RADIO-CONTROLLED ALARM CLOCK
RADIO-CONTROLLED ALARM CLOCK
5. Getting started
• Open the battery compartment (1) and insert the battery (1x
1,5 V AA), polarity as illustrated. The unit is now ready to use.
• The clock shows 4, 8 or 12.00 o’clock and is trying to receive the
MSF radio signal. When the time code is received after 2-5 min-
utes, the radio-controlled time will be displayed.
5.1 Radio-controlled time reception
The MSF radio time code is controlled by a caesium atomic clock
situated in England. The time is coded and transmitted via fre-
quency signal MSF (60 kHz) and is available across the whole of
the UK and beyond. Your radio-controlled clock receives this sig-
nal and converts it to show the precise time in summer or winter-
time. The quality of the reception depends greatly on the geo-
graphic location. In normal cases, there should be no reception
problems within the UK.
Please take note of the following:
• Recommended distance to any interfering sources like comput-
er monitors or TV sets is a minimum of 1.5 - 2 metres.
• Within ferro-concrete rooms (basements, superstructures), the
received signal is naturally weakened. In extreme cases, please
place the unit close to a window.
• During night-time, the atmospheric disturbances are usually less
severe and reception is possible in most cases. A single daily
reception is adequate to keep the accuracy deviation below 1
second.
6. Alarm
• Set your desired alarm time by turning the back button (2).
• Slide the alarm switch (3) to ON position. The alarm function is
activated.
• Once the alarm starts to ring, you can activate the snooze func-
tion by pressing the top button (4). The alarm will be interrupt-
ed for 4-5 minutes.
• To deactivate the snooze function slide the alarm switch (3) to
OFF position.
7. Backlight
• Press the top button (4) to light up the display for 5 seconds.
8. Care and maintenance
• Clean it with a soft damp cloth. Do not use solvents or scouring
agents. Protect from moisture.
• Remove the battery if you do not use the product for a lengthy
period.
• Keep the instrument in a dry place
• Please change the battery if the instrument does not work
properly.
9. Troubleshooting
Problem
Solution
No function
➜
Ensure battery polarity is correct
➜
Change battery
No MSF reception
➜
Remove the battery
and insert it again
➜
Change location (interference!)
If your device fail to work despite these measures contact the sup-
plier from whom you purchased it.
10. Disposal
This product has been manufactured using high-grade materials
and components which can be recycled and reused.
Never dispose empty batteries and rechargeable bat-
teries in household waste. As a consumer, you are
legally required to take them to your retail store or to
appropriate collection sites depending to 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 labelled in accordance with the EU
Waste Electrical and Electronic 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
electrical and electronic equipment, in order to ensure
environmentally-compatible disposal.
11. Specifications
Power consumption:
1 x 1,5V AA battery
Housing dimension:
110 x 55 x 95 mm
Weight:
135 g (incl. battery)
TFA Dostmann GmbH & Co. KG, Zum Ottersberg 12, D-97877 Wertheim
No part of this manual may be reproduced without written consent of TFA Dost-
mann. The technical data are correct at the time of going to print and may
change without prior notice.
DECLARATION OF CONFORMITY
We herewith declare that this wireless transmission device conforms to the essen-
tial requirements of the R&TTE Directive 1999/5/EC.
A copy of the signed and dated Declaration of Conformity is available on request
from [email protected].
TFA Dostmann GmbH & Co.KG, D-97877 Wertheim / www.tfa-dostmann.de
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