Daikin RRLQ016CAW1 — руководство по установке: требования для наружных и внутренних блоков [23/116]

Daikin RRLQ014CAW1 [23/116] Preparation
6 Preparation
Installer reference guide
23
RRLQ011~016CA + RHBH/X11+16CB
ROTEX HPSU low temperature Bi‑bloc
4P384980-1B – 2016.03
If the outdoor unit is exposed to direct sea winds, install a
windbreaker.
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.
It is recommended to install the outdoor unit with the air inlet facing
the wall and NOT directly exposed to the wind.
a
b
c
b
a Baffle plate
b Prevailing wind direction
c Air outlet
The outdoor unit is designed for outdoor installation only, and for
ambient temperatures ranging 10~43°C in cooling mode and
25~25°C in heating mode.
6.2.2 Additional installation site requirements
of the outdoor unit in cold climates
Protect the outdoor unit against direct snowfall and take care that the
outdoor unit is NEVER snowed up.
INFORMATION
You can use the optional snow cover (RK016SNC).
a
b
c
c
d
a Snow cover or shed
b Pedestal (minimum height = 150mm)
c Prevailing wind direction
d Air outlet
6.2.3 Installation site requirements of the
indoor unit
INFORMATION
Also read the precautions and requirements in the
"General safety precautions" chapter.
Mind the measurement guidelines:
Maximum refrigerant piping length between indoor
unit and outdoor unit
50m (70m)
(a)
Minimum refrigerant piping length between indoor
unit and outdoor unit
3m
Maximum height difference between indoor unit and
outdoor unit
30m
Maximum distance between the 3‑way valve and
the indoor unit (for installations with domestic hot
water tank)
3m
Maximum distance between the domestic hot water
tank and the indoor unit (for installations with
domestic hot water tank)
10m
(a) Parenthesised figure represents the equivalent length.
Mind the following spacing installation guidelines:

Содержание

Узнайте о требованиях к установке наружных и внутренних блоков в различных климатических условиях. Защитите оборудование от ветра и снега для оптимальной работы.

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