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Fig. 1—Filter Rack Arrangement Installation
A96315
LANCED
CLIP
FILTER
RACK
ACCESS PANEL
RETURN AIR
DUCT
TOP
BOTTOM
ACCESS PANEL
REAR PANEL
3⁄4-IN. FLANGE
KNOCKOUT IN
SIDE PANEL
SCREW
FILTER RACK
FILTER
ACCESS PANEL
REAR OF FURNACE
BASE PANEL
FLUSH WITH REAR
OF FURNACE
SIDE FILTER RACK ALIGNMENT
FILTER RACK BOTTOM
FILTER RACK REAR PANEL
REST FLANGE
ON TOP OF BOTTOM
PANEL FLANGE
SEE DETAIL
FILTER RACK INSTALLATION
UPFLOW
OUTLET
RETURN
INSTALLATION
PAD
RACK
METAL
ROD
ANGLE IRON
FILTER RACK INSTALLATION
HORIZONTAL
RACK
OUTLET
RETURN
20
1
⁄
4
″
38
1
⁄
4
″
—6—