TELEFUNKEN TF-1709 Radio with Alarm Instruction Manual

TF-1709 Radio with Alarm
Instruction Manual

Dear customer!
Thank you for purchasing our product. For safety, it is strongly recommended to read this manual carefully before connecting, operating, and/or adjusting the product and keep the manual for reference in the future.

Description

Part A- LED display description
A1: display TIME or FM radio frequency
A2: ALARM1 icon “ ”
A3: ALARM2 icon “ ”
A4: SNOOZE icon “ ”
A5: RADIO icon “ ”
A6: SLEEP icon “ ”

Part B – Control elements description
B1: Buttons
B2: Display
B3: Projection
B4: Speaker
B5: The battery compartment
B6: Power supply socket

Important safeguards

• The instruction manual contains important operating and maintenance instructions. For your safety, it is necessary to refer to the manual. Keep the manual for future use.
• Do not hit or drop the unit
• Do not expose the unit to vibration, direct sunlight, too high or low temperatures, or humidity.
• Do not disassemble the unit yourselves Refer servicing to qualified service personnel All the illustrations in this manual are schematic images, which may differ from actual objects.

Power supply

Battery operation

• Insert 1 x 3.0 V lithium battery CR2032 (included) to the terminal inside the battery compartment according to the polarity marks (+ and -). Your set will not work normally from the battery supply, but there is now the advantage that, in case of a mains current failure or power outage, your clock will continue to work. The clock display will not light up, the clock time and alarm setting will be held in the clock memory by the battery back-up system.
  This enables you to move the set from place to place without re-setting the clock every time. The battery backup system is only meant to be used for short-term power failures. For longer durations, the battery may become exhausted or there may be some deviation inaccuracy.

• When the battery is exhausted, it should be removed from the set to prevent leakage. If you do not wish to take advantage of the battery backup system, your set will work normally without a battery. However, if disconnected from the mains, the clock figures will flash when the mains are reconnected and you must re-set the clock.

DC operation

• The appliance is for household use only.
• Before the first connecting of the appliance check that the voltage indicated on the rating label corresponds to the mains voltage in your location.
• Insert the cord of the power adaptor to the DC IN jack of the unit.
• Insert the plug into the electrical outlet.
• The set is now working as a General operation

Backlight brightness

• Press the button to select between the levels of display backlight brightness or to disable the display completely.an electronic clock.

Setting the clock

• Press and hold the SET button.
  The time will start to flash.

• Press the ▲  ▼ buttons to set the hour. Press the SET button after the hour is set.

• Press the ▲  ▼ buttons to set the minutes. Press the SET button after the minute is set.

• Choose the 12- or 24-hour format.
  Press the ▲  ▼ buttons to select, SET to confirm. The time is now set.

• You can press and hold the ▲ and ▼ during the setting to speed up the process.

Setting the alarm

• Press and hold the AL1-2 button to start the setting of the 1st alarm.
•  Press the ▲ and ▼ buttons to set the hour. Press the AL1-2 button after the hour is set.
• Press the ▲ and ▼ buttons to set the minutes. Press the AL1-2 button after the minute is set.
• Press the ▲ and ▼ buttons to select the alarm signal. “ON” means the radio will be selected as the alarm signal, “OFF” – the default buzzer sound. Press the AL1-2 to confirm your choice.
• Press the ▲ and ▼ buttons to set the alarm volume. The default volume level is L08. Press the AL1-2 to confirm.
•  Press the ▲ and ▼ buttons to set the alarm snooze time. The default time is 5 minutes. Press the AL1-2 to confirm. Alarm Clock 1 is now set.
• Alarm Clock 2 is set the same way as Alarm Clock 1.

Alarm activation

•  To activate or deactivate the daily alarms, briefly press the AL1-2 button.
  – Press once: Alarm 1 activated
  – Press twice: Alarm 2 activated
  – Press 3 times: Both alarms activated
  – Press 4 times: Both alarms deactivated

Snooze and stop the alarm

1. When the alarm time comes, press the button to go to snooze mode. The alarm signal will stop ringing for 5 minutes (by default)
2. If the buzzer is selected as the alarm signal, press any button except to stop the alarm.
3. If the radio is selected as the alarm signal, press the AL1-2 button to stop the alarm.

FM radio

• Press the RADIO/SLEEP button to turn on the radio, radio icon will appear on the display. The last played station will start to play.
• When the radio is first turned on, it will automatically scan the frequency range and save all stations with a strong signal. After the scan is complete, the first station will start to play. You can re-scan at any time by pressing and holding the ▲ and ▼ buttons.
• Press the SET button to switch between saved radio stations.
• Press the ▲ and ▼ buttons to manually adjust the frequency to 0.1 MHz. You can also press and hold either button to perform a single automatic search of the next or previous station.
• If you want to save a manually found frequency, press and hold SET, then use the ▲ and ▼ buttons to select the preset channel and press SET to confirm.
• To adjust volume, press the VOL button and then use the ▲ and ▼ buttons to increase or decrease the volume level. There are 16 levels in total.
• Press the button to switch the radio off.

Sleep function

• In radio mode press the RADIO/SLEEP button to turn on sleep mode. The default sleep time will appear on the display. Press this button repeatedly to select the sleep time period or to switch it off. The radio will turn off automatically after the sleep time period elapses.

Laser projection

• Press the ▲/Project button to project the current clock time on a wall or ceiling.
• Rotate the projector (up to 180°) to adjust the projection angle.
• Press the ▲/Project button to adjust projection brightness.
• Press and hold the ▲/Project button to rotate the projected image.
• The effective distance of projection is 1 3 meters, in dim or dark environments.

Maintenance and care

Switch off the unit, unplug from the power supply. The outside of the appliance can be cleaned with a slightly damp cloth.

Accessories

Specifications

Nominal voltage| Radio: DC: 5V 1.2 A
Clock: 3V (3V x 1 CR2032 battery)
---|---
Adaptor input voltage Adaptor output voltage| -100 – 240V; 50/60Hz 5V 1200 mA
Nominal power consumption| 5 W
Output power| 1 W
Stabilizer| Quartz
Display| 1.6″ (4.06 cm), LED
FM radio frequency| 87.5 – 108 MHz
Net weight| 0.211 kg
Unit dimensions| 169 x 39 x 84 mm

Specifications and functions are subject to change without notice. It is connected with the continual improvement of the device.
MANUFACTURED AND DISTRIBUTED BY TECHNO ELECTRIC LIMITED, Legal address: 801 Luk Yu Building, 24 – 26 Stanley Street, Central, China
TELEFUNKEN and the TELEFUNKEN logo are trademarks of TELEFUNKEN Licenses GmbH and are used under a trademark license.

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