Airwell ONG3-17 R410A, Service Manual

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Introduction
Service Manual-CN Fixed RPM series
1-2
1.3 Indoor Unit
The indoor unit is cassette type indoor unit, and can be easily fitted to many types
of residential and commercials applications.
It includes:
x Coil with hydrophilic aluminum fins.
x Motorized air flap (two step motors)
x Advanced electronic control box assembly
x
Low sound level of the indoor fan
1.4 Control
The microprocessor indoor controller, and an infrared remote control, supplied as
standard, provide complete operating function and programming. For further
details please refer to the Operation Manual, Appendix A.
1.5 Outdoor Unit
The outdoor units can be installed as floor or wall mounted units by using a wall
supporting bracket. The metal sheets are protected by anti- corrosion paint work
allowing long life resistance. All outdoor units are pre-charged. For further
information please refer to the Product Data Sheet, Chapter 2.
It includes :
x Compressor mounted in a soundproofed compartment .
x Axial fan.
x
Outdoor coil with hydrophilic louver fins for RC units.
x
Outlet air fan grill.
x
Service valves” flare” type connection.
x Interconnecting wiring terminal block.