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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
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 should not be completed.
INStaLLatION
all electrical work must be performed by a licensed electri-
cian and conform to local building codes or, in the absence
of local codes, with the National Electrical Code, and the
instructions given in this manual.
If the power source capacity is inadequate or the electric
work is not performed properly, it may result in fire, electric
shock, physical injury or death.
Do not touch the CO2 sensor's PCB, any exposed wiring, ter-
minals, or other electrical components with tools or exposed
skin when the power is connected. Only qualified technicians
should install, remove, or re-install the sensor.
Improper installation or use may result in fire, electric shock, physical
injury or death.
Do not install, remove, or re-install the unit by yourself (end
user). ask the dealer or an authorized technician to install the
unit.
Improper installation by the user may result in fire, electric shock, physi-
cal injury or death.
Only qualified technicians should install, remove, or re-install
the sensor.
Improper installation or use may result in product malfunction.
Do not install the sensor in a highly humid environment or
where it can be exposed to rain.
There is risk of product malfunction.
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.
SaFEty PRECaUtIONS
For replacement of an installed sensor, always contact an
authorized LG service provider.
There is risk of fire, electric shock, and physical injury or death.
Do not install the sensor in a highly humid environment or
where it can be exposed to rain.
There is risk of physical injury or death due to electric shock.
Safely dispose of the packing materials.
Tear apart and throw away plastic packaging bags so that children may
not play with them and risk suffocation and death.
Do not drop the sensor.
It may damage the case.
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