Lennox e-Lite, Installation And Operation Manual

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a
a
a
a
a
a
b
a(mm)
b(mm)
≥150 ≥150 ≥200
≥80
3
Figure 3.2
Original concrete slab structure
Use embedded bolts, and pull bolts.
1. Determine the route to move the unit to the installation site.
2. First unseal and unpack the unit. Then drag the bottom to move the
unit. Refrain from exerting force on other parts of the unit,
especially the refrigerant piping, water discharge piping, and the
plastic parts.
1. Before Installation
3. Based on the shape of the room, determine the airflow directions
for the installation site. See Figure 2.4 for the schematic on the
direction of airflow.
2. Choosing an Installation Site
3. Indoor Unit Installation
Make sure that only specified components are used for the installation
works.
3.1 Installation with lifting bolts
Use different bolts for the installation depending on the installation
environment.
Square bar material
Beam
Ceiling
Lifting bolt
Figure 3.1
Wooden structure
Secure the square rod on the beam to set the
lifting bolts.
Figure 2.3 Covered
Figure 2.2 Uncovered bottom return air
Figure 2.1 Uncovered side return air
Installation
Method
Uncovered side
return air
Uncovered bottom
return air
Covered
Table 2.1
Air outlet
Air inlet (air enters
from the bottom)
Air outlet
Air inlet (air enters
from the side)
Dust filter
Air outlet
Electric
control box
Figure 2.4
1. Choose a site that fully complies with the following conditions and
user requirements to install the air conditioning unit.
Well ventilated.
Unobstructed airflow.
Strong enough to bear the weight of the indoor unit.
Ceiling has no obvious slant.
There is sufficient space for repair and maintenance work to be
carried out.
No leakage of flammable gas.
The length of the piping between the indoor and outdoor units is
within the permitted range (refer to the manual on installation of
the outdoor unit).
2. Space required for installation (unit (mm)):