This triangle, which appears on your component,
alerts you to important operating and
maintainence instructions in this
accompanying literature.
This triangle, which appears on your component,
alerts you to the presence of uninsulated,
dangerous voltage inside the enclosure -
voltage that may be sufficient to
constitute a risk of shock.
Connection Tips
• Keep all power cords away from all signal cables
to prevent humming from induced noise.
• Choose reliable signal cable cords (Earthquake
Sound also specializes in high performance RCA
cables and patches).
• All speaker wires that are ran trough the walls
should be twisted type to reduce potential hum
noise pick-up.
• It is best to use a grounded electrical outlet to
power the ampli
fi
er. Lack of input ground refer-
ence could be unsafe. Consult with your electri-
cal contractor about proper grounding.
Safe & Proper Handling
The Supernova Luminous subwoofer is consider-
ably heavy for an average person to carry or ma-
neuver. To prevent injuries and eliminate any
possible damage to your Supernova Luminous, we
encourage you to employ the help of a friend when
unpacking the unit. We further suggest the follow-
ing.
• Always wear a back support belt when carrying/
lifting the subwoofer.
• If possible, get someone to help you move your
subwoofer.
• Do not apply pressure or push against the face of
the speaker as this will cause irreparable damage
to the cone and suspension.
• When carrying your LU-12/LU-15, make sure that
the speakers/grilles are away from your chest,
eliminating the chance of pushing against the
face of the speaker.
• Do not drop the LU-12/LU-15 or subject it to sud-
den shocks. This will damage the external
fi
nish
and weaken the enclosure, creating air leaks.
• Avoid exposing the LU-12/LU-15 to moisture. Wa-
ter will damage the wood structure as well as the
ampli
fi
er and speaker.
• Cleaning the LU-12/LU15 is best using a soft cloth.
If needed, use a mild detergent with water. Like
any other electrical unit, always unplug the unit
before cleaning it.
Unpacking The LU-12 & LU-15
• Keep the original carton and packing materials for
future shipment storage.
• Check for any visual signs of damage. If you en-
counter any concealed damage, consult your Earth-
quake Sound dealer before proceeding with unit
installation.
• Retain the sales receipt as it establishes the dura-
tion of the limited warranty and provides informa-
tion for insurance purposes.
The Supernova Luminous is packaged well for safety.
We highly suggest having a padded surface and at
least two (2) people to safely unpack the subwoofer.
Step 1:
On a padded surface, carefully place
the box on its side to remove the bot-
tom packing tape and staples.
Step 2:
Without tilting the box too much, tug
the bottom flaps outward and keep
the protective foam in place.
Step 3:
Gently reposition the box upright.
Step 4:
Slide the box off, minding the protec-
tive foam on the top, bottom, and
sides of the subwoofer.
LM1000 Manual 5
Specifications are subject to change without notice.
