STEP 1: Unpack and Inspect Parts
Tools Recommended for Assembly
• Battery drill (electric or pneumatic preferred)
•
5
⁄
16
in. Nut runner
•
9
⁄
16
in. Nut runner
• Open or Closed
9
⁄
16
in. wrench
• Awl — for hole alignment
PART # 462831
February 2003
Part Description
QTY
P/N
Length
Roof Curb Kit
12 in. high
1
852212
1. End Channel
2
708908
92.00 in.
2. Supply End Outer Channel
2
708909
42.75 in.
3. Supply End Inner Channel
2
708911
45.12 in.
4. Exhaust Side Channel
2
708912
72.87 in.
5. End Base Outer Channel
2
708914
61.25 in.
6. End Base Inner Channel
2
708913
57.00 in.
7. Center Channel
4
708910
92.00 in.
Duct Adapter
8. Adapter End Channel
3
711252
88.25 in.
9. Adapter Side Channel
4
711253
36.75 in.
Hardware Kit
(for curb & duct adapter)
3
⁄
8
-16 x
3
⁄
4
Serrated Flange Bolts
40
415459
3
⁄
8
-16 x
3
⁄
4
Serrated Flange Nuts
40
415457
Screws, SMS (A) 12 x 0.625 (IHH)
35
415180
®
Roof Curb and Duct Adapter
Model: APEX-200
ASSEMBLY INSTRUCTIONS
