18
Installation
● Consider the air distribution from the indoor unit to the
space of the room, and select a suitable location so that
uniform air temperature in the room can be obtained
.
● Avoid obstacles 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 performance, and may deform
and in the worst case, break the plastic parts of the indoor
unit.
● Pay attention to the following points when the indoor
units is installed in a hospital or other facilities where
there are electronic waves from medical equopment.
(A)
Do not install the indoor unit where the electromagnetic
wave is directly radiated to the electrical box, remote
control cable or remote control switch.
(B)
Install the indoor unit and components as
far as practical or at least 3 meters 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. Then, connect 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 exchangers,
do not install the indoor unit in an
acid or alkaline
environment.
Fig. Hole for Piping on the Wall
Fig. Operation and Maintenance Space
15. Installation
15.1 Initial Check
● Install the indoor unit with a proper clearance around
it for operation and maintenance working space, as
shown in figure.
1000
150
100
unit:mm
100
Wall
5
INDOOR
UNIT
Summary of Contents for RPK-0.8HNBUSQ
Page 2: ......
