Sterling MS - Manual (Page 8)

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Furnace Assembly
Flange Assembly
with Flange
Mounts to
Air Handler
5"
Approx.
for Flexible
2" Slots
Connector
AIR FLOW AIR FLOW
Panel
Top Extension
STEP 1
14.500
Approx.
Approx.
5.000
Approx.
9.000
***
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* * * * * *
*
D6453-1
side of unit
Bend at approx.
4" on access
Assembly on both Furnace and Air Handler
to bottom of the inside of Flange
Remove Top Extension Panel of Duct
Furnace to fasten Flexible Connector
Connector into
Slide Flexible
place tightly
before fastening
sheet metal for
1-1/2" Overlap
proper installation
proper installation
1-1/2" Overlap
fabric for
Furnace
Duct
(4) Slots
STEP 2 STEP 3
Bend at 90∞
STEP 4
STEP 5
D6453-2
Figure 6A
Figure 6B