Lennox INNOV DM R Series Application Manual page 41

2 Inspection / Transport / Positioning
2.1 Inspection on receipt
On receiving the unit, check that it is perfectly intact: the unit left the factory in perfect conditions; immediately
report any signs of damage to the carrier and note them on the "Delivery Slip" before signing it.
LENNOX or its agent must be promptly notified of the entity of the damage. The Customer must submit a written
report describing every significant sign of damage.
2.2 Lifting and transport
While the unit is being unloaded and positioned, utmost care must be taken to avoid abrupt or violent
manoeuvres. The unit must be handled carefully and gently; avoid using machine components as anchorages or
holds and always keep it in an upright position.
The unit should be lifted using the pallet it is packed on; a transpallet or similar conveyance means should be
used.
Warning: in all lifting operations make sure that the unit is securely anchored in
order to prevent accidental falling or overturning.
2.3 Unpacking
The packing must be carefully removed to avoid the risk of damaging the unit. Different packing materials are
used: wood, cardboard, nylon etc. It is recommended to keep them separately and deliver them to suitable waste
disposal or recycling facilities in order to minimise their environmental impact.
2.4 Positioning
Bear in mind the following aspects when choosing the best site for installing the unit and the relative connections:
·
positioning and dimensions of the coupling flanges and refrigerant connections;
·
location of power supply;
·
solidity of the supporting floor.
It is recommended to first prepare holes in the floor/wall for passing through the power cables and for the air
outlet (down flow units).
The dimensions of the air outlet and the positions of the holes for the screw anchors and power cables are shown
below:
INNOV@ ECFAN DHR -AGU-0912-E • 9 •