Nibe AirSite GreenMaster-HP 12 Series, Руководство по установке

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Transport and storage
GreenMaster-HP is delivered complete in assembled
version with a base frame attached below the heat pump
section. On request, the unit can be supplied without li-
quid to allow easy disassembly and reassembly in prop-
erties where the transport route is narrow, or where it
is not possible to make holes to lift in the unit. For further
details, see under
Disassembly due to narrow transport
routes .
Loading, unloading and transport on site are managed
using forklift trucks, pallet trucks or cranes. Suitable lift-
ing straps must always be used.
The unit should be transported in the upright position
or at an incline of less than 30°.
Ensure that GreenMaster-HP has not been damaged
during transport.
Unloading and lifting with forklift truck or
pallet truck
The truck’s forks must be long enough to ensure there
is no risk of the unit’s underside being damaged. Make
sure that the forks reach through to the other side of
the unit.
Unloading and lifting with crane
If the unit is delivered on a pallet, the unit must be lifted
off using straps.
A unit that is delivered with the machine feet already
fitted, has to be lifted with the straps on the inside of
the machine feet and with the straps securely tightened.
A unit that is delivered without machine feet, has to be
lifted using flat beams and with the straps securely
tightened.
The lifting beams have to be positioned so there is no
risk of the unit falling. Ensure that the beams are strong
enough to lift the load, and that the straps are not in
contact with and damaging the unit’s upper section. Use
beams or a lifting yoke to keep the straps away from the
unit’s upper section.
Storage before installation
The unit must be protected against the weather and
impacts. The packaging must be removed and the unit
covered with a tarpaulin or similar. To ensure that there
is as little condensation as possible, good circulation
must be guaranteed between the protective cover and
the unit.
Disassembly due to narrow transport routes
If the unit is to be moved into a fan room in properties
where the transport route is narrow, or where it is not
possible to make holes to allow lifting in, the unit can
be delivered without refrigerant. This means that the
unit can be disassembled into six parts and a base frame.
To disassemble the unit, read and follow the instructions
in section Dismantling on page 9.
The weight of each part can be found in the relevant
unit specification for the installed unit.
Assembly
The surface below the unit has to be flat enough so the
unit’s final position is, and will remain, completely hori-
zontal. Using the machine feet, the base frame can be
adjusted so the unit attains a horizontal position. The
surface must withstand the load from the unit. If the in-
stallation uses lightweight structures or has especially
sensitive areas, the unit should be placed on a vibration-
absorbing base with the necessary properties.
Caution
Ducts must be insulated against vibrations and
noise, and must not be mounted directly on
beams, beam joints or other critical building
components.
Assembly for outdoor installation
The unit has no drip mouldings between the unit and
the base frame. A local fitter must install additional pro-
tection and insulation for the base frame, to ensure that
water does not run down under the unit. NIBE AirSite
design assumes that the unit is installed on a sealed roof,
which is not at risk of moisture damage due to drainage
from the condensate drip tray or external moisture such
as rain or snow.
GreenMaster-HP Chapter 2 | Delivery and handling 8
2 Delivery and handling