Assembly Manual

20
PARTSREQUIRED:
x20
2" (5,1 cm)
x4
1-5/8" (4,1 cm)
MAIN ROOF TRUSS ASSEMBLY
You have nished assembling your main roof trusses.
FINISH
9
x2
6 x 24" (15,2 x 61 cm)
OSBORWOODGRAIN
x4
2 x 4 x 75-1/4" (5,1 x 10,2 x 191,1 cm)
ECN
1/4" (1,9 cm)
GAP
1/4" (1,9 cm)
GAP
1/4" (1,9 cm)
GAP
1/4" (1,9 cm)
GAP
ECNx2
ECNx2
Fig.A
Fig.B
Fig.C
Gluewhere
gusset installs
KeepraftersrmlyagainstPVAatbothendswhensecuringgusset.
Repeat Steps 5-6 to assemble one more single gusset rafter.
Remove PVA's from oor.
7
8
6
5
Keep ECN rm against outside PVA's as shown (Fig.A) and push rafters tight to the middle PVA. Rafters should
touch at tips (Fig.A).
Apply glue to rafters where gusset will attach (Fig.B).
Place gusset onto ECN holding a 1/4" gap from edge (Fig.C) and keeping rafters rm as instructed. Secure
gusset using one 1-5/8" screw into each rafter. HINT: These screws will help hold the measurements when you
nail on gussets.
Use ten 2" nails to nish securing the gusset to the rafters to pattern shown in Fig.C.
Place two rafters ECN into the jig as shown.
1-5/8"(4,1cm)
Screw
120-3/4"
(305,8 cm)