4
MultiSITE MS8000 Series Room Controllers
Due to our policy of continuous product innovation, some specifications may change without notification.
©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
4
SAFETY PRECAUTIONS
TABLE OF SYMBOLS
DANGER
This symbol indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.
This symbol indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.
CAUTION
This symbol indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury.
This symbol indicates situations that may result in equipment or property damage accidents only.
This symbol indicates an action that should not be performed.
The instructions below must be followed to prevent product malfunction, property damage, injury or death to the user or other people. Incor-
rect operation due to ignoring any instructions will cause harm or damage. The level of seriousness is classified by the symbols described
below.
Safety of personnel is the primary concern during all procedures. Read and understand this safety summary. Read and understand the instal-
lation procedure before beginning installation. Use the appropriate tools and accessories during installation. Plan the work and do not
work alone, if possible. Know how to obtain emergency medical and fire fighting assistance.
DANGER
Do not use or store flammable gas or combustibles near
the unit.
There is risk of fire, explosion, and physical injury or death.
Disconnect power before installing or servicing the unit.
There is risk of physical injury or death due to electric shock.
Properly size all circuit breakers or fuses.
There is risk of fire, electric shock, explosion, physical injury, or death.
Do not share the electrical circuit with other devices.
There is risk of fire, electric shock, physical injury, or death due to heat
generation.
Do not use damaged or loose power wiring.
Do not
modify or extend the power wiring randomly. Ensure that the
power wiring will not be pulled nor weight be placed on the
power wiring during operation.
There is risk of fire, electric shock, and physical injury or death.
The information contained in this manual is intended for use
by an industry-qualified, experienced, trained electrician
familiar with local, national, and regional codes and who is
equipped with the proper tools and test instruments.
Failure to carefully read and follow all instructions will result in personal
injury or death.
All electric work must be performed by a licensed electrician
and conform to local building codes or, in the absence of lo-
cal codes, with the National Electrical Code, and the instruc-
tions given in this manual.
If the power source capacity is inadequate or the electric work is not
performed properly, it will result in fire, electric shock, physical injury or
death.
Use copper conductors only. Refer to local, state, and federal
codes, and use power wires of sufficient current capacity and
rating.
Wires that are too small will generate heat, cause a fire and physical
injury or death.
Before making power terminations during earth grounding,
de-energize the power source.
Do not restore power until
completing all other mounting and wiring.
There is risk of electric shock and physical injury or death.