Instruction manual
Radio-controlled movement with hands
Cat.-No. 60.3525.01
Thank you for choosing this instrument from the firm TFA.
1. Before you use it
•
Please make sure to read the instruction manual carefully.
•
Following the instruction manual for use will prevent damage to the device and loss of
your statutory rights arising from defects due to incorrect use. We shall not be liable for
any damage occurring as a result of not following these instructions.
•
Please take particular note of the safety advice!
•
Please keep this instruction manual for future reference.
2. For your safety
• This product should only be used as described within these instructions.
Caution!
Risk of injury:
• Not suitable for children under three years of age.
• Small pieces (for example screws) can be fatal if swallowed.
• Keep this device and the battery out of reach of children.
• Batteries contain harmful acids and may be hazardous if swallowed. If a battery is swallowed,
this can lead to serious internal burns and death within two hours. If you suspect a battery
could have been swallowed or otherwise caught in the body, seek medical help immediately.
• Batteries must not be thrown into a fire, short-circuited, taken apart or recharged. Risk of
explosion!
• Low batteries should be changed as soon as possible to prevent damage caused by leaking.
• Wear chemical-resistant protective gloves and safety glasses when handling leaking batteries.
Important information on product safety!
• Do not expose your product to extreme temperatures, vibrations or shocks.
• Protect it from moisture.
• The clock's hands are fragile and easily bendable.
Radio-controlled time reception DCF
The time base for the radio-controlled time is a caesium atomic clock operated by the
Physikalisch Technische Bundesanstalt Braunschweig. It has a time deviation of less than one
second in one million years. The time is coded and transmitted from Mainflingen near Frankfurt
via frequency signal DCF-77 (77.5 kHz) and has a transmitting range of approximately 1,500 km.
Changeover from summer time or winter time is automatic. The quality of the reception depends
mainly on the geographic location. Normally there should be no reception problems within a
1,500 km radius around Frankfurt.
Please take note of the following
• The recommended distance to any interfering sources like computer monitors or TV sets is at
least 1.5 - 2 meters.
• Inside ferro-concrete rooms (basements, superstructures), the received signal is naturally
weakened. In extreme cases, please place the unit close to a window to improve the reception.
• During nighttime, the atmospheric interference is usually less severe and reception is possible in
most cases. A single daily reception is adequate to keep the accuracy deviation under 1 second.
3. Assembly
• Remove the screw nut and the washer.
• Make sure that the rubber washer does not get lost.
• Now put the movement with the thread in the self-made dial.
• Now attach everything (rubber washer, self-made dial and washer) with the screw nut.
• Pull the protecting foil from the minute hand and the hour hand.
• At first, insert the hour hand and then the minute hand on the thread and set both to
12 o'clock.
• Now attach everything with the second hand and set it also to 12 o'clock.
• Make sure that the clock's hands are not bent during assembly, as this could block the movement.
4. Getting started
• Remove the adhesive tape.
• Now pull out the transport needle.
• Insert a new battery 1,5 V AA, ensure that the battery polarities are correct.
• The unit is ready for use.
• After the initial setup, the pointers show 12 o’clock and the clock trying to receive the radio
signal for 3 - 10 minutes. When the time code is received, the radio-controlled time will be
shown. The clock receives the signal twice a day (1:00 and 3:00 am). During the reception the
second hand stops at 12 h.
REC button
• You can start the initialization manually.
• Press and hold the REC button for three seconds and the clock will now scan the DCF frequen-
cy signal.
MSET button - Manual setting
• If the clock cannot detect the DCF-signal (for example due to disturbances, transmitting dis-
tance, etc.), the time can be set manually. The clock will then work as a normal quartz clock.
• Press and hold the MSET button for three seconds.
• Press and hold the MSET button until the desired time is indicated.
• Press the MSET button briefly the pointer moves minute by minute.
• The second hand stops at 12 o’clock.
• After 30 seconds or when pressing the REC button the second pointer is moving forward
again.
• Do not turn the clock's hands directly! The mechanism of the clock could be damaged.
• The manually set time will be overwritten by the DCF time when the signal is received suc-
cessfully.
RESET button
• If the unit does not work properly use a pin to press the RESET button.
5. Battery replacement
• Change the battery when the function of the battery becomes weak.
• Insert a new battery 1,5 V AA, ensure that the battery polarities are correct.
• Remove the battery if you do not use the device for a long period of time.
6. Waste disposal
This product has been manufactured using high-grade materials and components which can be
recycled and reused.
Never dispose of empty batteries and rechargeable batteries in household waste.
As a consumer, you are legally required to take them to your retail store or to
appropriate collection sites depending on national or local regulations in order to
protect the environment.
The symbols for the heavy metals contained are:
Cd=cadmium, Hg=mercury, Pb=lead
This instrument is labeled in accordance with the EU Waste Electrical and Electron-
ic Equipment Directive (WEEE).
Please do not dispose of this instrument in household waste. The user is obligated
to take end-of-life devices to a designated collection point for the disposal of elec-
trical and electronic equipment, in order to ensure environmentally-compatible dis-
posal.
7. Specifications
Power consumption:
Battery 1 x 1.5 V AA (not included)
Use alkaline batteries
Housing dimension:
55 x 40 x 71 mm
Hands set 1
Second hand: 83 mm;
Minute hand: 76 mm;
Hour hand: 54 mm
Hands set 2
Second hand: 81 mm;
Minute hand: 76 mm;
Hour hand: 56 mm
Shaft length
17 mm
Weight:
64 g (instrument only)
Suitable for dials up to 6 mm thickness.
TFA Dostmann GmbH & Co.KG, Zum Ottersberg 12, D-97877 Wertheim, Germany
DECLARATION OF CONFORMITY
Hereby, TFA Dostmann declares that the radio equipment type 60.3525 is in compliance with Directive 2014/53/EU. The
full text of the EU declaration of conformity is available at the following Internet address:
www.tfa-dostmann.de/service/downloads/ce
www.tfa-dostmann.de
11/19
p C N m
www.tfa-dostmann.de
Les instructions en français peuvent être trouvées sur notre site Web.
Le istruzioni in italiano possono essere trovate sul nostro sito web.
De instructies in het Nederlands kunt u vinden op onze website.
Las instrucciones en español se pueden encontrar en nuestro sitio web.
TFA_No. 60.3525_Anleitung_11_19 16.11.2019 7:37 Uhr Seite 2
