Safety Precautions; Table Of Symbols; Installation - LG Multi V5 Service Manual

SAFETY PRECAUTIONS

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.

TABLE OF SYMBOLS

DANGER
WARNING
CAUTION

INSTALLATION

DANGER
the unit.
WARNING
Do not install or remove the unit by yourself (end user).
Ask the dealer or an LG trained technician to install the unit.
shock, physical injury or death.
For replacement of an installed unit, always contact an LG
trained service provider.
death.
Wear protective gloves when handling equipment. Sharp
edges will cause personal injury.
Do not change the settings of the protection devices.
If the protection devices have been bypassed or are forced to operate
Replace all control box and panel covers.
If cover panels are not securely installed, dust, water, and animals will
death.
Always check for system refrigerant leaks after the unit has
been installed or serviced.
Exposure to high concentration levels of refrigerant gas will lead to
illness or death.
Periodically check that the outdoor frame is not damaged.
There is a risk of explosion, physical injury, or death.
4
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.
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.
Due to our policy of continuous product innovation, some specifications may change without notification.
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Do not supply power to the unit until all wiring and piping
are completed or reconnected and checked.
There is risk of physical injury or death due to electric shock.
If the air conditioner is installed in a small space, take
measures to prevent the refrigerant concentration from
exceeding safety limits in the event of a refrigerant leak.
Consult the latest edition of American Society of Heating,
Refrigerating, and Air Conditioning Engineers (ASHRAE) Standard 15.
If the refrigerant leaks and safety limits are exceeded, it could result in
personal injuries or death from oxygen depletion.
The heat recovery unit must be installed indoors;
install the heat recovery unit in a highly humid environment.
There is risk of physical injury or death due to electric shock.
Dispose of the packing materials safely.
• Packing materials, such as nails and other metal or wooden parts,
will cause puncture wounds or other injuries.
• Tear apart and throw away plastic packaging bags so that children
will not play with them and risk suffocation and death.
Install the unit considering the potential for strong winds or
earthquakes.
Improper installation will cause the unit to fall over, resulting in physical
injury or death.
Install the unit in a safe location where nobody can step, fall
onto it, or place objects on it.
defective stand.
It will result in an accident that causes physical injury or death.
do not
Do not install the unit on a