Special Requirements For R32 Units - Daikin ERRA08-12EW1 Installer's Reference Manual

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7
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Unit installation

7.1.4 Special requirements for R32 units

Installer reference guide
68
CAUTION
Install the indoor unit at a minimum distance of 1 m from other heat sources (>80°C)
(e.g. electrical heater, oil heater, chimney) and combustible materials. Otherwise the
unit may be damaged or in extreme cases catch fire.
≥500
Additionally to the spacing guidelines: Because the total refrigerant charge in the
system is ≥1.84 kg, the room where you install the indoor unit must also comply
with the conditions described in
INFORMATION
If you have limited installation space, do the following before installing the unit in its
final position:
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.
Additionally to the spacing guidelines: Because the total refrigerant charge in the
system is ≥1.84 kg, the room where you install the indoor unit must also comply
with the conditions described in
WARNING
Do NOT pierce or burn refrigerant cycle parts.
Do NOT use means to accelerate the defrosting process or to clean the
equipment, other than those recommended by the manufacturer.
Be aware that R32 refrigerant does NOT contain an odour.
≥600
(mm)
"7.1.5 Installation
"7.4.4  To connect the drain hose to the
"7.1.5 Installation
4
patterns" [
 70].
4
drain"  [
  93]. It requires to
4
patterns" [
 70].
ERRA08~12E + ELVH/X12S18+23E
Daikin Altherma 3 R MT F
4P708474-1 – 2023.05

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