Fix it to the guide hole
of the gutter with driling
screws 4○10○8.
main
frame
main
frame
〈S ingle〉
〈Wide〉
step1
step2
step3
Before installing roof rafter
In case of not comes out of diagonal dimension precisely,
loosing screws at front, gutter, main and side frame and then
adjust them one more time.
Check post interval, flat, and diagonal dimension of roof.
Put the roof rafter into the
front frame and screw it with
driling screws 4○10○8.
B part
B part detail
U shaped gutter
U shaped gutter
At A part, screw it to
guide hole .
At B part, following
U-shaped gutter up and
screw it on site .
The roof rafter has the
front-back direction.
mark is the
front frame
side
Screw it to the main
frame with
driling screws
4○10○8.
drilling screw
4×10×8
（parts box）
front frame
guide hole
gutter
roof rafter
B part
B part
B part
B part
A part
A part
Ins tallation of Roof Rafter
