Daikin ERGA04EAV3A, Руководство по установке для специалистов

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7 | Unit installation
Installer reference guide
65
ERGA04~08EAV3(A) + EHBH/X04+08EA/EJ6V+9W
Daikin Altherma 3 R W
4P629085-1 – 2020.08
Typical workflow
Mounting the outdoor unit typically consists of the following stages:
1 Providing the installation structure.
2 Installing the outdoor unit.
3 Providing drainage.
4 Preventing the unit from falling over.
5 Protecting the unit against snow and wind by installing a snow cover and baffle
plates. See
"7.1 Preparing the installation site" [
4
55].
7.3.2 Precautions when mounting the outdoor unit
INFORMATION
Also read the precautions and requirements in the following chapters:
▪
"1 General safety precautions" [
4
6]
▪
"7.1 Preparing the installation site" [
4
55]
7.3.3 To provide the installation structure
Check the strength and level of the installation ground so that the unit will not
cause any operating vibration or noise.
Fix the unit securely by means of foundation bolts in accordance with the
foundation drawing.
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.
INFORMATION
If you install the U-beams in combination with the low sound cover (EKLN08A1),
different installation instructions apply for the U-beams. See the installation manual
of the low sound cover.
a
b
c
a Low sound cover
b Bottom parts of the low sound cover
c U-beams