ROBUA GAHP A Series, Installation, Use And Maintenance Manual

Page: 18 / 44

Transport and positioning
18
2
Table 1�2
PED data
GAHP A HT S1 GAHP A HT Standard
PED data
Components under pression
generator l 18,6 18,6
leveling chamber l 11,5 11,5
evaporator l 3,7 3,7
cooling volume transformer l 4,5 4,5
cooling absorber solution l 6,3 6,3
solution pump l 3,3 3,3
Test pressure (in air) bar g 55 55
Maximum pressure of the cooling circuit bar g 32 32
Filling ratio
kg of NH
3
/l 0,146 0,146
Fluid group
GROUP 1° GROUP 1°
2 TRANSPORT AND POSITIONING
2.1
WARNINGS
Damage from transport or installation
The manufacturer shall not be liable for any damage dur-
ing appliance transport and installation.
On-site inspection
„ Upon arrival at the site, ensure there is no transport
damage on packing, metal panels or finned coil.
„
After removing the packing materials, ensure the ap-
pliance is intact and complete.
Packing
„
Only remove the packing after placing the appliance
on site.
„
Do not leave parts of the packing within the reach of
children (plastic, polystyrene, nails...) since they are
potentially dangerous.
Weight
„
The crane and lifting equipment must be suitable for
the load.
„
Do not stand under suspended loads.
2.2
HANDLING
Handling and lifting
▶
Always handle the appliance in its packing, as delivered by
the factory.
▶
To lift the appliance use straps or slings inserted in the holes
of the base (Figure 2.1 p. 18).
▶
Use lifting beams to avoid damaging the outer panels and
finned coil (Figure 2.1 p. 18).
▶
Comply with safety regulations at the installation site.
Figure 2�1 Instruction for lifting
In the event of handling with forklift or pallet truck,
comply with the handling instructions shown on the
packing.
2.3 APPLIANCE POSITIONING
Do not install inside a room
The appliance is type-approved for external installation.
„
Do not install inside a room, not even if it has open-
ings.
„
In no event start the appliance inside a room.
GAHP A unit ventilation
„ The aerothermic appliance requires a large space,
ventilated and free from obstacles, to enable smooth
flow of air to the finned coil and free air outlet above
the mouth of the fan, with no air recirculation.
„
Incorrect ventilation may affect efficiency and cause
damage to the appliance.
„
The manufacturer shall not be liable for any incorrect
choices of the place and setting of installation.