Square bar
material
Beam
Ceiling
Lifting bolt
Caution
Figure 2.1
Maintenance room
Maintenance
room
Electric control
box assembly
Inspection: 600 mm X 600 mm
Air outlet side
Air return side
Side face (wall)
Side face (wall)
1. Before Installation
2. Choosing an Installation Site
3. Indoor Unit Installation
3.1 Installation with Lifting Bolts
Original concrete slab structure
Use embedded bolts, and pull bolts.
Figure 3.1
Figure 3.2
Wooden structure
26
Electric control
box assembly
Figure 2.2
For Inspection
Ceiling
Air outlet side
Air return side
1. Determine the route to move the unit to the installation site.
2. First unseal and unpack the unit. Then hold the four seats of the
hanger to move the unit. Refrain from exerting force on other parts
of the unit, especially the refrigerant piping, water discharge
piping, and plastic parts.
2.1 Choose a site that fully complies with the following conditions
and user requirements to install the air conditioning unit.
2.2 Install with M10 or W3/8 lifting bolts.
2.3 The space required for installation (unit: mm) is shown in
Figure 2.1 and Figure 2.2:
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).
The static pressure of the air duct of the indoor unit is within the
permitted range (see 6.2 Fan Performance).
$ % & !; ! ?\ ; ! &\!;!Z
exceed 30°C and 80%, attach insulation materials at a
thickness greater than 10 mm to the unit body.
Ensure that the minimum slope for water
discharge is more than 1/100, and that the unit
body slopes down towards the drainage side.
Make sure that only specified components are used for the installation
works.
Use different bolts for the installation depending on the installation
environment.
