RADio WAll clocK EFWU 9000
oPERAtiNg iNstRUctioNs
item no. 618947 / Version 09/14
iNtENDED UsE
The product shows the time of the day on an easily readable analogue
clock face.
Setting of the time of day is carried out via the integrated DCF receiver.
Always observe the safety instructions and all other information included
in these operating instructions.
This product complies with the applicable national and European regula-
tions. All names of companies and products are the trademarks of the
respective owners. All rights reserved.
PAcKAgE coNtENt
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Radio Wall Clock
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Operating Instructions
sAFEty iNstRUctioNs
the warranty will be void in the event of damage caused by
failure to observe these safety instructions! We do not assume
any liability for any resulting damage!
We do not accept liability for damage to property or persons
arising from improper use or as a consequence of ignoring the
safety instructions! in such cases, the warranty will be null and
void.
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For safety and licensing (CE) reasons, unauthorised conversion and/or
modifications of the product are not permitted. Never dismantle the
product.
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The product is intended exclusively for use in dry interiors; it must not
get damp or wet.
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This product is not a toy and does not belong in the hands of children.
Use the product only out of the reach of children; the product contains
parts that can be swallowed as well as glass and a battery.
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Do not leave the packaging materials unattended. They may become
dangerous playthings for children.
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Handle the product with care; it can be damaged by impacts, blows, or
accidental drops, even from a low height.
iNFoRmAtioN RElEVANt to bAttERiEs AND
REcHARgEAblE bAttERiEs
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Normal/rechargeable batteries do not belong in the hands of children.
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Do not leave batteries/rechargeable batteries lying around; there is a
risk of them being swallowed by children or pets. If they are swallowed,
consult a doctor immediately.
Liquids leaking from batteries/rechargeable batteries are very chemi-
cally aggressive. Objects or surfaces coming into contact with these
liquids might be considerably damaged. Thus, store batteries/re-
chargeable batteries in a suitable location.
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Leaking or damaged batteries/rechargeable batteries in contact with
the skin can cause acid burns; therefore, use suitable safety gloves.
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Batteries/rechargeable batteries must not be short-circuited, opened
or thrown into fire. There is a risk of explosion!
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Do not recharge normal, non-rechargeable batteries; risk of explosion!
Only charge rechargeable batteries that are intended for this purpose;
use a suitable battery charger.
iNsERtiNg/REPlAciNg bAttERiEs
The battery compartment is located on the rear side of the radio wall clock.
Insert a battery of type AA/mignon with the correct polarity (pay atten-
tion to +/Plus and -/Minus) into the battery compartment.
A rechargeable battery may be used, but due to the lower voltage
output (rechargeable battery = 1.2V, standard battery = 1.5V) and
the lower capacity, the service life is much shorter. If you still wish
to use a rechargeable battery, we recommend you use a NiMH bat-
tery with low self-discharge.
Immediately after battery is put into the radio wall clock, the hands move
to the position 4 o’clock, 8 o’clock or 12 o’clock, depending on where they
are when the battery is inserted. Afterwards the radio wall clock attempts
to receive the DCF signal (see chapter “Getting started”).
Replacing the batteries is required if large time differences suddenly oc-
cur or the hands of the radio wall clock are standing still.
If you do not intend to use the radio wall clock for a long period (e.g. if it is
to be stored away), remove the battery first. If batteries get old they can
leak and damage the battery compartment of the radio wall clock.
gEttiNg stARtED
Directly after inserting the battery the radio wall clock starts an attempt
to receive the DCF signal. The hands move to the position 4 o’clock,
8 o’clock or 12 o’clock. Afterwards the radio wall clock searches for the
DCF signal. This can take up to 10 minutes.
The DCF signal is a signal that is
broadcast from a transmitter in
Mainflingen (near Frankfurt am
Main). Its range is up to 1500 km
and, under ideal reception condi-
tions, even up to 2000 km.
Among other things, the DCF sig-
nal contains the exact time and
the date.
Of course, this eliminates the te-
dious manual setting of summer
and winter time on the radio wall
clock, since the time change oc-
curs automatically.
If the radio wall clock does not show an exact time of day after 10 minutes,
please restart the reception attempt, when you remove the battery for 1
minute from the battery compartment and then put it in place again.
Bad reception of the DCF signal can also be caused by, e.g. met-
allised insulated glass, reinforced concrete construction design,
coated special wallpaper or an installation in cellars.
The radio wall clock is not supposed to be operated in the vicinity
of cables, mains sockets and other electrical appliances.
Keep a sufficient distance from metal objects.
To test it, change the position of the radio wall clock and start a new re-
ception attempt for the DCF signal. In the course of the day, the radio wall
clock performs a number of reception attempts. One successful search
per day is enough for correct time display.
Hang up the radio wall clock using the mounting bracket on the back with
a nail, a screw or a hook.
Due to the heaviness of the radio wall clock, ensure solid mount-
ing! If the clock falls, the housing of the radio wall clock will be
damaged and the guarantee will be void!
mANUAl stARt oF tHE DcF REcEPtioN sEARcH
Remove the battery for 1 minute from the battery compartment and then
replace it.
Regarding DCF reception notes in the chapter “Getting started”.
