Assessments - 2, GPA: 4
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Facilidade de uso
After several seconds, plug it back occurs, replace the battery with a new one. into the outlet. If the digits flash continuously, replace the battery with a new one. Replace the battery with a new one after one year of use (most batteries have a shelf life of approximately one year). - 6 - Operation The sure time battery back-up is designed to hold the present time and the alarm time in the memory in the event of a power failure or interruption. (Such as when moving this unit to a different room.) Whenever a power interruption occurs, the digits on the clock display will disappear. However, even though the clock face is completely blacked out, the 9-volt back-up battery will take over as the power source and the present time and the alarm time will be preserved. Notes- When the set is unplugged (not in use) for a long time, remove the back-up battery to prevent possible battery leakage. Power failures may occur at any time of the night or day and can be of a long or short duration. Most failures are so short that people don't even notice the interruption. These interruptions do, however, affect clocks which do not incorporate a battery back-up. If the power is not resumed by the wake-up time, the radio alarm will not activate. Even if the power is not resumed by the wake-up time, the buzzer alarm will activate. If the back-up battery goes dead during a power interruption, the present time and alarm time must also be reset after the interruption. The back-up battery will be exhausted after about 14 hours of total (accumulative) use, (The battery life will vary depending on the frequency of the power interruption.) After a power interruption, the time shown in the display window may not be always correct (it may gain or lose about six minutes per hour). - 7 - To Set the Correct Time To set the correct time on the clock display, use the following procedure. 1 Connect the AC power cord to your household AC power outlet. The clock display will begin to flash continuously. 2 While pressing the off/time set button, press and hold the time set buttons until the correct time appears on the clock display. The digits should stop flashing. To toward or reverse the displayed time rapidly, press and hold the FAST button with the FWD or REV button. To forward or reverse the displayed time minute by minute, press the FWD or REV button repeatedly. The seconds are automatically set to "0" when the FWD or REV button is pressed. Observe the PM indicator. A green dot (PM indicator) indicates “PM" and no dot indicates “AM”. 3 Set the brightness selector to “HIGH” or “LOW”. To increase the brightness of the time display, set this selector to “HIGH”; to decrease it, set to “LOW", The correct time can usually be obtained by listening for time checks on the radio or from telephone time services. The time set (FWD-FAST-REV) buttons can only activate when the off/time button is pressed. - 8 - Helpful Hints Keep the set away from heating devices and electrical noise generating devices such as fluorescent lamps and motors. The set should be kept free from dust, moisture, and vibration, and should not be exposed to direct sunlight. Do not clean the plastic cabinet with benzine or thinner. Clean it with a solution of soap and water. Avoid spray-type insecticides. Some insecticides contain chemicals that could cause cabinet deformation. Do not unplug the AC power cord by pulling on the cord. To do so may cause premature failure or shock hazard. If the set is not going to be used for a long period of time, remove the back up battery to prevent possible damage due to battery leakage. Do not connect the set to an AC outlet other than one supplying the specified voltage. Avoid cuts, scratches, or poor connections in the AC power cord which may result in fire or electric shock hazard. Also excessive bending, pulling, or splicing of the cord should be avoided. How to use with earphone Connect an earphone (not included) to the earphone jack. When using an earphone avoid high volume levels, which may damage your ears. Never fall asleep while using an earphone. When earphone is in use, the buzzer alarm and radio alarm will stiil function, but only the buzzer alarm will be heard from the speaker. Front pane' Contt°'s ,nd Functions 0 © Doze button (DOZE) When the alarm activates, but you do not wish to wake up immediately, press this button. The alarm will be quiet for 7 minutes, then the alarm will operate again. © Sleep button (SLEEP) Press this button when you wish to fall a sleep while listening to music. (D Off/time set button (fiiaa/TiME SET) Press this button to shut off radio, alarm, doze and sleep operation. @ Radio button (RADIO) Press this button to listen to the radio. (§) Alarm 1 and 2 selectors (1—ALARM—2) Set the alarm 1 selector to "RADIO", the alarm 1 indicator will light up. Set the alarm 2 selector to "BUZZER”, the alarm 2 indicator will light up. (§> AC power cord © Spea...