![background image](/i/telefunken/152587/telefunken-tf-1625u/h/telefunken-tf-1625u-004.png)
4
Instruction manual
4
• When fully charged, the course of charging
stops automatically. Now the adaptor can be
unplugged from the unit.
To ensure safety, neither change the
parts and fitments of the battery by yourself nor
unwrap the battery. We suggest you use only
the battery and the adapter supplied with the
unit, so as not to do the damage to the unit.
Additional power
• Included are 2 AG13 batteries (1.5 V)
which are to be inserted in the terminal inside
the battery compartment. This is additional
power is intended for operation of clock, alarm,
calendar, thermometer and countdown timer.
Without the additional power the time and
alarm settings will not be stored if the unit is
switched off.
• To install the batteries, unscrew the screw
on the battery compartment on the back
panel. Make sure to observe the polarity of the
batteries
• When the batteries are exhausted they
should be replaced. New batteries should be
aquired by user. Replace the batteries only
with batteries of the same type.
ATTENTION
: AG13 batteries are
consumables not covered by warranty, and
their failure (discharge) is not a ground for
addressing to service and repair centers
General operations
Power on/off
When the unit is connected to the current
supply mains, slide POWER switch to ON
position to switch the power on. To switch the
power off, slide POWER switch to OFF position.
Clock and calendar
• In clock mode (no ALARM indication)
press and hold SET button to enable time
setting mode. Press repeatedly SET button
to go to setting of parameters in following
sequence: minute => hour => 12/24-hour
=> year => month => date. The selected
parameter will blink meaning readiness for
adjustment. The default time setting is 01-01,
2014, THU, 12-hour, AM12:00.
• Press TUNE/
button to adjust the
parameter up. Press
/TUNE to adjust the
parameter down.
• Day of week will be set automatically.
• In time setting mode, if no button is pressed
within 10 seconds after a parameter is selected,
the unit will automatically go to clock mode.
• In time setting mode, press MODE button
to return to clock mode.
Thermometer
The unit is equipped with a built-in
thermometer. The current temperature is
updated every 30 seconds and is shown on the
display. In clock mode press SNOOZE button
to select Celsius or Fahrenheit thermometer
mode.
AUX input
To connect an external audio device (eg.
MP3-player), please use a standard stereo
cable with 3.5 mm to 3.5 mm plugs to connect
the audio line-out of the external device to the
AUX input socket of this unit.
Backlight
Hold the SET button for 2 seconds to
switch on the backlight, repeatedly press for 2
seconds to switch it off.
Radio operation
• Radio reception is only available when the
unit is powered by the rechargeable battery.
• In clock mode press FUNCTION button to
choose the radio mode.
• For FM reception extend the telescopic
antenna.
• To adjust the frequency step by step
press repeatedly TUNE/
/
/TUNE buttons.
For automatic search of a station, press and
hold TUNE/
/
/TUNE buttons; the unit will