ROBERTS
Sound for Generations
R9924 3-band battery portable radio
Controls
2
1
3
1. Tuning LED
2. Power indicator
3. Tuning scale
8
5
7
6
4. Telescopic aerial
4
5. Volume control
9
6. Headphone socket
7. Waveband switch
8. Tuning control
9. Battery compartment
If you need any further advice, please call our Technical Helpline
on :- 020 8758 0338 (Mon-Fri)
Inserting batteries
1. Open the Battery cover on the rear of your
radio pushing the catch in and downwards
just above the word ‘Open’.
2. Insert two LR6 (AA size) batteries into the
spaces in the compartment. Take care to
ensure all batteries are inserted with the
correct polarity as shown. Close the battery
cover.
3. Reduced power, distortion, and a ‘stuttering’
sound are all signs that the batteries may
need replacing.
Operating your radio
1. Switch on your radio by rotating the Volume
control clockwise until a click is heard. The
Power indicator will appear.
2. Set the Waveband selector to the required
waveband.
3. Adjust the Volume control until a hissing
sound is heard.
4. Rotate the Tuning control to select the
desired station. The Tuning indicator will
light when the station is correctly tuned. On
MW and LW the Tuning scale is marked in
kilohertz (kHz). On FM the Tuning scale is
marked in Megahertz (MHz)
If you need any further advice, please call our Technical Helpline
on :- 020 8758 0338 (Mon-Fri)
5. For MW and LW reception rotate your radio
to the position giving best reception.
6.For FM reception fully extend the
Telescopic aerial and then angle and rotate
for best reception.
6. Adjust the Volume control to the required
sound level.
7. To switch off your radio rotate the Volume
control fully anticlockwise until a click is
heard.
Note : The telescopic aerial is inoperative
on MW and LW.
Headphones
1. A Headphone Socket (3.5mm) located on
the left hand side of your radio is provided
for use with either headphones or an
earpiece. Inserting the headphone plug
automatically mutes the internal
loudspeaker.
If you need any further advice, please call our Technical Helpline
on :- 020 8758 0338 (Mon-Fri)
General
Do not allow this unit to be exposed to water
or steam. It is recommended that the FM band
be used wherever possible as better results
in terms of quality and freedom from
interference will usually be obtained than on
the MW or LW bands.
Specifications
Batteries
2 x LR6 (AA size)
Battery Life
Approx. 60hrs of listening for 4
hours a day at normal volume
using alkaline cells.
Frequency Coverage
FM 87.5-108MHz
MW 530- 1710kHz
LW 148- 284kHz
Loudspeaker
57mm
Output Power
50 mW into 8ohms
Headphone socket
3.5mm dia
Aerial System
FM Telescopic aerial
MW Built-in Ferrite aerial
LW Built-in Ferrite aerial
If you need any further advice, please call our Technical Helpline
on :- 020 8758 0338 (Mon-Fri)
Notes
Guarantee
This instrument is guaranteed for twelve months
from the date of delivery to the original owner
against failure due to faulty workmanship or
component breakdown, subject to the procedure
stated below. Should any component or part fail
during this guarantee period it will be repaired or
replaced free of charge.
The guarantee does not cover:-
1. Damage resulting from incorrect use.
2. Consequential damage.
3. Receivers with removed or defaced
serial numbers.
N.B. Damaged or broken telescopic aerials will
not be replaced under guarantee.
Procedure:
Any claim under this guarantee should be made
through the dealer from whom the instrument was
purchased. It is likely that your Roberts' dealer will
be able to attend to any defect quickly and
efficiently, but should it be necessary the dealer
will return the instrument to the company’s service
department for attention. In the event that it is not
possible to return the instrument to the Roberts'
dealer from whom it was purchased, please
contact Roberts Radio Technical Services
department at the address shown on the rear of
this manual before taking further action.
These statements do not affect the statutory
rights of a consumer.
Issue 1
ROBERTS RADIO TECHNICAL SERVICES
DEPARTMENT
97-99 Worton Road
Isleworth Middlesex
TW7 6EG
T echnical Helpline:- 020 8758 0338 (Mon-Fri)
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