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Фрагмент инструкции
Be sure to remove the sticker before using the clock. •Depending on its model number, the configuration of your clock may differ somewhat from that shown in the illustration. Alarm Off Snooze Alarm On PM indicator Receive indicator (Displayed during signal reception.) Date (month - day) Day of the week Antenna icon Wave OK indicator Current time (Hour, minutes, seconds) Snooze on indicator Alarm on indicator Alarm time GENERAL GUIDE 1SNOOZE/LIGHT button •Press this button to illuminate the display for about five seconds. •Pressing this button while the alarm is sounding stops the alarm. 2Alarm Mode selector SNZ: Snooze alarm on ON: Alarm on OFF: Alarm off 3SET button Use this button when setting the current time. 4DEMO button Press this button to sound the alarm. 5RESET button Press this button to reset the clock after replacing its batteries. 6WAVE button Press this button to receive the time calibration signal and adjust timekeeping. 7Alarm Time Set buttons Use these buttons to change the alarm time or current time setting. SET SNZ ON OFF ALARM ALARM SET DEMO RESET WAVE SET DEMO RESET WAVE ALARM SET SNZ ON OFF ALARM ILLUSTRATION Operation Guide DQD-70B 2 TIME CALIBRATION SIGNAL RECEPTION PRECAUTIONS •This clock can receive the time calibration signals transmitted from Mainflingen, Germany and Rugby, England. It automatically selects reception from the transmitter whose signal is strongest. Mainflingen: Signal reception is possible within approximately 1800 km of the transmitter. Rugby: Signal reception is possible within approximately 1800 km of the transmitter. •Even when the clock is within the reception range, signal reception is impossible if the signal is blocked by mountains or other geological formations between the clock and signal source. •Signal reception is affected by weather, atmospheric conditions, and seasonal changes. •The time calibration signal is bounced off the ionosphere. Because of this, such factors as changes in the reflectivity of the ionosphere, as well as movement of the ionosphere to higher altitudes due to seasonal atmospheric changes or the time of day may change the reception range of the signal and make reception temporarily impossible. •Reception is best when the back of the clock is facing in the direction of the transmitter. As a general rule, point the back of the clock towards the transmitter that is closest to your location. If you experience reception problems, try pointing it in the direction of the other transmitter. Note, however, that moving the clock while the time calibration signal receive operation is taking place will make stable reception impossible. •Think of the clock as acting like a TV or radio when it is receiving the calibration signal. When receiving indoors, move to a location as near as possible to a window. Proper signal reception can be difficult or even impossible under the conditions listed below. •Signal reception is normally better at night than during the day. •Radio interference can make signal reception impossible. •Strong electrostatic charge can result in the wrong time being set. USING THE CLOCK This clock can receive the time calibration signals transmitted from Mainflingen, Germany and Rugby, England. It automatically selects reception from the transmitter whose signal is strongest. Any of the following procedures can be used to set current date and time. •Auto receive of the time calibration signal •Manual receive of the time calibration signal •Manual setting without using the time calibration signal Auto Receive •This clock performs a 1-minute receive operation each hour. •A signal receive operation takes from two to fourteen minutes under good signal conditions. •As the clock receives a time calibration signal, current signal strength is indicated by the receive indicator, which is a horizontal line above the current time. •A longer receive indicator line means better signal reception. Antenna Icon The antenna icon appears when at least one signal receive operation is successful during a day. The antenna icon is cleared at 2 a.m. and 3 a.m. each day, and will reappear as soon as a subsequent signal receive operation is successful. Wave OK Indicator The Wave OK indicator is displayed when there has been a successful receive operation within the last hour. This indicator disappears at the top of each hour, or when you perform a manual receive operation. Rugby Mainflingen 1,800 kilometers Inside, among buildings, or near neon signs Inside a vehicle Near refrigerators or other household appliances, near office equipment, mobile phones or wireless LAN devices. Near a construction site, airport, or other sources of electrical noise, underground or in tunnels, near railroads, highways, or radio stations with interfering frequencies. Near high-tension power lines Among or behind mountains Unsuccessful Signal Reception The antenna icon disappears from the display if no signal receive operation is successful during a continuous 24-hour peri...