Telefunken TF-1570 - Инструкция по эксплуатации - Страница 3

Instruction manual

3

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

 e

xpose 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 2 ААА (UM-4) batteries (not included)

to the terminals 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 back-up system is only 

meant to be used for short-term power 

failures. For longer durations the batteries may 

become exhausted or there may be some 

deviation in accuracy.

• When the batteries are exhausted, they

should be removed from the set to prevent 

leakage. If you do not wish to take advantage 

of the battery back-up system, your set will 

work normally without batteries. However, if 

disconnected from the mains, the clock figures 

will flash when the mains are reconnected and 

you must re-set the clock.

DС 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 plug into the electrical outlet.
• The set is now working as an electronic

clock.

will start to flash.

General operations

Setting the clock 

•

Press and hold TIME / SCAN button. The time

to increase the HOUR. You can press and hold the 

button to increase the number quickly.

•

Press the V+ button

to increase the MINUTES. You can press and hold 

the button to increase the number quickly.

•

Press the V- button

TIME / SCAN button again to confirm.

•

Once time is set correctly, press the

Setting the alarm

•

When the unit is in standby mode

(radio is off). Press and hold either AL.1 or AL.2 

buttons. 

The alarm LED will start to flash.

between the buzzer and radio alarm signals. Press 

AL.1/AL.2 to confirm, or TIME/SCAN to select a 

different radio station. Press AL.1/AL.2 to confirm.

• Press the V+/V- buttons to select

to adjust the alarm time. You can press and hold

the button to increase the number quickly. 

• Press the V+ / V- buttons

• Once the alarm is set press the AL.1 or

AL.2 button respectively to confirm the setting.

time display by double pressing the TIME button.

•

You can switch between 12 and 24 hour