Barrier Gate User Manual
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Figure 2-15 Fix Boom Pole
2.3.4 Install Octagonal Telescopic Boom Pole
Steps
1. Install the octagonal telescopic boom pole.
1) Pull the sub-boom pole out according to the direction shown in the figure below. Align the
installation holes on the main boom pole and sub-boom pole.
Figure 2-16 Pull Sub-Boom Pole
2) Fix two M4 × 20 pan head hex screws into the installation holes.