Additional Installation Site Requirements Of The Outdoor Unit In Cold Climates; Mounting The Outdoor Unit; To Provide The Installation Structure; To Install The Outdoor Unit - Daikin EWAA008D2V3P-H Installation Manual

4.1.2 Additional installation site requirements
of the outdoor unit in cold climates
In areas with low ambient temperatures and high humidity, or in
areas with heavy snowfall, remove the suction grille to ensure proper
operation.
Non-exhaustive list of areas: Austria, Czech Republic, Denmark,
Estonia, Finland, Germany, Hungary, Latvia, Lithuania, Norway,
Poland, Romania, Serbia, Slovakia, Sweden, ...
1 Remove the screws holding the suction grille.
2 Remove the suction grille, and dispose of it.
3 Reattach the screws to the unit.
4×
1 3
a Suction grille
Protect the outdoor unit against direct snowfall and take care that the
outdoor unit is NEVER snowed up.
c
a Snow cover or shed
b Pedestal
c Prevailing wind direction
d Air outlet
In any case, provide at least 300 mm of free space below the unit.
Additionally, make sure the unit is positioned at least 100 mm above
the maximum expected level of snow. See
unit" [ 4 9] for more details.
outdoor
In heavy snowfall areas it is very important to select an installation
site where the snow will NOT affect the unit. If lateral snowfall is
possible, make sure that the heat exchanger coil is NOT affected by
the snow. If necessary, install a snow cover or shed and a pedestal.
EWAA004~008D + EWYA004~008D
Packaged air-cooled water chillers
and packaged air to water heat pumps
4P688014-1D – 2022.10
2
c
a
b
"4.2 Mounting the
4.2

Mounting the outdoor unit

4.2.1

To provide the installation structure

This topic shows different installation structures. For all, use 4 sets
of M8 or M10 anchor bolts, nuts and washers. In any case, provide
at least 300 mm of free space below the unit. Additionally, make
sure the unit is positioned at least 100 mm above the maximum
expected level of snow.
INFORMATION
The maximum height of the upper protruding part of the
bolts is 15 mm.
Option 1: On mounting feet "flexi-foot with strut"
0 mm
a
(mm)
a Maximum snowfall height
Option 2: On plastic mounting feet
In this case, you can use the bolts, nuts, washers and spring
washers delivered with the unit as accessories.
0 mm
4.2.2

To install the outdoor unit

CAUTION
To avoid injury, do NOT touch the air inlet or aluminium
fins of the unit.
4 Unit installation
Installation manual
9