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Unit installation
Installer and user reference guide
58
RXYSQ4~6T8V/YB
VRV IV-S system air conditioner
4P482277-1B – 2020.10
▪
Height of windbreaker≥1.5×height of outdoor unit
▪
Mind the service space requirements when installing the windbreaker.
a
b
c
d
c
d
a
Sea wind
b
Building
c
Outdoor unit
d
Windbreaker
Strong winds (≥18 km/h) blowing against the outdoor unit’s air outlet causes short
circuit (suction of discharge air). This may result in:
▪
deterioration of the operational capacity;
▪
frequent frost acceleration in heating operation;
▪
disruption of operation due to decrease of low pressure or increase of high
pressure;
▪
a broken fan (if a strong wind blows continuously on the fan, it may start rotating
very fast, until it breaks).
It is recommended to install a baffle plate when the air outlet is exposed to wind.
Turn the air outlet side towards the building's wall, fence or screen.
a
a
Make sure there is enough installation space
Set the air outlet side at a right angle to the direction of the wind.
a
a
b
a
Prevailing wind direction
b
Air outlet
Содержание VRV IV-S RXYSQ4T8VB Series
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