Roberts Radio Revwal - Manual (Page 6)

If you need any further advice, please call our Technical Helpline on :-
020 8758 0338 (Mon-Fri)
6
Display backlight
1. When your radio is powered by the AC mains or the batteries the
display backlight will always be switched on.
Care
For external cleaning use only a soft clean cloth. Use a damp cloth to
clean the cabinet. A mild soap will help remove grease or oil. Never
use strong detergents, spray cleaners, abrasive powders, thinners or
solvents as these may cause damage to the radio.
General
Do not allow this unit to be exposed to water, steam or sand. Do not
leave the unit where excessive heat could cause damage such as in a
parked car where the heat from the sun can build up even though the
outside temperature may not seem too high. 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.
Specifi cations
Mains AC 230 volts, 50Hz only (adaptor)
Batteries 4 x LR20 (D size)
Battery life
Approx. 170hrs of listening for 4 hours a day at normal volume using
alkaline cells.
Circuit features
Output power 800mW
Headphone socket 3.5mm dia
Loudspeaker 3 inches, 4 ohms
Frequency coverage
FM 87.5 -108MHz
MW 522 - 1620kHz
LW 150 - 281kHz
The Company reserves the right to amend the specifi cation without
notice.