Daikin VRV IV W+ Series Installer And User Reference Manual page 58

17 | Unit installation
Installer and user reference guide
58
NOTICE
The equipment described in this manual may cause electronic noise generated from
radio-frequency energy. The equipment complies to specifications that are designed
to provide reasonable protection against such interference. However, there is no
guarantee that interference will not occur in a particular installation.
It is therefore recommended to install the equipment and electric wires in such a
way that they keep a proper distance from stereo equipment, personal computers,
etc.
c b a d e
(mm)
a Personal computer or radio
b Fuse
c Earth leakage protector
d User interface
e Indoor unit
f Outdoor unit
In places with weak reception, keep distances of 3 m or more to avoid
electromagnetic disturbance of other equipment and use conduit tubes for power
and transmission lines.
CAUTION
Appliance not accessible to the general public, install it in a secured area, protected
from easy access.
This unit, both indoor and outdoor, is suitable for installation in a commercial and
light industrial environment.
▪ When installing, take strong winds, typhoons or earthquakes into account,
improper installation may result in the unit turning over.
▪ Take care that in the event of a water leak, water cannot cause any damage to
the installation space and surroundings.
▪ When installing the unit in a small room, take measures in order to keep the
refrigerant concentration from exceeding allowable safety limits in the event of a
refrigerant leak, refer to
CAUTION
Excessive refrigerant concentrations in a closed room can lead to oxygen deficiency.
▪ Ensure that water cannot cause any damage to the location by adding water
drains to the foundation and prevent water traps in the construction.
▪ Install drain piping to ensure proper drainage and insulate piping to prevent
condensation. Improper drain piping may result in indoor water leakage and
property damage.
c
b
d
f
" About safety against refrigerant
4
leaks" [ 59].
RWEYQ8~14T9Y1B
VRV IV water-cooled system air conditioner
4P452191-1B – 2020.10