Operation Guide 3090

Transcription

1 MO0706-EA Operation Guide 3090 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. Keep the watch exposed to bright ight The eectricity generated by the soar ce of the watch is Bright Light 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 Soar ce possibe. When you are not wearing the watch on your wrist, 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. Charging is reduced significanty if the face is ony partiay covered. 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 resut in 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 (Converts ight to eectrica power.) Bright Light Eectrica energy The actua eve at which some functions are disabed depends on the watch mode. Frequent dispay iumination can run down the battery quicky and require charging. The foowing guideines give an idea of the charging time required to recover from a singe iumination operation. Approximatey 5 minutes exposure to bright sunight coming in through a window Approximatey 50 minutes exposure to indoor fuorescent ighting Be sure to read Power Suppy for important information you need to know when exposing the watch to bright ight. If the dispay of the watch is bank... If the dispay of the watch is bank, it means that the watch s Power Saving function has turned off the dispay to conserve power. See Power Saving Function for more information. About This Manua Depending on the mode of your watch, dispay text appears either as dark figures on a ight background, or ight figures on a dark background. A sampe dispays in this manua are shown using dark figures on a ight background. 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. LEVEL 1 LEVEL 2 LEVEL 3 Charge LEVEL 4 A functions enabed LEVEL 1 LEVEL 2 Discharge LEVEL 3 LEVEL 4 Some or a functions disabed Rechargeabe battery Genera Guide Press C to change from mode to mode. In any mode (except when a setting screen is on the dispay), press B to iuminate the dispay. Word Time Mode Stopwatch Mode Mode Press C. Aarm Mode Countdown Timer Mode Radio-controed Atomic This watch receives a time caibration signa and updates Day of week its time setting accordingy. Month Day Supported time caibration signas: Germany (Mainfingen), Engand (Rugby), United States (Fort Coins), Japan. PM Home Time (Hour : Minutes Seconds) Current Time Setting This watch adjusts its time setting automaticay in accordance with a time caibration signa. You can aso 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 (the city where you normay wi 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 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 code 1. In the Mode, hod down A unti the city code starts to fash, which indicates the setting screen. 2. Press D(east) and B(west) to seect the city code you want to use as your Home. Time caibration signa reception is supported when any one of the city codes shown in the tabe beow is seected as your Home. Code LIS LON MAD PAR ROM BER STO German/U.K. Signa Japan Signa U.S. Signa Name Code Name Code Name Code Name Lisbon ATH Athens HKG Hong Kong HNL Honouu London MOW Moscow BJS Beijing ANC Anchorage Madrid TPE Taipei YVR Vancouver Paris SEL Seou LAX Los Angees Rome TYO Tokyo YEA Edmonton Berin DEN Denver Stockhom MEX Mexico 3. Press A to exit the setting screen. Code YWG CHI MIA YTO NYC YHZ YYT Name Winnipeg Chicago Miami Toronto New York Haifax St. Johns Important! Normay, your watch shoud show the correct time as soon as you seect your Home code. If it does not, it shoud adjust automaticay after the next auto receive operation (in the midde of the night). You can aso perform manua receive or you can set the time manuay. The watch wi receive the time caibration signa automaticay from the appicabe transmitter (in the midde of the night) and update its settings accordingy. For information about the reationship between city codes and transmitters, see Home Codes and Transmitters. Under factory defaut settings, auto receive is turned off for a of the foowing city codes: MOW (Moscow), HKG (Hong Kong), BJS (Beijing), HNL (Honouu), and ANC (Anchorage). For detais about turning on auto receive for these city codes, see To turn auto receive on and off. You can disabe time signa reception, if you want. See To turn auto receive on and off for more information. See the maps under Reception Ranges for information about the reception ranges of the watch. If you are in an area that does not use (summer time), turn off the DST setting. 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 12 o cock side facing towards a window. Make sure there are no meta objects nearby. 12 o cock or Make sure the watch is facing the right way. 1

2 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 Near a construction site, airport, or other sources of eectrica noise Near hightension power ines Among or behind mountains Signa reception normay is better at night than during the day. Time caibration signa reception takes from one to seven minutes, but in some cases it can take as ong as 13 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 Codes and Transmitters Home Code LIS, LON, MAD, PAR, ROM, BER, STO, ATH, MOW* HKG*, BJS*, TPE, SEL, TYO HNL*, ANC*, YVR, LAX, YEA, DEN, MEX, YWG, CHI, MIA, YTO, NYC,YHZ, YYT Transmitter Rugby (Engand) Mainfingen (Germany) Fukushima (Japan) Fukuoka/Saga (Japan) Fort Coins, Coorado (the United States) Frequency 60.0 khz 77.5 khz 40.0 khz 60.0 khz 60.0 khz * The areas covered by the MOW, HKG, BJS, 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 1,500 kiometers 2,000 mies (3,000 kiometers) Rugby 500 kiometers 500 kiometers Fukuoka/Saga 1,000 kiometers Mainfingen 500 kiometers Fukushima 1,000 kiometers 600 mies (1,000 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 (310 mies) Fort Coins (United States) transmitter: 600 mies (1,000 kiometers) Fukushima or Fukuoka/Saga (Japan) transmitters: 500 kiometers (310 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. See the information under Signa Reception Troubeshooting if you experience probems with time caibration signa reception. 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 is seected for your Home. Your Home LIS, LON MAD, PAR, ROM, BER, STO ATH MOW HKG, BJS, TPE, SEL, TYO HNL, ANC, YVR, LAX, YEA, DEN, MEX, YWG, CHI, MIA, YTO, NYC, YHZ, YYT Auto Receive Start Times :00 am 5:00 am Midnight 4:00 am 5:00 am Midnight 4:00 am 5:00 am Midnight 4:00 am 5:00 am 4:00 am 5:00 am Midnight 4:00 am 5:00 am Midnight 5:00 am Midnight Midnight Midnight 4:00 am 5:00 am Midnight 4:00 am 4:00 am 5:00 am Midnight 4:00 am 5:00 am Note When a caibration time is reached, the watch wi receive the caibration signa ony if it is in either the Mode or Word Time Mode. Reception is not performed if a caibration time is reached whie you are configuring settings. Auto receive of the caibration signa is designed to be performed eary in the morning, whie you seep (provided that the 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 one to five minutes everyday when the time in the Mode reaches each of the caibration times. Avoid performing any button operation within five 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 Mode. The receive operation wi be performed whenever the dispay shows any one of the caibration times, regardess of whether or not the dispayed time actuay is the correct time. Caibration signa reception is disabed whie a countdown timer operation is in progress. About the Receiving Indicator The receiving shows the strength of the caibration signa being received. For best reception, be sure to keep the watch in a ocation where signa strength is strongest. Receiving Weak (Leve 0) Strong (Leve 3) Use the receiving as a guide for checking signa strength and for finding the best ocation for the watch during signa receive operations. Even in an area where signa strength is strong, it takes about 10 seconds for signa reception to stabiize enough for the receiving to indicate signa strength. RCVD Indicator The RCVD appears as soon as any time caibration signa receive operation is compete. The RCVD remains on the dispay for the rest of the day. Foowing reception of the time caibration signa and caibration of the watch s time setting, the RCVD wi remain on the dispay in a modes. The RCVD wi not be dispayed after you adjust the current time setting manuay. The RCVD turns off automaticay at the start of the first auto receive operation of a new day. The time of the first auto receive operation of a new day depends RCVD on your currenty seected Home. To perform manua receive Receiving Receiving Receive successfu Receive date Receive time Receive faied 1. Enter the Mode. 2. Pace the watch on a stabe surface so its 12 o cock side is facing towards a window. 3. Hod down D for about two seconds unti RC! appears on the dispay. Time caibration signa reception takes from one to five minutes. Take care that you do not perform any button operations or move the watch during this time. If the receive operation is successfu, the reception date and time appear on the dispay, aong with the GET. The watch wi enter the Mode if you press D or if you do not perform any button operation for about two or three minutes. If the current reception fais but a previous reception was successfu, the dispay shows the previous reception s date and time, and the ERR. - - : - - indicates that none of the reception operations were successfu. The watch wi enter the Mode without changing the time setting if you press D or if you do not perform any button operation for about two or three minutes. To turn auto receive on and off 1. In the Mode, press D to dispay the Last Signa screen. 2. Press A so the current auto receive setting (on or OFF) is fashing. This is the setting screen. Note that the setting screen wi not appear if the currenty seected Home is one that does not support time caibration reception. 3. Press D to togge auto receive on (on) and off (OFF). 4. Press A to exit the setting screen. On/Off status For information about city codes that support signa receive, see To specify your Home. To check the atest signa reception resuts In the Mode, press D to dispay the Last Receive date Signa screen. When receive is successfu, the dispay shows the time and date that receive was successfu. - - : - - indicates that none of the reception operations were successfu. To return to the Mode, press D. Receive time 2

3 Signa Reception Troubeshooting Check the foowing points whenever you experience probems with signa reception. Probem Cannot perform manua receive. Time setting is incorrect foowing signa reception. Probabe Cause The watch is not in the Mode. Your current Home is not one of the foowing: LIS, LON, MAD, PAR, ROM, BER, STO, ATH, MOW, HKG, BJS, TPE, SEL, TYO, HNL, ANC,YVR, LAX, YEA, DEN, MEX, YWG, CHI, MIA, YTO, NYC, YHZ, or YYT If the time is one hour off, the DST setting may be incorrect. The Home code setting is not correct for the area where you are using the watch. What you shoud do Enter the Mode and try again. Seect LIS, LON, MAD, PAR, ROM, BER, STO, ATH, MOW, HKG, BJS, TPE, SEL, TYO, HNL, ANC, YVR, LAX, YEA, DEN, MEX, YWG, CHI, MIA, YTO, NYC, YHZ, or YYT as your Home. Change the DST setting to Auto DST. Seect the correct Home code. For further information, see Important! under Time Caibration Signa Reception and Radio-controed Atomic Precautions. Word Time code Current time in seected city The Word Time Mode shows you the current time in 48 cities (29 time zones) around the word. If the current time shown for a city is wrong, check your Home time settings and make the necessary changes. Word Time Mode, which you enter by pressing C. To view the time in another city Whie in the Word Time Mode, press D to scro eastward through the city codes (time zones). For fu information on city codes, see the Code Tabe. To togge a city code time between and 1. In the Word Time Mode, use D to dispay the city code (time zone) whose / setting you want to change. 2. Hod down A to togge (DST dispayed) and (DST not dispayed). The DST wi appear whenever you dispay a city code for which is turned on. Note that the DST/ setting affects ony the currenty dispayed city code. Other city codes are not DST affected. Stopwatch D Start Minutes Eapsed Time Spit Time D Start Hours Two Finishes D Start Seconds 1/100 second To measure times with the stopwatch D Stop A Spit (SPL dispayed) The stopwatch ets you measure eapsed time, spit times, and two finishes. It aso incudes Auto-Start. The dispay range of the stopwatch is 999 hours, 59 minutes, seconds. The stopwatch continues to run, restarting from zero after it reaches its imit, unti you stop it. The stopwatch measurement operation continues even if you exit the Stopwatch Mode. Exiting the Stopwatch Mode whie a spit time is frozen on the dispay cears the spit time and returns to eapsed time measurement. Stopwatch Mode, which you enter by pressing C. D D A Re-start Stop Cear A D A Spit reease Stop Cear A D A A Spit Stop Spit reease Cear First runner finishes. Dispay time of first runner. Second runner finishes. Dispay time of second runner. About Auto-Start With Auto-Start, the watch performs a 5-second countdown, and stopwatch operation starts automaticay when the countdown reaches zero. During the fina three seconds of the countdown, a beeper sounds with each second. To use Auto-Start 1. Whie the stopwatch screen is showing a zeros in the Stopwatch Mode, press A. This dispays a 5-second countdown screen. To return to the a zeros screen, press A again. 2. Press D to start the countdown. When the countdown reaches zero, a tone sounds and a stopwatch timing operation starts automaticay. Pressing D whie the Auto-Start countdown is in progress starts the stopwatch immediatey. Countdown Timer Seconds Mode time 1/10 second Minutes You can set the countdown timer within a range of one to 60 minutes. An aarm sounds when the countdown reaches zero. Countdown Timer Mode, which you enter by pressing C. To set the countdown start time 1. Whie the countdown start time is on the dispay in the Countdown Timer Mode, hod down A unti the current countdown start time starts to fash, which indicates the setting screen. If the countdown start time is not dispayed, use the procedure under To use the countdown timer to dispay it. 2. Whie a setting is fashing, use D (+) and B ( ) to change it. 3. Press A to exit the setting screen. To use the countdown timer Press D whie in the Countdown Timer Mode to start the countdown timer. When the end of the countdown is reached, the aarm sounds for 10 seconds or unti you stop it by pressing any button. The countdown time is reset automaticay to its starting vaue after the aarm stops. Press D whie a countdown operation is in progress to pause it. Press D again to resume the countdown. To stop a countdown operation competey, first pause it (by pressing D), and then press A. This returns the countdown time to its starting vaue. Aarms Mode time Aarm number Aarm time (Hour : Minutes) To set an aarm time You can set five independent Daiy Aarms. When an aarm is turned on, the aarm tone sounds when the aarm time is reached. One of the aarms can be configured as a snooze aarm or a one-time aarm, whie the other four are one-time aarms. You can aso turn on an Houry Time Signa that causes the watch to beep twice every hour on the hour. There are five aarm screens numbered 1 through 5. The houry time signa screen is indicated by :00. When you enter the Aarm Mode, the screen you were viewing when you ast exited the mode appears first. Aarm Mode, which you enter by pressing C. 1. In the Aarm Mode, use D to scro through the aarm screens unti the one whose time you want to set is dispayed. x1 x2 :00 x5 You can configure Aarm 1 as a snooze aarm or a one-time aarm. Aarms 2 through 5 can be used as one-time aarms ony. The snooze aarm repeats every five minutes. 2. After you seect an aarm, hod down A unti the hour setting of the aarm time starts to fash. This indicates the setting screen. This operation turns on the aarm automaticay. 3. Press C to move the fashing between the hour and minute settings. 4. Whie a setting is fashing, use D (+) and B ( ) to change it. When setting the aarm time using the 12-hour format, take care to set the time correcty as a.m. (no ) or p.m. (P ). 5. Press A to exit the setting screen. Aarm Operation The aarm sounds at the preset time for about 10 seconds. In the case of the snooze aarm, the aarm operation is performed a tota of seven times, every five minutes, or unti you turn the aarm off or change it to a one-time aarm. Note Pressing any button stops the aarm tone operation. Performing any one of the foowing operations during a 5-minute interva between snooze aarms cances the current snooze aarm operation. Dispaying the Mode setting screen Dispaying the Aarm 1 setting screen To test the aarm In the Aarm Mode, hod down D to sound the aarm. To turn Aarms 2 through 5 on and off 1. In the Aarm Mode, use D to seect a one-time aarm (aarm number 2 through 5). 2. Press A to togge the dispayed aarm on and off. Turning on a one-time aarm (2 through 5) dispays the one-time aarm on on its screen. The one-time aarm on is dispayed in a modes. If any aarm is on, the one-time aarm on is shown on the dispay in a modes. One-time aarm on x3 x4 3

4 To seect the operation of Aarm 1 1. In the Aarm Mode, use D to seect Aarm Press A to cyce through the avaiabe settings in the sequence shown beow. Snooze aarm on and one-time aarm on One-time aarm on Snooze aarm on Aarm off The appicabe aarm on is dispayed in a modes when an aarm is turned on. The snooze aarm on fashes during the 5-minute intervas between aarms. Dispaying the Aarm 1 setting screen whie the snooze aarm is turned on automaticay turns off the snooze aarm (making Aarm 1 a one-time aarm). To turn the houry time signa on and off 1. In the Aarm Mode, use D to seect the Houry Time Signa (:00). 2. Press A to togge it on and off. Turning on the Houry Time Signa dispays the houry time signa on on its screen. The houry time signa on is dispayed in a modes when the Houry Time Signa is turned on. Houry time signa on Iumination Auto ight switch The watch has an EL (eectro-uminescent) pane that causes the entire dispay to gow for easy reading in the dark. The watch s auto ight switch iuminates the dispay automaticay when you ange the watch towards your face. The auto ight switch must be turned on (indicated by the auto ight switch ) for it to operate. See Iumination Precautions for other important information. To turn on iumination manuay In any mode press B to iuminate the dispay. The above operation turns on iumination regardess of the current auto ight switch setting. About the Auto Light Switch Turning on the auto ight switch causes iumination to turn on whenever you position your wrist as described beow in any mode. Note that this watch features a Fu Auto EL Light, so the auto ight switch operates ony when avaiabe ight is beow a certain eve. It does not iuminate the dispay under bright ight. Moving the watch to a position that is parae to the ground and then titing it towards you at more than 40 degrees causes iumination to turn on. Wear the watch on the outside of your wrist. Parae to ground More than 40 Warning! Aways make sure you are in a safe pace whenever you are reading the watch using the auto ight switch. Be especiay carefu when running or engaged in any other activity that can resut in accident or injury. Aso take care that sudden iumination by the auto ight switch does not starte or distract others around you. When you are wearing the watch, make sure that its auto ight switch is turned off before riding on a bicyce, or operating a motorcyce or any other motor vehice. Sudden and unintended operation of the auto ight switch can create a distraction, which can resut in a traffic accident and serious persona injury. To turn the auto ight switch on and off In mode (except when a setting screen is on the dispay), hod down B for about three seconds to togge the auto ight switch on (auto ight switch dispayed) and off (auto ight switch not dispayed). The auto ight switch remains in a modes whie the auto ight switch is turned on. 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. Soar ce Exampe: Orient the watch so its face is 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. Charging is reduced significanty if the face is ony partiay covered. 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 5 and when you have the battery repaced. Turn on the watch s Power Saving function and keep it 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 Indicator and Recover Indicator The battery power shows you the current power eve of the rechargeabe battery. Leve Battery Power Indicator Function Status Battery power (Charge Soon Aert) (Charge Soon Aert) A functions enabed. A functions enabed. Aarm, houry time signa, iumination and time caibration signa reception disabed. A functions, incuding auto ight swich, disabed. A functions, incuding timekeeping, disabed and initiaized. The LOW fashes on the dispay in the Mode when battery is at Leve 3. The LOW at Leve 3 and the fashing charge (CHG) at Leve 4 te you that battery power is very ow, and that exposure to bright ight for charging is required as soon as possibe. At Leve 5, a functions are disabed and settings return to their initia factory defauts. Functions are enabed once again after the rechargeabe battery is charged, but you need to set the time and date, after the battery reaches Leve 4 (indicated by the fashing charge (CHG)) from Leve 5. You wi not be abe to configure any of the other settings unti the battery reaches Leve 3 (no charge ) after dropping to Leve 5. Leaving the watch in direct sunight or some other very strong ight source can cause the battery power to show a reading that is momentariy higher than the actua battery eve. The correct battery power shoud appear after a few minutes. If you use the iumination or aarms a number of times during a short period, the charge (CHG) fashes and the foowing operations become disabed unti battery power recovers. Iumination Beeper tone Time caibration signa reception After some time, battery power wi recover and the charge (CHG) wi disappear, indicating that the above functions are enabed again. 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. Aso note that aowing the watch to become very hot can cause its iquid crysta dispay to back out. The appearance of the LCD shoud become norma again when the watch returns to a ower temperature. 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 8 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) 5 minutes Sunight Through a Window (10,000 ux) 24 minutes Through a Window on a Coudy Day 48 minutes (5,000 ux) Indoor Fuorescent Lighting (500 ux) 8 hours Since these are the specs, we can incude a the technica detais. Dispay on 18 hours per day, seep state 6 hours per day 1 iumination operation (1.5 seconds) per day 10 seconds of aarm operation per day 10 minutes of signa reception per day Stabe operation is promoted by frequent exposure to ight. 4

5 Operation Guide 3090 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 5 Leve 4 Leve 3 Leve 2 Leve 1 Outdoor Sunight (50,000 ux) Sunight Through a Window (10,000 ux) Through a Window on a Coudy Day (5,000 ux) Indoor Fuorescent Lighting (500 ux) 2 hours 6 hours 11 hours 127 hours 44 hours 167 hours 270 hours 12 hours 46 hours 75 hours The above exposure time vaues are a for reference ony. Actua required exposure times depend on ighting conditions. Use the Mode to set and view the current time and date. When setting the time, you can aso configure settings for the 12/24-hour format, and power saving on/off, and you can specify the screens that are dispayed in the Mode. Pressing D in the Mode wi dispay the Last Signa screen. Setting the Time and Date Make sure you seect your Home code before you change the current time and date settings. Word Time Mode times are a dispayed in accordance with the Mode settings. Because of this, Word Time Mode times wi not be correct if you do not seect the proper Home code before setting the time and date in the Mode. To set the time and date code 1. In the Mode, hod down A unti the city code starts to fash, which indicates the setting screen. 2. Press C to change the fashing contents in the sequence shown beow to seect other settings. The defaut DST setting is Auto DST (AT) whenever you seect LIS, LON, MAD, PAR, ROM, BER, STO, ATH, MOW, HKG, BJS, TPE, SEL, TYO, HNL, ANC, YVR, LAX, YEA, DEN, MEX, YWG, CHI, MIA, YTO, NYC, YHZ, or YYT as your Home code. If you experience probems receiving the time caibration signa in your area, it probaby is best to switch between and (summer time) manuay. To change the (summer time) setting 1. In the Mode, hod down A unti the city code starts to fash, which indicates the setting screen. 2. Press C and the DST setting screen appears. 3. Use D to cyce through the DST settings in the sequence shown beow. Auto DST (AT) DST off (OFF) DST on (ON) 4. When the setting you want is seected, press A to exit the setting screen. The DST appears to indicate that is turned on. 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. Button Operation Tone The button operation tone sounds any time you press one of the watch s buttons. You can turn the button operation tone on or off as desired. Even if you turn off the button operation tone, the aarm, Houry Time Signa, and Countdown Timer Mode aarm a operate normay. To turn the button operation tone on and off In any mode (except when a setting screen is on the dispay), hod down C to togge the button operation tone on (MUTE not dispayed) and off (MUTE MUTE dispayed). Since the C button is aso the mode change button, hoding it down to turn the button operation tone on or off aso causes the watch s current mode to change. The MUTE is dispayed in a modes when the button operation tone is turned off. Power Saving Function When turned on, the Power Saving function enters a seep state automaticay whenever the watch is eft in an area where it is dark for a certain period. The tabe beow shows how watch functions are affected by the Power Saving function. Code Power Saving DST Day 12/24-Hour Format Month Seconds Hour Minutes 3. When the setting you want to change is fashing, use B and/or D to change it as described beow. Screen: To do this: Change the city code Cyce between auto DST (AT), (OFF), and (ON) Togge between 12-hour (12H) and 24-hour (24H) timekeeping Reset the seconds to 00 Change the hour or minutes Change the year, month, or day Togge Power Saving on (ON) and off (OFF) Year Do this: Use D (east) and B (west). Use D (+) and B ( ). See Code Tabe for a compete ist of avaiabe city codes. Auto DST (AT) can be seected ony whie LIS, LON, MAD, PAR, ROM, BER, STO, ATH, MOW, HKG, BJS, TPE, SEL, TYO, HNL, ANC, YVR, LAX, YEA, DEN, MEX, YWG, CHI, MIA, YTO, NYC, YHZ, or YYT is seected as the Home code. For more information, see (DST) beow. For information about settings other than the time and date, see the foowing. Power Saving: Power Saving Function 4. Press A to exit the setting screen. (DST) (summer time) advances the time setting by one hour from. Remember that not a countries or even oca areas use. 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. The time caibration signas transmitted from Fukushima and Fukuoka/Saga (Japan) do not incude summer time data. Power saving Eapsed Time in Dark 60 to 70 minutes 6 or 7 days Dispay Bank, with Power Saving (PS) fashing Bank, with Power Saving (PS) not fashing 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. Ange the watch towards your face for reading. Operation A functions enabed, except for the dispay Beeper tone, iumination, and dispay are disabed. To turn Power Saving on and off On/Off status 1. In the Mode, hod down A unti the city code starts to fash, which indicates the setting screen. 2. Press C nine times unti the Power Saving on/off screen appears. 3. Press D to togge Power Saving on (ON) and off (OFF). 4. Press A to exit the setting screen. The Power Saving (PS) is on the dispay in a modes whie Power Saving is turned on. Auto Return Features If you eave the watch in the Aarm Mode for two or three minutes without performing any operation, it returns to the Mode automaticay. If you eave the watch with a fashing setting on the dispay for two or three minutes without performing any operation, the watch exits the setting screen automaticay. Scroing The B and D are used in various modes and setting screens to scro through data. In most cases, hoding down these buttons during a scro operation scros through the data at high speed. Initia Screens When you enter the Word Time or Aarm Mode, the data you were viewing when you ast exited the mode appears first. 5

6 Code Tabe Radio-controed Atomic Precautions Strong eectrostatic charge can resut in the wrong time being set. The time caibration signa is bounced 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. The watch is designed to update the date and day of the week automaticay for the period January 1, 2000 to December 31, Setting of the date by a time caibration signa cannot be performed starting from January 1, 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. Normay, the signa reception date shown by the Last Signa screen is the date data incuded in the received time caibration signa. When ony time data is received, however, the Last Signa screen shows the date as kept in the Mode at the time of signa reception. If you are in an area where proper time caibration signa reception is impossibe, the watch keeps time within ±15 seconds a month at norma temperature. If you have probems with proper time caibration signa reception or if the time setting is wrong after signa reception, check your current city code, DST (summer time), and auto receive settings. Resetting the seconds to 00 whie the current count is in the range of 30 to 59 causes the minutes to be increased by 1. In the range of 00 to 29, the seconds are reset to 00 without changing the minutes. The day of the week is dispayed automaticay in accordance with the date (year, month, and day) settings. The year can be set in the range of 2000 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 5. The times for the Mode and a the city codes of the Word Time Mode are cacuated in accordance with each city s UTC differentia. The UTC differentia is a vaue that indicates the time difference between a reference point in Greenwich, Engand and the time zone where a city is ocated. The etters UTC is the abbreviation for Universa Time Coordinated, which is the word-wide scientific standard of timekeeping. It is based upon carefuy maintained atomic (cesium) cocks that keep time accuratey to within microseconds. Leap seconds are added or subtracted as necessary to keep UTC in sync with the Earth s rotation. GMT Code Differentia Other major cities in same time zone PPG HNL ANC Pago Pago Honouu Anchorage Papeete Nome YVR Vancouver San Francisco, Las Vegas, LAX Los Angees 08.0 Seatte/Tacoma, Dawson, Tijuana YEA Edmonton DEN Denver 07.0 E Paso, Edmonton, Cuiacan YWG CHI MEX Winnipeg Chicago Mexico 06.0 Houston, Daas/Fort Worth, New Oreans MIA Miami YTO Toronto 05.0 Montrea, Detroit, Miami, Boston, Panama, Havana, Lima, Bogota NYC New York CCS Caracas YHZ Haifax 04.0 La Paz, Santiago, Port Of Spain YYT RIO RAI St. Johns Rio De Janeiro Praia Sao Pauo, Buenos Aires, Brasiia, Montevideo LIS Lisbon LON London Dubin, Casabanca, Dakar, Abidjan MAD Madrid PAR Paris ROM Rome Mian, Amsterdam, Agiers, Hamburg, Frankfurt, Vienna BER Berin STO Stockhom ATH Athens CAI Cairo Hesinki, Istanbu, Beirut, Damascus, JRS Jerusaem Cape Town MOW Moscow JED Jeddah Kuwait, Riyadh, Aden, Addis Ababa, Nairobi 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 BJS Beijing Singapore, Kuaa Lumpur, Mania, Perth, Uaanbaatar TPE Taipei SEL Seou TYO Tokyo Pyongyang ADL Adeaide Darwin GUM Guam SYD Sydney Mebourne, Rabau NOU Noumea Port Via WLG Weington Christchurch, Nadi, Nauru Isand Based on data as of December hour/24-hour Formats The 12-hour/24-hour timekeeping format you seect in the Mode is aso appied in a other modes. With the 12-hour format, the PM (P) appears on the dispay for times in the range of noon to 11:59 p.m. and no appears for times in the range of midnight to 11:59 a.m. With the 24-hour format, times are dispayed in the range of 0:00 to 23:59, without any. Iumination Precautions The eectro-uminescent pane that provides iumination oses power after very ong use. Iumination may be hard to see when viewed under direct sunight. The watch may emit an audibe sound whenever the dispay is iuminated. This is due to vibration of the EL pane used for iumination, and does not indicate mafunction. Iumination turns off automaticay whenever an aarm sounds. Frequent use of iumination runs down the battery. Auto ight switch precautions The auto ight switch is turned off automaticay whenever battery power is at Leve 4. Wearing the watch on the inside of your wrist, movement of your arm, or vibration of your arm can cause frequent activation of the auto ight switch and iumination of the dispay. To avoid running down the battery, turn off the auto ight switch whenever engaging in activities that might cause frequent iumination. Note that wearing the watch under your seeve whie the auto ight switch is turned on can cause frequent iumination of the dispay and can run down the battery. More than 15 degrees too high Iumination may not turn on if the face of the watch is more than 15 degrees above or beow parae. Make sure that the back of your hand is parae to the ground. Iumination turns off after the preset iumination duration (1.5 seconds), even if you keep the watch pointed towards your face. Static eectricity or magnetic force can interfere with proper operation of the auto ight switch. If iumination does not turn on, try moving the watch back to the starting position (parae with the ground) and then tit it back towards you again. If this does not work, drop your arm a the way down so it hangs at your side, and then bring it back up again. Under certain conditions, iumination may not turn on unti about one second after you turn the face of the watch towards you. This does not necessariy indicate mafunction of the auto ight switch. You may notice a very faint cicking sound coming from the watch when it is shaken back and forth. This sound is caused by mechanica operation of the auto ight switch, and does not indicate a probem with the watch. 6