This manual does not cover all user cases; please contact
Airwell
marketing centers in local
places to propose new requirements and clear new doubts and problems.
Standard installation tools are recommended according to installation requirements.
For information about standard model series accessories, see packing list; other necessary parts
to be installed shall be prepared by users as required by installation service network stations.
1. The distance from air outlet to floor surface shall not exceed 2.7m.
2. Make sure that outlet airflow covers the whole room area; and arrange connecting tubes, wires
and drain pipes to proper outdoor positions.
3. Make sure that ceiling structures are capable of bearing unit weight.
4. Connecting tubes, drain pipes and connecting wires can be put across walls to connect indoor
unit and outdoor unit.
5. Connecting tubes and drain pipes between indoor and outdoor units shall be shorter for better.
6. Please refer to outdoor installation manual when refrigerant charging volume adjusting is
necessary.
7. Joint flanges shall be prepared by users.
8. Valuables (e.g., TV sets, instruments, equipments, artworks, pianos, wireless devices) shall
not be placed below the indoor unit lest condensed water drips upon the same.
Installing Indoor Unit
70mm
Indoor Side
Wall Hole
Wall Thickness
Figure 1 (Wall Hole in Section)
Outdoor Side
1. Drilling Wall Holes
Installing and Fixing
Drill a wall hole (dia.70mm, see figure 1), slightly tilted
downwards on the outside; fix guard ring to finalize
before sealing the wall hole with gesso or putty.
20
Installation Procedures
Places (in coastal areas) where salinity is high; where sulfurized gases are usual (areas where
springs flourish and copper tube and braze easily get corroded); where oils (machinery oils)
and steam are usual; where organic solvents are put to use; where machines radiating high
frequency electromagnetic waves exist (which cause control system malfunctions); where
contact with humid air near windows and doors is pervasive (making for easy condensation)
and; where special sprayers are put to frequent use.
Decide upon places to install the indoor unit; places where even circulation of cool
and warm air can be delivered shall be selected; and places below shall be avoided:
Figure 2 Model FAV012, FAV024
2. Preparation prior to Installing Indoor Unit
Open inlet grille according to figure 2.
