Advertisement
Table 3: Parts Required for Installation of Round Air Supply Duct
No.
1
2
3
4
5
c.
Special notes on Installation Steps of the Round Air Supply Duct
1.
Preinstall the outlet of the round duct (7) on the transition duct (6) and then fix it with self-tapping
screws.
2.
Insert the transition duct (6) onto the air outlet of the unit (5) and fix it with rivets.
3.
Connect the outlet to the duct and seal all joins with tape. Other installation details are not covered
herein.
CAUTION
1.
The maximum length of the duct equals the maximum length of the air supply duct plus the
maximum length of the return air duct.
2.
If round duct is used on units fitted with auxiliary electric heating function, the straight length of the
transition duct cannot be less than 200mm.
3.
At least one air supply grille shall be permanently open.
13 23 50
|
lennoxaus.com.au
Name
Hanger
Return Air Duct
Canvas Duct
Return Air Louver
Air Supply Outlet
LENNOX MULTI SPLIT INVERTER
Slim Line Ducted Indoor Unit
No.
6
7
8
9
Name
Transition Duct
Air Supply Duct
Diffuser
Diffuser Joint
13
Advertisement
