Additional Safety Recommendations - Sonus Faber GRAVIS II Manuel D'utilisation

15. Refer all servicing to qualified service personnel. Servicing is required when the apparatus
has been damaged in any way, such as power-supply cord or plug is damaged, liquid has
been spilled or objects have fallen into the apparatus, the apparatus has been exposed to
rain or moisture, does not operate normally, or has been dropped.
16. Do not expose this apparatus to dripping or splashing and ensure that no objects filled with
liquids, such as vases, are placed on the apparatus.
17. To completely disconnect this apparatus from the AC Mains, disconnect the power supply
cord plug from the AC receptacle.
18. The mains plug of the power supply cord shall remain readily operable.
19. Warning for pacemaker wearers: Maintain a distance of at least 12 inches (30 cm) between
the speaker and the implanted device.

2.1 ADDITIONAL SAFETY RECOMMENDATIONS

1. Install the speakers in order to achieve the best possible stability. In case the speaker is
placed on a surface other than the floor, firstly check that it can support the weight of the
subwoofer(s). Also check that there is enough friction between the speaker and the surface in
order to avoid any movement caused through vibrations whilst in use. Where needed rubber
adhesive feet can be purchased from all good hardware stores.
2. Follow the connection diagram suggested in the instructions manual. If in doubt, contact your
dealer.
3. Whilst the audio system is operative at high volumes avoid staying in close proximity to the
speaker system. This can cause permanent damage to your hearing.
4. The subwoofer unit produces an electromagnetic field which is harmless to humans and pets,
but they can cause disturbances in the correct functioning of electronic equipment such as
monitors or cathode tube TVs when placed in close proximity. If this occurs, simply and slowly
distance one from the other. As a further precaution, it is not advisable to place credit cards
or similar magnetically read objects on top of the speaker system.
5. The technology behind the functioning of the speakers is based on the principles of
electromagnetism, and thus the user should avoid operating equipment that generates strong
electromagnetic fields as these could affect the correct functioning of the speaker. Avoid
placing transmitting devices such as mobile phones, cordless phones, intercom systems etc
on top of the speaker systems.
6. Keep amplifier-speaker connection and power (mains) cables separate. Mains cables carry
an alternating voltage at a frequency of 50 Hz (60 Hz in Japan and the USA) and an intensity
that can be high, and thus produce an electromagnetic field even at audio frequency around
them. In the case of coupling of these two types of cables an annoying hum noise will be
perceived through the subwoofer. If this should occur, do provide an adequate distance
between the cables.
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