8
2. Connect the bent joist (No.1, 2, 3) by bolt M10x90 (No.11) to be one arch.
3. Put one end of the arch into the base plate (No.6 & No.7) and fasten it by bolt M10x90 (No.11), then
try to put the other end into opposite base plate.
4. When 2 arches are in place, connect purlin (No.4) between them by carriage bolt M12x100 (No.12).
Please note the direction of the bolt, do not leave the shaft outside where the fabric will rest. By this
way, one arch and purlins between it in turn, frames are installed.
5. Install support tube (No.5) by tube clip (No.10).
Note: Before install the arch, please install the clip first.
Arch No.1 to No.10 Installation
