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Mains Adaptor - Roberts R757 Operating Instructions Manual

3-band portable radio

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If you need any further advice, please
call our Technical Helpline on
020 8758 0338 (Mon-Fri)
4
All manuals and user guides at all-guides.com
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 were ever possible as better
results in terms of quality and freedom from interference will usually be obtained
than on the MW or LW bands.

Mains adaptor

Plug the adaptor into a 13A mains outlet. Plug the lead from the adaptor into the
DC socket, located on the rear of Revival models and on the left hand end on
Classic models. The battery will be automatically disconnected.
The mains adaptor should be disconnected from the mains supply when not in
use.
Battery
Revival models. Open the rear door by releasing the catch on the right-hand side
of the case.
Classic models. Remove the battery cover on the base of the unit by unscrewing
the retaining stud using a suitable coin or screwdriver.
Fit the battery IEC 6F100 (PP9) to the connector.
Revival models. Close the rear door and fasten the catch.
Classic models. Replace the battery cover and refit the stud.
Reduced power, distortion, and a 'stuttering' sound are all signs that the battery
may need replacing.
If the radio is not to be used for any extended period of time it is recommended
that the battery is removed from the radio.
We would recommend for economy, this radio is used via the Mains
adaptor whenever possible with battery operation for occasional or stand-
by use only.

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