Mounting The Outdoor Unit; To Provide The Installation Structure; To Install The Outdoor Unit; To Provide Drainage - Daikin altherma EPGA11DAV3 Manual De Instalación

4 Unit installation
NOTICE
When closing the outdoor unit cover, make sure that the
tightening torque does NOT exceed 4.1 N•m.
4.3

Mounting the outdoor unit

4.3.1

To provide the installation structure

Prepare 6 sets of anchor bolts, nuts and washers (field supply) as
follows:
6× M12
(mm)
a Make sure not to cover the drain holes.
In any case, make sure the unit is positioned at least 100 mm above
the maximum expected level of snow.
4.3.2

To install the outdoor unit

6× M12
4.3.3

To provide drainage

Make sure that condensate can be evacuated properly. When the
unit is in cooling mode, condensate may also form in the hydro part,
therefore make sure to provide drainage in the entire unit.
NOTICE
If the unit is installed in a cold climate, take adequate
measures so that the evacuated condensate CANNOT
freeze.
Installation manual
8
a
Drain holes (dimensions in mm)
160
D
E
38
D D
71
262
416
595
A Discharge side
B Distance between anchor points
C Bottom frame
D Drain holes
E Knockout hole for snow
NOTICE
If drain holes of the outdoor unit are covered by a mounting
base or by floor surface, raise the unit to provide a free
space of more than 150 mm under the outdoor unit.
4.3.4 To fix the fluorinated greenhouse gases
label
1 Fill in the label as follows:
Contains fluorinated greenhouse gases
RXXX
GWP × kg
d
=
GWP: XXX
1000
a If a multilingual fluorinated greenhouse gases label is
delivered with the unit (see accessories), peel off the
applicable language and stick it on top of a.
b Total refrigerant charge
c Quantity of fluorinated greenhouse gases of the total
refrigerant charge expressed as tonnes CO
d GWP = Global warming potential
NOTICE
Applicable legislation on fluorinated greenhouse gases
requires that the refrigerant charge of the unit is indicated
both in weight and CO
2
Formula to calculate the quantity in CO
tonnes: GWP value of the refrigerant × total refrigerant
charge [in kg] / 1000
Use the GWP value mentioned on the refrigerant charge
label.
2 Fix the label on the inside of the outdoor unit near the gas and
liquid stop valves.
4.3.5 To prevent the outdoor unit from falling
over
In case the unit is installed in places where strong wind can tilt the
unit, take following measure:
1 Prepare 2 cables as indicated in the following illustration (field
supply).
A
620 261.5 119
B
D D C
a
b
kg
c
tCO eq
2
equivalent.
2
equivalent.
equivalent
2
EPGA11~16DAV3(7)
Daikin Altherma 3 H
4P556065-1B – 2021.09