No.
Name
No.
Name
1
Return Air Connection
5
Air Supply Outlet
2
Flexible Connection
6
Transition Connection
3
Return Air Louver
7
Air Supply Connection
4
Hanger
8
Diffuser
Installation with Round Connections
1
2
4
3
5
6
7
8
• Pre-install the outlet of the round duct on the transition connection and tighten it with a
tapping screw.
• Place the transition connection to the air outlet of the unit and attach it with a rivet.
• Connect the outlet to the short duct and secure them with tape.
CAUTION
This unit is intended for free-air discharge or for connections supplying only one room.
improper installation could contribute to the spread of smoke or flames in the event of a fire.
NOTICE
The maximum length of the duct connections means the maximum length of the air supply
duct plus the maximum length of the return air duct and cannot exceed 3.3 ft. (1m)
11
Ceiling Concealed Unit
