6
|
Preparation
Installer reference guide
55
EPGA11~ EAV23DA6V
Daikin Altherma 3 H F
4P606487-1 – 2019.12
(a)
Precise water piping length can be determined using the Hydronic Piping
Calculation tool. The Hydronic Piping Calculation tool is part of the Heating
Solutions Navigator which can be reached via
professional.standbyme.daikin.eu
. Please contact your dealer if you have no access
to Heating Solutions Navigator.
▪
Mind the following spacing installation guidelines:
≥
300
≥650
≥500
(mm)
≥
100
INFORMATION
If you have limited installation space, do the following before installing the unit in its
final position:
"7.4.4 To connect the drain hose to the drain"
74]. It requires to
remove one or both side panels.
▪
The foundation must be strong enough to bear the weight of the unit. Take the
weight of the unit with a domestic hot water tank full of water into account.
Make sure, in the event of a water leak, water cannot cause any damage to the
installation space and surroundings.
Do NOT install the unit in places such as:
▪
In places where a mineral oil mist, spray or vapour may be present in the
atmosphere. Plastic parts may deteriorate and fall off or cause water leakage.
▪
Sound sensitive areas (e.g. near a bedroom), so that the operation noise will
cause no trouble.
▪
In places with high humidity (max. RH=85%), for example a bathroom.
▪
In places where frost is possible. Ambient temperature around the indoor unit
must be >5°C.
6.3 Preparing water piping
6.3.1 Water circuit requirements
INFORMATION
Also read the precautions and requirements in the "General safety precautions"
chapter.
NOTICE
In case of plastic pipes, make sure they are fully oxygen diffusion tight according to
DIN 4726. The diffusion of oxygen into the piping can lead to excessive corrosion.
▪
Connecting piping – Legislation.
Make all piping connections in accordance with
the applicable legislation and the instructions in the "Installation" chapter,
respecting the water inlet and outlet.
▪
Connecting piping – Force.
Do NOT use excessive force when connecting the
piping. Deformation of the piping can cause malfunctioning of the unit.