not exposed to ight causes the battery to run down. Make sure the watch is exposed to ight as much as possibe. When you are not wearing the watch on your wrist, Soar ce position the face so it is pointed at a source of bright ight. You shoud try to keep the watch outside of your seeve as much as possibe. Even if the face of the watch is bocked ony partiay from ight, charging wi be reduced significanty. The watch continues to operate, even when it is not exposed to ight. Leaving the watch in the dark can cause the battery to run down, which wi cause some watch functions to be disabed. If the battery goes dead, you wi have to re-configure watch settings after recharging. To ensure norma watch operation, be sure to keep it exposed to ight as much as possibe. Battery charges in the ight. Battery discharges in the dark. Soar ce Bright ight A functions disabed, (Converts ight to Eectrica except for anaog timekeeping eectrica power.) energy and stopwatch. The actua eve at which some functions are disabed depends on the watch mode. Be sure to read Power Suppy for important information you need to know when exposing the watch to bright ight. If the anaog hands aren t moving... If the anaog hands aren t moving, it means that the power saving mode has stopped them to save battery power. See Power Saving for more information. The hands aso stop whenever the battery eve reaches Leve 3. About This Manua Minute hand Hour hand 24-hour hand Date Second hand Button operations are indicated using the etters shown in the iustration. Each section of this manua provides you with the information you need to perform operations in each mode. Further detais and technica information can be found in the Reference section. Day of the week hand LEVEL LEVEL 2 Charge LEVEL 3 Rechargeabe battery A functions enabed. LEVEL Discharge LEVEL 2 LEVEL 3 A functions disabed. Genera Guide Manua Receive Receive Status Check Transmitter Change Time/Date Adjustment Hod down A for about two Press any button. Hod down A for about five Press A. Press A. Timekeeping Mode Word Time Mode Press C. Timekeeping Mode Press B or D. Press D. (When the stopwatch is reset to a zeros.) Mode About.5 seconds after you enter the Word Time Mode from the Timekeeping Mode, the watch s hands wi start to move to the time setting for the Word Time Mode. A button operations are disabed whie the hands are moving. Radio-controed Atomic Timekeeping This watch receives a time caibration signa and updates its time setting accordingy. Supported time caibration signas: Germany (Mainfingen), Engand (Rugby), United States (Fort Coins), Japan (Fukushima or Fukuoka/Saga). See the information under Signa Reception Troubeshooting if you experience probems with time caibration signa reception. Current Time Setting This watch adjusts its time setting automaticay in accordance with a time caibration signa. You aso can perform a manua procedure to set the time and date, when necessary. The first thing you shoud do after purchasing this watch is to specify your Home, which is the city where you wi normay use the watch. For more information, see To specify your Home. When using the watch outside the areas covered by the time signa transmitters, you wi have to adjust the current time setting manuay as required. See Timekeeping for more information about manua time settings. The U.S. time caibration signa can be picked up by the watch whie in North America. The term North America in this manua refers to the area that consists of Canada, the continenta United States, and Mexico. To specify your Home. In the Timekeeping Mode, hod down A for about five seconds unti the stopwatch moves to the city code of the currenty seected Home. This indicates the watch is in the setting mode. 2. Use D to change the Home setting. Each press of D causes the stopwatch code to advance cockwise to the next city code. A hands (except for the ) and the date dispay wi change automaticay to the appicabe settings for the currenty seected city code. A button operations are disabed whie the hands and date dispay are changing. Time caibration signa reception is supported when any one of the city codes shown in the tabe beow is seected as your Home. German/U.K. Signa Japan Signa U.S. Signa Name LON London PAR Paris ATH Athens Name HKG Hong Kong TYO Tokyo Name HNL Honouu ANC Anchorage LAX Los Angees Name DEN Denver CHI Chicago NYC New York In addition to the above, you aso can seect city codes that are outside the ranges of the time caibration signa transmitters supported by this watch. Note that this watch does not have a city code that corresponds to Newfoundand. 3. After the Home setting is the way you want, press A to return to the Normay, your watch shoud show the correct time as soon as you specify your Home code. If it does not, it shoud adjust automaticay after the next auto receive operation. You aso can perform manua receive or you can set the time manuay. Even if the time caibration signa is received correcty, there are some times when the anaog hands may not indicate the correct time. If this happens, use the procedures under Adjusting the Home Positions to check the home positions of the hands, and make adjustments as required. You can aso change the Home setting by swapping the current Home and the currenty seected Word Time. For detais, see Swapping your Home and Word Time. Dayight (DST) Dayight (summer time) advances the time setting by one hour from. Remember that not a countries or even oca areas use Dayight. The time caibration signas transmitted from Mainfingen (Germany), Rugby (Engand), or Fort Coins (the United States) incude both and DST data. When the Auto DST setting is turned on, the watch switches between Standard Time and DST (summer time) automaticay in accordance with the signas. Though the time caibration signa transmitted by the Fukushima and Fukuoka/Saga, Japan transmitters incude summer time data, summer time currenty is not impemented in Japan (as of 2007). The defaut DST setting is Auto DST (AUTO/AT) whenever you seect LON, PAR, ATH, ANC, LAX, DEN, CHI, NYC, or TYO as your Home code. If you experience probems receiving the time caibration signa in your area, it probaby is best to switch between and Dayight (summer time) manuay. For more information, see To set the time and date manuay.

2 Time Caibration Signa Reception There are two different methods you can use to receive the time caibration signa: auto receive and manua receive. Auto Receive With auto receive, the watch receives the time caibration signa automaticay up to six times a day. When any auto receive is successfu, the remaining auto receive operations are not performed. For more information, see About Auto Receive. Manua Receive Manua receive ets you start a time caibration receive operation with the press of a button. For more information, see To perform manua receive. Important! When getting ready to receive the time caibration signa, position the watch as shown in the nearby iustration, with its 2 o cock side facing towards a window. Make sure there are no meta objects nearby. 2 o cock Make sure the watch is facing the right way. Proper signa reception can be difficut or even impossibe under the conditions isted beow. Inside or among buidings Inside a vehice Near househod appiances, office equipment, or a mobie phone Signa reception normay is better at night than during the day. Time caibration signa reception takes from two to seven minutes, but in some cases it can take as ong as 4 minutes. Take care that you do not perform any button operations or move the watch during this time. The time caibration signa the watch wi attempt to pick up depends on its current Home code setting as shown beow. If you use the watch in Japan or Europe (each of which has two different transmitter ocations), it wi try to receive the time caibration signa from one of the transmitters in your current ocation. If it cannot receive the signa, it wi then try to receive the time caibration signa from the other transmitter. Home s and Transmitters Home LON, PAR, ATH HKG*, TYO HNL*, ANC*, LAX, DEN, CHI, NYC or Near a construction site, airport, or other sources of eectrica noise Transmitter Rugby (Engand) Mainfingen (Germany) Fukushima (Japan) Fukuoka/Saga (Japan) Fort Coins, Coorado (the United States) Near hightension power ines Frequency 77.5 khz 40.0 khz Among or behind mountains * The areas covered by the HKG, HNL, and ANC city codes are quite far from the time caibration signa transmitters, and so certain conditions may cause probems with signa reception. Reception Ranges U.S. Signa U.K. and German Signas,500 kiometers 2,000 mies (3,000 kiometers) Rugby 500 kiometers 500 kiometers Fukuoka/Saga,000 kiometers Mainfingen 500 kiometers Fukushima,000 kiometers 600 mies (,000 kiometers) Fort Coins Japan Signa Signa reception may not be possibe at the distances noted beow during certain times of the year or day. Radio interference may aso cause probems with reception. Mainfingen (Germany) or Rugby (Engand) transmitters: 500 kiometers (30 mies) Fort Coins (United States) transmitter: 600 mies (,000 kiometers) Fukushima or Fukuoka/Saga (Japan) transmitters: 500 kiometers (30 mies) Even when the watch is within the reception range of the transmitter, signa reception wi be impossibe if the signa is bocked by mountains or other geoogica formations between the watch and signa source. Signa reception is affected by weather, atmospheric conditions, and seasona changes. About Auto Receive The watch receives the time caibration signa automaticay up to six times a day. When any auto receive is successfu, the remaining auto receive operations are not performed. The reception schedue (caibration times) depends on your currenty seected Home, and whether standard time or Dayight is seected for your Home. Your Home LON PAR ATH HKG, TYO HNL, ANC, LAX, DEN, CHI, NYC Auto Receive Start Times :00 am 4:00 am 5:00 am Dayight Dayight Dayight Dayight 3:00 am 4:00 am 5:00 am 3:00 am 4:00 am 5:00 am 3:00 am 4:00 am 5:00 am 3:00 am 4:00 am 5:00 am 4:00 am 5:00 am 3:00 am 4:00 am 3:00 am 5:00 am 3:00 am 4:00 am 5:00 am Note Auto receive is supported in a modes except whie a stopwatch eapsed time operation is in progress. Auto receipt of the caibration signa is designed to be performed eary in the morning, whie you seep (provided that the Timekeeping Mode time is set correcty). Before going to bed for the night, remove the watch from your wrist, and put it in a ocation where it can receive the signa easiy. The watch receives the caibration signa for two to 4 minutes everyday when the time in the Timekeeping Mode reaches each of the caibration times. Do not perform any button operation within 4 minutes before or after any one of the caibration times. Doing so can interfere with correct caibration. Remember that reception of the caibration signa depends on the current time in the To perform manua receive. Pace the watch on a stabe surface so its 2 o cock side is facing towards a window. 2. In the Timekeeping Mode, hod down A for about two 3. The stopwatch wi move to R (READY) to indicate that the watch is setting up for time caibration reception. The stopwatch wi move to W (WORK) and stay there whie actua reception is in progress. W(WORK) R(READY) The hour, minute, and 24-hour hands a continue to keep time normay. Y(YES) The wi stop at 0.* * Some modes show 60 instead of 0. Time caibration signa reception takes from two to seven minutes, but in some cases it can take up to 4 minutes. Take care that you do not perform any button operations or move the watch during this time. N(NO) After signa reception is successfu, the watch adjusts its hour, minute, 24-hour hand, and settings, and then returns to the Next, the stopwatch moves to Y (YES) momentariy to indicate that signa reception was successfu. After about five seconds, the stopwatch moves to 2 o cock. Note To interrupt a receive operation and return to the Timekeeping Mode, press any button. If signa reception fais for some reason, the watch returns to norma timekeeping without making any adjustments. Next, the stopwatch moves to N (NO) momentariy to indicate that signa reception faied. After about five seconds, the stopwatch moves to 2 o cock. If the stopwatch is pointing to Y (YES) or N (NO), you can return to the Timekeeping Mode by pressing any button. Viewing the Latest Signa Reception Resuts You can use the procedure beow to check whether or not the ast signa receive operation was successfu. To check the atest signa reception resuts In the Timekeeping Mode, press A. If the watch was abe to perform a successfu signa receive operation during the ast receive period, the stopwatch wi move to Y (YES). If the watch has been unabe to receive any signa successfuy, the stopwatch wi move to N (NO). The watch wi return to the Timekeeping Mode after five seconds or when you press A. The current receive resut is ceared when the first auto receive operation is performed on the foowing day. This means Y (YES) indicates successfu signa reception since the start of the current day. If you adjust the time or date setting manuay, the stopwatch wi move to N (NO). Signa Reception Troubeshooting Check the foowing points whenever you experience probems with signa reception. Probem Probabe Cause What you shoud do The stopwatch is pointing at N (NO). Time setting is incorrect foowing signa reception. You changed the time setting manuay. You performed some button operation during the auto receive operation. The stopwatch is performing an eapsed time measurement operation. Signa reception resuts are reset at the first time of the next receive period. The Home setting is not correct for the area where you are using the watch. The home position of the hands is off. Perform manua signa receive or wait unti the next auto signa receive operation is performed. Stop the stopwatch operation. Check to make sure the watch is in a ocation where it can receive the signa. Seect the correct Home. Enter the Home Position Adjustment Mode and adjust the home position. For further information, see Important! under Time Caibration Signa Reception and Radio-controed Atomic Timekeeping Precautions. 2

3 minute hand /20 The stopwatch ets you measure eapsed time. When you enter the Mode, the stopwatch /20 and the stopwatch minute hand move to 0. You can start eapsed time measurement with the stopwatch whie the watch is in the Mode or the The dispay range of the stopwatch is 59 minutes, The stopwatch continues to run, restarting from zero after it reaches its imit, unti you stop it. You cannot switch to another mode whie a stopwatch eapsed time operation is in progress. To start an eapsed time operation whie in the Mode. In the Mode, press B to start eapsed time measurement. 2. Press B to stop eapsed time measurement. You can restart and stop eapsed time measurement as many times as you ike by pressing B. The /20 rotates during the first 60 seconds ony, and then stops. When eapsed timing is stopped (by pressing B), the /20 jumps to the /20 second indication (which is kept internay). 3. Check the eapsed time. After you are finished measuring eapsed time, press D to reset the stopwatch to a zeros. The stopwatch wi reset to a zeros even if you press D whie eapsed time measurement is in progress. To return to the Timekeeping Mode, press D whie the stopwatch is reset to a zeros. To start an eapsed time operation whie in the Timekeeping Mode. In the Timekeeping Mode, press B to start eapsed time measurement. After pressing B in the Timekeeping Mode, eapsed time measurement wi not start for about one second. The eapsed time operation wi not start if you press B in the Timekeeping Mode whie the watch is changing from one date to the next (at midnight). 2. Press B to stop eapsed time measurement. You can restart and stop eapsed time measurement as many times as you ike by pressing B. The /20 rotates during the first 60 seconds ony, and then stops. When eapsed time measurement is stopped (by pressing B), the /20 second hand jumps to the /20 second indication (which is kept internay). 3. Check the eapsed time. After you are finished measuring eapsed time, press D to reset the stopwatch to a zeros. The stopwatch wi reset to a zeros even if you press D whie eapsed time measurement is in progress. To return to the Timekeeping Mode, press D whie the stopwatch is reset to a zeros. Word Time Current time (hour) in the currenty seected Word Time city The Word Time Mode shows you the current time in 27 cities (29 time zones) around the word. A simpe operation swaps your Home with the currenty seected Word Time city. When you enter the Word Time Mode, the hour and minute hands move to the current time in the currenty seected Word Time city. If the current time shown for a city is wrong, check your Home settings and make the necessary changes. A of the operations in this section are performed in the Word Time Mode. To swap your Home and Word Time city. In the Word Time Mode, use D to seect the Word Time city you want. 2. Hod down B for about two This wi make the Word Time city (which you seected in step ), your Home. At the same time, it changes the Home you had seected prior to step 2 your Word Time city. After swapping the Home and Word Time city, the watch stays in the Word Time Mode with the city that was seected as the Home prior to step 2 now dispayed as the Word Time city. Adjusting the Home Positions If the time and date settings are wrong even after the time caibration signa is received normay, use the foowing procedure to adjust their home positions. To adjust the home positions. In the Timekeeping Mode, as you hod down A, hod down C for about two If the timekeeping moves to 0, it is in the correct home position. If it doesn t, use D to move the timekeeping to 0. The stopwatch is aso in the proper home position if it moves to 2 o cock. If it doesn t, press B to move it to 2 o cock. 2. After confirming that the timekeeping and stopwatch are both at the proper home Timekeeping positions, press C. Correct timekeeping second This wi switch to hour hand and minute hand home hand and stopwatch second position adjustment. hand home position The hour hand and minute hand are at their proper Minute hand Hour hand home positions if they both move to 2 o cock, and if the 24-hour hand is pointing at hour 24. If the hands are not positioned correcty, use D (+) and B ( ) to move a three hands to their proper home positions. The 24-hour hand moves in accordance with the hour, minute, and second settings. As you set the time, take care to ensure that the 24-hour hand aso is at the correct position. 3. After confirming that the hour and minute hands are in the correct home position, press C. This wi advance 24-hour hand Correct hour and minute hand home position Day of the week hand Correct day of the week hand home position Date Correct date home position to day of the week hand home position adjustment. The day of the week hand is in the correct home position if it is pointing at 60. If it isn t, use D (+) and B ( ) to move the hand to After confirming that the day of the week hand is in the correct home position, press C. This wi advance to date home position adjustment. The date is in the correct home position if it shows. If it doesn t, use D (+) and B ( ) to change the date to. 5. Press A to return to the After you compete the home position adjustment procedure, pace the watch in a ocation that aows good time caibration signa reception, and then perform a manua receive operation. See To perform manua receive for more information. Seconds Minutes code To view the time in another city In the Word Time Mode, use D to move the stopwatch to the city code of the city you want to seect as the Word Time city. The hour hand, minute hand, and date dispay wi change automaticay to the appicabe settings for the currenty seected city code. The day of the week hand shows whether or not Dayight (summer time) is turned off for the currenty seected city code. A button operations are disabed whie the hands and date dispay are changing. For fu information on city codes, see the Tabe. To togge a city code time between and Dayight. In the Word Time Mode, use D to seect the city code whose /Dayight setting you want to change. 2. Hod down A for about two This wi cause the day of the week hand to togge between ON (Dayight ) and OFF (). Hod down A for two Note that you cannot switch between and Dayight whie GMT is seected as the city code. Note that the /Dayight setting affects ony the currenty dispayed city code. Other city codes are not affected. The /Dayight setting of your Home can be changed in the Timekeeping Mode ony. See To set the time and date manuay for more information. Swapping your Home and Word Time You can use the procedure beow to swap your Home and Word Time city. This changes your Home to your Word Time city, and your Word Time city to your Home. This capabiity can come in handy when you frequenty trave between two cities in different time zones. If your current Word Time city supports receipt of a time caibration signa, making it your Home enabes caibration signa reception. For information about which cities support time caibration signa reception, see To specify your Home. Timekeeping Hour hand Minute hand 24-hour hand Second hand Date Day of the week hand Use the Timekeeping Mode to set and view the current time and date. This section aso expains how to set the current date and time manuay. A of the operations in this section are performed in the To set the time and date manuay. In the Timekeeping Mode, hod down A for about five The stopwatch wi move to the city code of the currenty seected Home. This is the city code setting mode. The wi stop at 0.* * Some modes show 60 instead of 0. A hands (except for the ) and the date dispay wi change automaticay to the current time and date settings. A button operations are disabed whie the hands and date dispay are changing. 2. Use D to change the Home setting. 3. Use B to cyce through the DST settings in the sequence shown beow. Auto DST (AUTO/AT) DST off (OFF) DST on (ON) Auto DST (AUTO/AT) can be seected ony whie LON, PAR, ATH, HNL, ANC, LAX, DEN, CHI, NYC, HKG, or TYO is seected as the Home code. For more information, see Dayight (DST). For fu information on city codes, see the Tabe. Even after you change the DST setting, you can sti use D to seect a different Home code if you want. 4. After the Home and DST settings are the way you want, press C. This wi cause the stopwatch to move to the 2 o cock position. This is the time setting mode. 3

4 Operation Guide Use D (+) and B ( ) to change the time (hour and minute) setting. As you set the time, take care to ensure that the 24- hour hand aso is at the correct position. 6. After the time setting is the way you want, press C. The watch wi enter the date setting mode. 7. Use D (+) and B ( ) to change the date setting. 8. After the date setting is the way you want, press C. The watch wi enter the day of the week setting mode. 9. Use D (+) to change the day of the week setting. Pressing C wi return to the city code setting mode. 0. After a the settings are the way you want, press A to enter the Timekeeping Mode. You can press A at any time during the above procedure to return to the Power Suppy This watch is equipped with a soar ce and a specia rechargeabe battery (secondary battery) that is charged by the eectrica power produced by the soar ce. The iustration shown beow shows how you shoud position the watch for charging. Exampe: Orient the watch so its face is Soar ce pointing at a ight source. The iustration shows how to position a watch with a resin band. Note that charging efficiency drops when any part of the soar ce is bocked by cothing, etc. You shoud try to keep the watch outside of your seeve as much as possibe. Even if the face of the watch is bocked from ight ony partiay, charging wi be reduced significanty. Important! Storing the watch for ong periods in an area where there is no ight or wearing it in such a way that it is bocked from exposure to ight can cause rechargeabe battery power to run down. Make sure that the watch is exposed to bright ight whenever possibe. This watch uses a specia rechargeabe battery to store power produced by the soar ce, so reguar battery repacement is not required. However, after very ong use, the rechargeabe battery may ose its abiity to achieve a fu charge. If you experience probems getting the specia rechargeabe battery to charge fuy, contact your deaer or CASIO distributor about having it repaced. Never try to remove or repace the watch s specia battery yoursef. Use of the wrong type of battery can damage the watch. The current time and a other settings return to their initia factory defauts whenever battery power drops to Leve 3 and when you have the battery repaced. Keep the watch in an area normay exposed to bright ight when storing it for ong periods. This heps to keep the rechargeabe battery from going dead. Battery Power Leves The movement of the anaog hands indicates the current battery power eve. Leve Hand Movement Function Status Norma. A functions enabed. Jumps 2 seconds 2 3 Second hand jumps every 2 Date changes to home position. Second hand stopped. Hour and minute hands stopped at 2 o cock. A functions disabed, except for anaog timekeeping and stopwatch. A functions disabed. The jumping every two seconds (Leve 2) indicates that battery power is quite ow. Expose the watch to ight as soon as possibe to charge the battery. When battery power is at Leve 2, time caibration signa reception is disabed. At Leve 3, a functions are disabed and settings return to their initia factory defauts. The watch wi continue to keep time internay for about one month after the battery drops to Leve 3. If you recharge the battery sufficienty during this period, the anaog hands wi move automaticay to the correct setting and norma timekeeping wi resume. Interna timekeeping wi stop and the Home setting wi change to Tokyo (TYO) automaticay if you eave the watch in the dark for about one month after the battery eve drops to Leve 3. With this Home code setting, the watch is configured to receive the time caibration signas of Japan. If you are using the watch in North America or Europe, you wi need to change the Home code setting to match your ocation whenever the battery drops to Leve 3. Charging Precautions Certain charging conditions can cause the watch to become very hot. Avoid eaving the watch in the areas described beow whenever charging its rechargeabe battery. Warning! Leaving the watch in bright ight to charge its rechargeabe battery can cause it to become quite hot. Take care when handing the watch to avoid burn injury. The watch can become particuary hot when exposed to the foowing conditions for ong periods. On the dashboard of a car parked in direct sunight Too cose to an incandescent amp Under direct sunight Charging Guide After a fu charge, timekeeping remains enabed for up to about five months. The foowing tabe shows the amount of time the watch needs to be exposed to ight each day in order to generate enough power for norma daiy operations. Exposure Leve (Brightness) Approximate Exposure Time Outdoor sunight (50,000 ux) 8 minutes Sunight through a window (0,000 ux) minutes Dayight through a window on a coudy day 48 minutes (5,000 ux) Indoor fuorescent ighting (500 ux) 8 hours Since these are the specs, we can incude a the technica detais. Watch is not exposed to ight Interna timekeeping Anaog hands operationa 8 hours per day, seep state 6 hours per day time caibration reception per day Stabe operation is promoted by frequent charging. Recovery Times The tabe beow shows the amount exposure that is required to take the battery from one eve to the next. Exposure Leve Approximate Exposure Time (Brightness) Leve 3 Leve 2 Leve Outdoor sunight (50,000 ux) Sunight through a window (0,000 ux) Dayight through a window on a coudy day (5,000 ux) Indoor fuorescent ighting (500 ux) hour 2 hours 4 hours 37 hours 20 hours 76 hours The above exposure time vaues are a for reference ony. Actua required exposure times depend on ighting conditions. Reference This section contains more detaied and technica information about watch operation. It aso contains important precautions and notes about the various features and functions of this watch. Auto Return Feature If you do not perform any operation for about two or three minutes whie a setting mode is seected, the watch wi exit the setting mode automaticay. Scroing The D and B button are used to change the hand setting in various setting modes. In most cases, hoding down these buttons wi start high-speed movement of the appicabe hand(s) and day. High-speed movement of the hands and day wi continue unti you press any button, or unti the moving hand(s) and day finish one compete cyce. One compete cyce for the hands is one revoution (360 degrees) or 24 hours. One compete cyce for the day is 3 days. Radio-controed Atomic Timekeeping Precautions Strong eectrostatic charge can resut in the wrong time being set. The time caibration signa bounces off the ionosphere. Because of this, such factors as changes in the refectivity of the ionosphere, as we as movement of the ionosphere to higher atitudes due to seasona atmospheric changes or the time of day may change the reception range of the signa and make reception temporariy impossibe. Even if the time caibration signa is received propery, certain conditions can cause the time setting to be off by up to one second. The current time setting in accordance with the time caibration signa takes priority over any time settings you make manuay. The watch is designed to update the date and day of the week automaticay for the period January, 200 to December 3, Setting of the date by the time caibration signa cannot be performed starting from January, 200. This watch can receive signas that differentiate between eap years and non-eap years. Though this watch is designed to receive both time data (hour, minutes, seconds) and date data (year, month, day), certain signa conditions can imit reception to time data ony. If you are in an area where proper time caibration signa reception is impossibe, the watch keeps time within ±20 seconds a month at norma temperature. Timekeeping The year can be set in the range of 200 to The watch s buit-in fu automatic caendar makes aowances for different month engths and eap years. Once you set the date, there shoud be no reason to change it except after you have the watch s battery repaced or when battery power drops to Leve 3. The date wi change automaticay when the current time reaches midnight. The date change at the end of the month may take more time than norma. The current time for a city codes in the Timekeeping Mode is cacuated in accordance with the Greenwich Mean Time (GMT) differentia of each city, based on your Home time setting. GMT differentia is cacuated by this watch based on Universa Time Coordinated (UTC*) data. * UTC is the word-wide scientific standard of timekeeping. It is based upon carefuy maintained atomic (cesium) cocks that keep time accuratey to within micro Leap seconds are added or subtracted as necessary to keep UTC in sync with the Earth s rotation. The reference point for UTC is Greenwich, Engand. 4

5 Power Saving Power Saving enters a seep state automaticay whenever the watch is eft for a certain period in an area where it is dark. The tabe beow shows how watch functions are affected by Power Saving. There actuay are two seep state eves: seep and function seep. Eapsed Time in Dark Operation 60 to 70 minutes ( seep) 6 or 7 days (function seep) Second hand ony is stopped, a other functions are enabed. A functions, incuding anaog timekeeping, disabed Interna timekeeping maintained Wearing the watch inside the seeve of cothing can cause it to enter the seep state. The watch wi not enter the seep state between 6:00 AM and 9:59 PM. If the watch is aready in the seep state when 6:00 AM arrives, however, it wi remain in the seep state. To recover from the seep state Perform any one of the foowing operations. Move the watch to a we-it area. Press any button. Tabe PPG HNL ANC LAX DEN CHI NYC Pago Pago Honouu Anchorage Los Angees Denver Chicago New York Caracas Rio De Janeiro UTC Differentia Other major cities in same time zone Papeete Nome San Francisco, Las Vegas, Vancouver, Seatte/Tacoma, Dawson, Tijuana E Paso, Edmonton, Cuiacan Houston, Daas/Fort Worth, New Oreans, Mexico, Winnipeg Montrea, Detroit, Miami, Boston, Panama, Havana, Lima, Bogota La Paz, Santiago, Port Of Spain Sao Pauo, Buenos Aires, Brasiia, Montevideo CCS 04.0 RIO Praia GMT Dubin, Lisbon, Casabanca, Dakar, Abidjan LON London PAR Paris +0.0 Mian, Rome, Madrid, Amsterdam, Agiers, Hamburg, Frankfurt, Vienna, Stockhom, Berin ATH Athens Cairo, Jerusaem, Hesinki, Istanbu, Beirut, Damascus, Cape Town JED Jeddah Kuwait, Riyadh, Aden, Addis Ababa, Nairobi, Moscow THR Tehran Shiraz DXB Dubai Abu Dhabi, Muscat KBL Kabu KHI Karachi Mae DEL Dehi Mumbai, Kokata, Coombo DAC Dhaka RGN Yangon BKK Bangkok Jakarta, Phnom Penh, Hanoi, Vientiane HKG Hong Kong Singapore, Kuaa Lumpur, Beijing, Taipei, Mania, Perth, Uaanbaatar TYO Tokyo Seou, Pyongyang ADL Adeaide Darwin SYD Sydney +0.0 Mebourne, Guam, Rabau NOU Noumea +.0 Port Via WLG Weington +2.0 Christchurch, Nadi, Nauru Isand Based on data as of December