STIEBEL ELTRON WWK 302 H - Storage; Installation Site

iNSTallaTiON
Preparation
18 | WWK222-302 H www.stiebel-eltron.com
Vehicular transport
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Material losses
The appliance must generally be stored and transported
vertically.
On tarmac, asphalt, bitumen or otherwise paved roads you may
transport the appliance horizontally over a maximum distance of
160km. Strong shocks are not permissible.
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If transported horizontally, the appliance must always be
laid on the shaded side of the box.
The appliance must not remain in a horizontal position
for more than 24hours.
If the appliance was transported horizontally, leave it to
rest in a vertical position for at least one hour before
commissioning.
 Observe the information on the packaging.
D0000034797
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1 Recessed grips
Transport from vehicle to installation room
The cardboard box has reinforced handholds (recessed grips). You
can use these recessed grips, as well as the pallet at the lower
end, to carry the appliance into the installation room. Take note
of the weight of the appliance and ensure sufficient personnel
are available.
9.2 Storage
If it is necessary to store the appliance for a prolonged period
before installation, observe the following information:
- Only store the appliance in a vertical position. Never store
the appliance horizontally.
- Store the appliance in a location that is dry and largely
dust-free.
- Protect the appliance from coming into contact with aggres-
sive substances.
- Ensure the appliance is not subjected to shocks or vibrations.
9.3 Installation site
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Observe the following list of requirements regarding the
installation site.
- Install the appliance where it will be exposed as little as pos-
sible to strong direct wind, extreme rain, sun or snow, but
will still be well ventilated. Unhindered air intake and air dis-
charge must be possible. If necessary, protect the appliance
against the elements with a canopy, base and deflectors.
- The installation site must be free from flammable, highly
combustible gases and substances, as well as high levels of
dust.
- The application limits for the heat pump and DHW cylinder
must be maintained (see chapter "Specification/ Data table").
- The substrate of the installation site must be level and have
sufficient load bearing capacity. Take note of the weight of
the appliance with a full DHW cylinder (see chapter "Speci-
fication/ Data table"). A floor with insufficient load bearing
capacity is in danger of collapse. If the appliance is not level,
there may be a risk of appliance damage.
- In the case of indoor installation, the size of the installation
room must correspond to the application limits of the appli-
ance (see chapter "Specification/ Data table").
- Observe the safety clearances and protection zones.
- Always leave sufficient space to provide access for installa-
tion, maintenance and cleaning. Observe the minimum clear-
ances (see "Preparations/ Siting the appliance").
- Ensure the operation of other equipment in the installation
room is not impaired.
- To keep the water pipe lengths as short as possible, we
recommend installing the appliance close to the kitchen or
bathrooms.
- To prevent adverse effects from operating noise, do not in-
stall the appliance close to bedrooms.
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Never install or draw off supply air from locations with
aggressive atmospheres. This may damage the appliance.
 Check the wider environment around the planned
installation site. Check for anything which may have
adverse effects on the installation site or the air
supply.