Service manual

11.3.3 Installation of Air Duct
1) Install the rectangular duct. See Fig.11-6
2
回风
4
3
1
回风
送风
5
7
6
3
S/N Description S/N Description
1 Hanger Bar 5 Filter
2 Intake Pipe 6 Main Outlet Pipe
3 Canvas Duct 7 Air Outlet
4 Air Intake
Fig.11-6
2) Install the round duct. See Fig.11-7
S/N Description S/N Description
1 Hanger Bar 6 Transition Duct
2 Intake Pipe 7 Air Outlet Pipe
3 Canvas Duct 8 Diffuser
4 Intake Louver 9 Diffuser connector
5 Air Outlet
Fig.11-7
Air Intake
A
ir Intake
Air Outlet
93