Carrier AERO 39MN Installation, Start-Up And Service Instructions Manual page 73

SIDE FLASHING
SEAL STRIP
1.25" X 0.125"
FLUSH TO FLANGE
LEGEND
AHU — Air-Handling Unit
NOTE: Measurements are shown in inches.
5. Install the side flashing to the unit by inserting the
— 14 x 3 / in. screws (provided) into the pre-drilled
4
holes in the unit frames. The bottom end of the flashing
must be flush with the base rail tab and the upper end of
the flashing must be underneath the roof rail as shown in
Fig. 45.
AHU ROOF
SEAL STRIP
1.25 x 0.125
TO BE FLUSH AT
TOP AND TO FLANGE
AHU
SIDE FLASHING
Fig. 44 — Detailed View of Seal Strip
1
SIDE FLASHING
FLUSH TO
AHU FRAME
SCREW TO AHU
FRAME USING
1/4-IN.–14 x 3/4-IN.
SCREWS
LEGEND
AHU — Air-Handling Unit
Fig. 45 — Screw the Side Flashings to Unit
DRAIN CHANNEL
SEAL STRIP
APPLY FLUSH
ALL ALONG
FLANGE
SEAL STRIP
1.25" x 0.125"
APPLY FLUSH
ALL ALONG
FLANGE
NOTE: Measurements are shown in inches.
Fig. 46 — Applying Seal Strip to Roof Drain Channel
SEAL STRIP
1.25 x 0.125
TO BE FLUSH AT
TOP AND TO FLANGE
ROTATED 90°
/ in. 6. Apply seal strips (1.25 in. wide by .125 in. thick) to the
4
roof drain channel as shown in Fig. 46.
7. Remove the roof end cap and rail screws. Attach the
drain channel to the unit by matching the pre-punched
0.31-in. holes to the existing roof cap-roof rail holes.
See Fig. 47.
a39-4236
SEAL STRIP
1.25" x 0.125"
FLUSH TO FLANGE
SEAL STRIP
1.25" x 0.125"
APPLY FLUSH
ALL ALONG
FLANGE
72
SIDE FLASHING
SEAL STRIP
1.25 x 0.125
TO BE FLUSH AT
BOTTOM AND TO FLANGE
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A39-4338