Radio Operation - Grundig Rr 950 Bedienungsanleitung

General
Please unfold the flap inside the cover (page 4/5)
All controls are shown and marked by position
numbers. The functions are briefly explained
page 12. in the following text these operating con-
trols are indicated by the same numbers.
The type plate is located at-the bottom of the unit.
Voltage Supply
The set can be operated from the following three
power sources:
1. Mains supply 220 ...230 V, 50...60Hz
2. Battery operation 6 x 1.5 V cells
3. Accumulator operation
(fit charging accessory 476)
Melns Operation
Battery life can be conserved by running
unit from a mains supply of 220 . 230 VR
50...60 Hz.
When switching off the set the mains transformer
remains connected to the mains supply. Discon-
nect by removing mains plug from the power
supply.
Battery Operation
The set can also be operated independently
the mains supply by means of six 1.5 V cells. To
insert or change the batteries the cover of the
battery companment @ must be slid sideways and
removed. Insert the batteries as indicated, observ-
ing polarity.
The lite-span of a battery depends largely on the
quality of the battery and the volume level
which the radio recorder is used. If the cassette
recorder section is used for two hours each day
the battery life should be approx. 26 hours (DIN
45 525), if the radio section is used for four hours
each day the battery life should be approx.
hours (DIN 45 314). Please always use leak-proof,
high power type batteries (DIN 40 866 or IEC R 20).
Alkaline batteries, although more expensive,
last about twice as long.
Exhausted batteries must be removed
recorder without fail. If the unit is not to be used
on
for a long time or if the recorder is to be operat-
ed continuously from the mains
should also remove the batteries even if they
new.
Damage caused by leaking batteries is not cover-
ed by the guarantee.
With the unit switched on and switch @ pressed
you can read the condition of the batteries on the
control meter O. The batteries are perfect when
the pointer of the meter is located in the framed
field of the BAT T. scale. If the pointer
reach this field, replace the complete
teries.
your
Accumulator Operation
After installing the charging system (available
accessory) you can operate the set with the
GRUNDIG Dryfit Accu 476. The accumulator
charged automatically when the set is connected
to the mains supply. With the set switched on and
BAT T. switch pressed you can read the state of
charge of the accumulator on the control
The accumulator must be recharged
of
pointer of the meter does not reach the dot under
the framed field of the BATT. scale.
Changing Fuses
Disconnect the set from the mains supply.
Slide the cover of the battery compartment @
sideways and remove. Lift up the rear panel at
at
the 3 points (marked by A in ill. on page
means of a wide screwdriver, separate from cab-
inet, unplug the aerial lead from the printed
circuit board and lift off the rear panel.
are located to the left of the mains
52
socket O.
Check for correct value when rep!acing
will Important: Never repair a defective fuse as the set
could be damaged

Radio Operation

from the
supply, you
are
SwiW1ing On and Off
Switch on the set with switch
the desired waveband button.
_ VHF (FM)
U/FM
— Shortwave
Mediumwave
Longwave
LW
When the radio section is switched
does not
programme can be recorded
set of bat-
same time (see recording of radio programme).
The Built-in Aerials of the Set
The telescopic aerial @ is used for reception on
as
VHF/FM and SW. It must be fully
the toot of the aerial locks).
is
To avoid damage the aerial should
using a steady pull.
VHF/FM reception may be improved
aerial into a more or less horizontal
meter.
the most favourable reception
when the
found by pivoting. For SW reception
scopic aerial @ should be vertical. A ferrite rod
aerial is built into the set for
and LW. This aerial is highly
set should be rotated about
find the position of best reception.
Station Tuning
5) by
Tune to the destred station with
. The best tuning point is when the tuning meter
13 shows the highest reading. When tuning a LW.
The fuses
MW or FM station move the receiver or the aerial
connecting
to give maximum meter reading
under the heading "Built-in aerials".
a fuse.
in an FM station the frequency
the scale as well as off the frequency meter@
Then depress
on: the radio
onto cassette at the
extended (until
be withdrawn
by tilting the
position and
position can be
the tele-
reception on MW
directional and the
its verticai axis to
the tuning control
— as described
When tuning
can be read off
13