SLS Audio MA390C Lnstallation Manual page 3

1. Prior t o i n s t a l l i n g this product, you must read and completely understand the
installation instructions. These instructions must be read to prevent personal injury
and property damage. Keep the installation instructions in an easily accessible
location for future reference.
2. The rigging hardware is intended only for use with SLS Express series speakers. The
customer assumes all risk of loss and or injury arising out of the use of the rigging
hardware with any other speakers.
3. For ceiling installations, the system safety cable must be mounted to the structural
steel above the suspended tile ceiling in an auditorium. Do not attach the system
safety cable to any wood structure, wood roof joists, or wood frame. For wall
installations, the system safety cable must be anchored to the building structure
independent of the primary rigging device. In all instances, the safety cable must be
mounted in a way that supports a minimum of 7 to 10 times the static weight of the
speaker, or as otherwise required by applicable laws and regulations.
4. Do not install on a structure that is prone to abnormal vibration, movement, or chance
of impact. Failure to do so could result in damage to the equipment and/or damage to
the mounting surface.
5. Make sure that no water pipes, natural gas lines, electrical wire, or conduit are present
where the speaker is to be installed.
6. Cutting or drilling into water pipes, natural gas lines, electrical wire, or conduit could
cause serious personal injury or property damage.
7. All information in this guide is meant only for the purpose of instructing the user in
the intended use of SLS supplied rigging. All other rigging is considered part of the
venue and/or end‐user supplied equipment and is not addressed in this guide. SLS
assumes that a working knowledge of accepted rigging practices and safety will be
applied to all rigging materials and practices employed. This guide is not a
comprehensive source for rigging in general. The user must assume all responsibility
for the appropriate use of SLS supplied rigging hardware and follow at a minimum
all applicable laws and regulations in force for each venue.
8. Prior to installation, always inspect all hardware components for wear, deformations,
corrosion, and missing or damaged parts.
9. Installation should be performed only by qualified, licensed, and insured installers
and installed in accordance with all laws, rules, and regulations applicable to the
installation site. Failure to do so could result in serious personal injury or even
death.
10. This product is intended for indoor installation/use only. Premature product failure or
serious personal injury could occur if this product is used outdoors.
11. If you do not understand these installation instructions, please consult an
installation professional.
12. Compliance with local building codes (and, where applicable, national codes) is the
buyer and/or installer responsibility.
13. No information contained in this guide is intended as a warranty on the part of SLS.
Anyone using this information assumes all liability arising from its use. Product
abuse, use of the product not in accordance with SLS instructions, or use in an
application which the product has not been designed for is not covered under any
SLS warranty, nor is SLS liable for any loss or damage.
14. Users in other countries should consult with local regulatory authorities for specific
codes and/or guidelines in the use of this product.
SLS™ MA390C Installation Guide
Caution
Regulatory Notices
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