Safety Notes - T+A TLS 20 A User Manual

Safety notes

For your own safety please be sure to read right through
these operating instructions before you use the system. It is
especially important to observe the following safety notes.
1. The active loudspeakers may only be operated in a dry
indoor room. Ensure that they are kept out of the reach
of small children.
2. Do not allow any liquid or foreign bodies to enter the
speakers. If any liquid or foreign body should penetrate
the cabinet despite your best efforts, immediately dis-
connect the mains plug at the wall socket, and have the
unit checked by an authorised  service workshop.
3. These active loudspeakers should never be operated
without proper supervision. This applies to all electrical
equipment.
4. If the speakers are not to be used for a long period, we
recommend that you isolate them from the mains by
pulling out the plug at the wall socket.
5. If the active loudspeakers get very cold (e. g. when
being transported) condensation may form inside them.
Please do not switch them on until they have had plenty
of time to warm up to room temperature, so that any
condensation evaporates completely.
6. When setting up the speakers, ensure that there is an
unhindered flow of cooling air to and around the
cabinets.

Any heat build-up will shorten the life of the
speakers, and could be a source of danger!
7. The power supply required for these loudspeakers is
printed on the rear face of the cabinet. The speakers
must never be connected to any other form of power
supply.
8. The mains leads must be deployed in such a way
that there is no danger of damage from furniture, or
from people treading on them. Take particular care
with plugs, distribution panels and the mains input
sockets on the speakers. Never exert undue force on
the mains plugs.
9. The loudspeakers must be set up in such a way that
there is no chance of anyone - especially children -
touching the electrical connections.
10. With the exception of the connections and procedures
described in these instructions, no work of any kind may
be carried out on the loudspeakers by the user.
11. The loudspeakers should only ever be opened by a
qualified technician. Repairs and fuse replacements
should be entrusted to an authorised  specialist
workshop.
12. If a speaker should be damaged, or if you suspect that
it is not functioning correctly, immediately disconnect
the mains plug at the wall socket and ask an authorised
 specialist workshop to check the unit.
13. Care of the loudspeakers
• Always disconnect the loudspeakers from the mains
supply before cleaning them.
• Never use abrasive or solvent-based cleaning agents.
• Before switching the loudspeakers on again, check
carefully that no short-circuits exist at the terminals,
and that you have not disturbed any connections.

The only permissible method of disposing of
this product is to take it to your local collection
centre for electrical waste.
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