D.A.S. D-10 Bedienungsanleitung PDF herunterladen (Seite 50)

Safety Notes

For your own safety please consider it essential to read

these operating instructions right through, and observe in

particular the notes regarding setting up, operation and

safety.

The unit must be set up in such a way that none of the

connections can be touched directly (especially by

children). Be sure to observe the notes and information in

the section 'Installation and Wiring'.

High voltages may be present at the loudspeaker termi-

nals marked with the 



 symbol. Avoid touching the

terminals and the cable conductors connected to them.

The power supply required for this unit is printed on the

mains supply socket. The unit must never be connected

to a power supply which does not meet these specifica-

tions. If the unit is not to be used for a long period dis-

connect it from the mains supply at the wall socket.

Mains leads must be deployed in such a way that there is

no danger of damage to them (e. g. through persons

treading on them or from furniture). Take particular care

with plugs, distribution panels and connections at the

unit.

Liquid or foreign bodies must never be allowed to get

inside the unit through the ventilation slots. Mains voltage

is present inside the unit, and any electric shock could

cause serious injury or death. Never exert undue force on

mains connectors.

Protect the unit from drips and splashes of water; never

place flower vases or fluid containers on the unit.

This device should never be used without proper super-

vision. This applies to any electrical unit. Take care to

keep the unit out of the reach of small children.







CAUTION

The method of operation of valve devices means that

they inevitably generate a considerable quantity of

waste heat. For this reason please note the following

points:

• Never touch the valves or the valve covers when

they are switched on, as these may become very

hot.

• Set up the unit in an open position and ensure that

air can flow to and around it completely unhindered.

• Do not place any object on the unit.

• Note the recommended points in the section 'Setting

up'.

• Allow the unit to cool down before you move or

transport it.

• Set up the unit in a position where children cannot

touch it.

The case should only be opened by a qualified specialist

technician. Repairs and fuse replacements should be

entrusted to an authorised  specialist workshop. With

the exception of the connections and measures

described in these instructions, no work of any kind may

be carried out on the unit by unqualified persons.

If the unit is damaged, or if you suspect that it is not func-

tioning correctly, immediately disconnect the mains plug

at the wall socket, and ask an authorised  specialist

workshop to check it.

The unit may be damaged by excess voltage in the

power supply, the mains circuit or in aerial systems, as

may occur during thunderstorms (lightning strikes) or due

to static discharges.

Special power supply units and excess voltage protectors

such as the  'Power Bar' mains distribution panel

offer some degree of protection from damage to equip-

ment due to the hazards described above.

However, if you require absolute security from damage

due to excess voltage, the only solution is to disconnect

the unit from the mains power supply and any aerial

systems.

If there is any danger of excessive voltage reaching the

equipment (e. g. a developing electrical storm) isolate

your Hi-Fi system by disconnecting all the mains and

aerial plugs from the wall sockets.

All mains power supply and aerial systems to which the

unit is connected must meet the current regulations and

must be installed by an approved electrical installer.







CAUTION

It is not permissible to carry out any modifications to the

machine. It is particularly important not to remove the

covers from the valves. The machine must not be

operated without the valve covers in place.

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