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Working
Space
Vent-Pipe
Electrical Box
Service Access Panel
600
500
The indoor unit is not designed for the places
that need quiet environment .Install the
indoor unit in the places like equipment
rooms that do not bring noise problems.
Avoid bostacles which may hamper the air
intake or the air discharge flow.
Do not install the indoor unit in a machine shop
or kitchen where vapor from oil or its mist
flows to the indoor unit.
The oil will deposit on the heat exchanger,
thereby reducing the indoor unit
performanceÿand may deform and in the worst
caseÿbreak the plasticparts of the indoor unit.
Pay attention to the following points when the
indoor unit is installed in a hospital or other
facilities where there are electronic waves
from medical equipment.
(A)Do not install the indoor unit where the
electromagetic wave is directly radiated to
to the electrical box,remote control cable
or remote control switch.
500
Air Inlet Piping
Air Passage
Keep enough distance between the indoor unit and
the walls around to avoid contaction each other
Surface of the ceiling
(B)Install the indoor unit and components
as far as practical or at least 3meters
from the electromagnetic wave radiator.
(C)Prepare a steel box and install the
remote control switch in it.Prepare a steel
conduit tube and wire the remote control
cable in it.Thenÿconnect the ground wire
with the box and the tube.
(D)Install a noise filter when the power
supply emits harmful noises.
To avoid any corrosive action to the heat
exchangersÿdo not install the indoor unit in
an acid or alkaline environment.
Install the service access panel at the same
side with the electrical box in order to
maintain and service conveniently.
The indoor unit can not control the tempreture.
Do not install the indoor Unit in places like
the plage or hotspring where the environment is
saliferous and corrodent.
5
(unit:mm)
Air Strainer
(Field Supply)
Support Board
(Field Supply)
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