1. Important safety instructions
This symbol indicates the presence of important user instructions
and information that should be given particular attention so as to
use the product properly.
This symbol indicates the presence of “
dangerous voltage
” that
may cause the risk of electric shock. Pay the utmost attention and
proceed cautiously.
Please, read carefully the following - not thorough -advice for a
correct and safe use of
Digital Technology Series
amplifiers.
1. Follow carefully the attached documentation and keep it for
future reference.
2. Comply with the warnings.
3. Store the packaging and check that all material is in excellent
conditions.
4. Do not use water near the product, do not pour water or any
other liquid on the amplifiers. Do not use it with wet hands or
feet into the water.
5. Do not use next to heat sources such as radiators, stoves or
other similar devices.
6. Check the integrity of the mains cable. Do not tread on the
cable and do not squeeze the plug.
7. Connect the plug to a socket equipped with grounding. Do not
tamper with the plug. If the plug supplied is not compatible with
your socket, please apply to an electrician for its replacement.
8. Connect to supply mains with the same voltage as indicated
on the back of the amplifier.
9. Install the amplifiers in compliance with the instructions.
10. Do not obstruct the air ducts.
11. Disconnect the appliance in case of storm and if unused.
12. Connect according to the instructions only.
13. Do not connect an input signal higher than that indicated in the
manual.
14. Do not connect the amplifier output to the input of another
channel.
15. Do not connect any output of the amplifier to power sources
such as battery, voltage supply or outlet, regardless of wheth-
er the amplifier is on or off.
16. Keep the volume controls to a minimum during the amplifier
switching on/off.
17. Do not remove the upper or lower cover: there is a risk of elec-
tric shock.
18. Do not try to self-repair the appliance, but apply to qualified
personnel.
19. Clean with a dry cloth only.
20. The product should be handled by skilled personnel in the fol-
lowing cases:
- damaged mains cable or plug;
- exposure of the product to rain or humidity;
- some liquid has entered inside the unit;
- an object has fallen on the unit;
- the unit has fallen down and is damaged;
- the product does not work correctly or shows a remark-
able change of performance.
21. Careful supervision is necessary if the product is used in the
presence of children or inexpert adults.
22. This product could produce sound levels which cause hear-
ing damage. Use the utmost care and do not operate at high
volume level or at an uncomfortable level for a long time.
Consult an audiometric specialist in case of hearing loss or
complaints.
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