Daikin EKHWP500B [12/28] Installing the hot water storage tank

Daikin EKHWP300B [12/28] Installing the hot water storage tank
Installation and maintenance manual
12
Daikin EKHWP300+500
Daikin High-performance hot water storage tank
008.1618744 – 08/2015
3 x Set-up and installation
3 Set-up and installation
3.1 Set-up
3.1.1 Important information
WARNING!
The storage tank plastic wall on the Daikin EKHWP
can melt under the effects of external heat (>90 °C)
and, in the extreme case, can catch fire.
Erect the Daikin EKHWP only at a minimum
distance of 1 m to other heat sources (>90 °C)
(e.g. electric heater, gas heater, chimney) and
flam
mable materials.
CAUTION!
Only erect the Daikin EKHWP if an adequate
ground load-bearing capacity of (1050 kg/m²
plus a safety factor) is guaranteed. The ground
must be flat and level.
Erectio
n outdoors is only possible to a limited
extent. The storage tank must not be exposed to
continuous direct sunlight, as the UV radiation
and the effects of the weather will damage the
plastic.
The Da
ikin EKHWP must be protected from
frost.
Make sure that the supply company does not
provide corrosive domestic water.
Suitable water treatment may be required.
CAUTION!
If the difference in height between the hot water
storage tank and the solar panels is not great enough,
the depressurised solar system cannot drain fully in
the exterior section.
On depressurised
solar systems, observe the
minimum gradient of the solar connection lines.
EKHWP
Observe the permitted lengths of pipes between the
hot water storage tank and the hydraulic connections
on the heat pump (see installation and operating
instructions of the heat pump and the relevant storage
tank connecting kit "E-PAC").
Requirement: T
he installation site meets the applicable country-
specific requirements.
Incorrect set-up and installation would render the manufacturer's
guarantee for the unit void. If you have questions, please contact
our Technical Customer Service.
3.1.2 Installing the hot water storage tank
Remove the packaging and dispose of it in an environmen-
tally sound manner.
Remove
the cover plates on the storage tank (fig. 3-1, item B)
and unscrew the threaded pieces (fig. 3-1, item F) from the
apertures on which the handles are to be mounted.
Pull
the carrier loops (fig. 3-1, item A) through the threaded
pieces.
Scre
w the threaded pieces with the fitted carrier loops
(fig. 3-1, item A+F) using a fitting spanner (fig. 3-1, item D)
into the openings.
A Carrier loop
B Cover screen
D Spanner
F Threaded piece
Fig. 3-1 Mounting the handles
Transport the hot water storage tank carefully to the site of
erection, using the carrier loops provided.
In
stall the domestic hot water storage tank at the installation
site. Recommended distance to the wall (s1): 200 mm
(fig. 3-2).
For the installation of an optional electrical immersion
heater (see chapter 2.4) you will need a minimum dis-
tance "X" of 120
0 mm to the ceiling.
When setting up the unit in a cabinet, behind panels or
in other restricted conditions, sufficient ventilation
(e.g., using ventilation gratings) must be ensured.

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