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2. Installation guide at the seaside
2.2 Installation and maintenance
Even though the corrosion resistance model has reinforced material or coating, it is still not completely safe from corro-
sion. And for this reason, you need to increase the effect of preventing corrosion through installation planning and mainte-
nance/repair.
(1) Install the product where it will avoid salt water splash and beach sand as much as possible.
- Install the machine in the direction the wind blows away from the building.
- If you inevitably have to install the machine on by the shore, install a fence to block the wind to avoid direct contact
from sea wind.
- Be careful of the installation direction.
(The level of corrosion differs when the unit is parallel or vertical to the coast line.)
(2) Try to install the unit so that the particles from the sea side attached on the exterior panel can be sufficiently cleaned
by the rain.
(3) Because the water collected within the floor of the outdoor unit significantly accelerates the corrosion process, make
sure to install the unit so that water is well drained considering the inclination etc.
(4) For the outdoor unit installed on the sea shore, periodically wash the unit with clean water to remove any salt attached
on the unit.
(5) Install the unit where it is well drained. Especially, secure good drainage at the floor part.
(6) Always repair dents caused from installation, maintenance etc.
(7) Periodically check the condition of the machine (Set water resistance treatment or replace parts, if necessary.)
(8) When you are not running the machine for a long period of time, such as during the off season, put a cover on the out-
door unit.
(9) Sufficiently maintain the machine well. (When installing the corrosion resistance coating such as water resistant
grease or wax, repeat the coating every 3 months) Also, when install the machine in a special environment, you need
to take separate consideration sufficiently.
4 _
R410A(50/60Hz)
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