User’s Manual
7
Install casing Figure 3-2
Table 3-1 Description of installation components
No. Description
No. Description
1 Two metal plates
4 Casing of the Barrier
2 Four M12 × 120 anchor bolts 5 Concrete foundation or pavement
3
Two sets of M12 nuts, spring gaskets
and flat gaskets
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Installing Barrier Arm 3.3
Take out barrier arm accessories, and then install the straight arm or the folding arm shown as
the following figures.