background image

Ventilation

The cabinet is provided with slots and openings to ensure ventilation and reliable operation and to
protect the unit against overheating. Do not block or cover these openings. The openings must
never be blocked, for instance by placing the unit on a bed, a sofa, a carpet or similar surface .

Heat

Do not place the unit near sources of heat such as radiators, heat registers, ovens or other units
that produce heat.

Water and moisture

The unit must not be placed close to water, such as bathtub, wash basin, kitchen sink or laundry
tub, in a damp cellar or close to a swimming pools, etc.

Cleaning

Unplug the unit before cleaning. Do not use liquid detergents and aerosol cleaning agents. Please
use only a dry cloth for cleaning the unit.

Power cords

Wiring must be organised to
prevent people from stepping on the cables and to avoid pinching by objects placed on or beside
them. Take special care around sockets and plug boxes and where the power cords leave the unit.

Overloading

Make sure that wall sockets, extension cords and plug boxes are not overloaded as this may lead
to fire or electrical shock.

Lightning

Unplug the unit for additional
protection during thunderstorms or when the unit is not used for prolonged periods. This will
prevent damage to the unit from lightning and power surges.

Penetration of objects and liquid

Never push any foreign objects through the openings into the unit, as they may touch
dangerous
voltage points or short-circuit parts and thus cause fire or electric shock. Do not allow any
liquid to be spilled on or into the unit.

Accessories

Do not place the unit on unstable surfaces such as a trolley, stand, tripod, shelf or table.
The unit may fall and injure children or adults or be seriously damaged. Use only trolley,
stand, tripod, shelf or table that is very stable or provided with the unit. The unit must be
installed in accordance with the manufacturers instructions and by means of installation
equipment recommended by the manufacturer.
If the unit is placed on a trolley, the trolley must be moved very carefully. Sudden stops,
unnecessary force and uneven surfaces may cause the trolley to turn over.

Loads

Do not place heavy loads on the unit and do not step on it. The load may fall and cause
serious injury to persons or damage to the unit.

Damage

Unplug the unit and contact qualified technicians in
the following cases:
A) If the power cord or the plug is damaged.
B) If liquid has been spilled on the unit or objects
have fallen into the unit.
C) If the unit has been exposed to rain or water.
D) If the unit does not work properly after adhering to
the instructions in the operation manual. Only the settings described in the operation manual

5

Summary of Contents for ST-250

Page 1: ......

Page 2: ...to have about your System Fidelity FM AM tuner Please read this operation manual carefully before you start using the unit CONTENTS ACCESSORIES CONTENTS SAFETY PRECAUTIONS IMPORTANT SAFETY INSTRUCTION...

Page 3: ...supply you have please contact the distributor or the local electricity supplier Earthing or polarisation If the plug cannot be inserted properly into the socket or if the plug does not fit the unit...

Page 4: ...revent damage to the unit from lightning and power surges Penetration of objects and liquid Never push any foreign objects through the openings into the unit as they may touch dangerous voltage points...

Page 5: ...By opening or removing the cabinet you will be exposed to dangerous voltage or other hazards Any service work should be carried out by qualified technicians Spare parts If spare parts are required mak...

Page 6: ...In that case move the amplifier further away from the television set radio or video player Condensation Condensation may occur in the following cases When the amplifier is moved directly from a cold...

Page 7: ...and old batteries and do not use different types of batteries If the remote control is not used for prolonged periods remove the batteries from the remote control to avoid corrosion Using the remote c...

Page 8: ...rder 5 Stop Stops playback 8 Previous Selects the previous track 7 Next Selects the next track 9 Search back 10 Search forward 11 Play Pause Starts and pauses playback 15 Repeat Repeats a single track...

Page 9: ...tuning in station press this button once and the tuned in channel will be stored on the current preset 11 Preset Changes down in presets 13 Preset Changes up in presets 14 ST Mono Changes between ster...

Page 10: ...tion of the radio in relation to the transmitter thus directly influences the quality of the signal received For an optimal result it is therefore very important that you make sure that the radio rece...

Page 11: ...am Service Name Press RDS on remote control until PS appears The current station name will be shown Note NO PS will be shown if the signal from local radio station is not strong enough or no such serv...

Page 12: ...frequency will change 0 05MHz on FM and 9 Khz on AM 2 To store the manually tuned channel simply press the Memory button on the front panel or the Memo button on the remote The channel will then be s...

Page 13: ...on No sound The display does not show RDS information Switch on the electric current at the socket Check that the plug has been correctly inserted into the socket The internal fuse has blown and must...

Page 14: ...15...

Page 15: ......

Reviews: