LG Multi V PRHR042A Installation Manual page 51

INSTALLATION GUIDE AT THE
SEASIDE
CAUTION
!
• Air conditioners should not be installed in areas where corrosive
gases, such as acid or alkaline gas, are produced.
• Do not install the product where it could be exposed to sea
wind (salty wind) directly. It can result corrosion on the product.
Corrosion, particularly on the condenser and evaporator fins,
could cause product malfunction or inefficient operation.
• If outdoor unit is installed close to the seaside, it should avoid
direct exposure to the sea wind. Otherwise it needs additional
anticorrosion treatment on the heat exchanger.
Selecting the location(Outdoor Unit)
If the outdoor unit is to be installed close to the seaside, direct
exposure to the sea wind should be avoided. Install the outdoor unit on
the opposite side of the sea wind direction.
Sea wind
Sea wind
In case, to install the outdoor unit on the seaside, set up a windbreak
not to be exposed to the sea wind.
Windbreak
Sea wind
- It should be strong enough like concrete to prevent the sea wind
from the sea.
- The height and width should be more than 150 % of the outdoor unit.
- It should be kept more than 70 cm (2.3 ft) of distance between
outdoor unit and the windbreak for smooth air flow.
Select a well-drained place.
• Periodic (1 times per 6 months) cleaning of the dust or salt
particles stuck on the heat exchanger Is necessary by using
clean water
Model Designation
Product information
• Product Name : Air conditioner
• Model Name :
Product Sales Name
ARUx***ySSz
x = N(Heat Pump), V (Cooling only), B(Heat Recovery)
M(Both Heat Pump and Heat Recovery)
y = G(1Ø, 208/230 V, 60 Hz)
z = Numeric; (Series Number)
*** = Numeric; (Cooling capacity)
• Additional information : Serial number is refer to the bar code on the
product.
Airborne Noise Emission
The A-weighted sound pressure emitted by this product is below 70
dB.
** The noise level can vary depending on the site.
The figures quoted are emission level and are not necessarily safe
working levels.
Whilst there is a correlation between the emission and exposure
levels, this cannot be used reliably to determine whether or not further
precautions are required.
Factor that influence the actual level of exposure of the workforce
include the characteristics of the work room and the other sources of
noise, i.e. the number of equipment and other adjacent processes and
the length of time for which an operator exposed to the noise. Also,
the permissible exposure level can vary from country to country.
This information, however, will enable the user of the equipment to
make a better evaluation of the hazard and risk.
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Model Factory Name