Installation Instructions
On the front section (the one you unfolded 
in step 5), find the word “Front” stamped in 
red on the boom. Find the same stamp on 
the boom of the middle section. Line up both 
booms so that the stamps face you. 
Remove the screw and nut from end of the 
middle section closest to the front section. 
Insert the crimped end of the front section into 
the middle section as illustrated on the left. 
NOTE: Make sure the stamped words “Front” on 
the two sections are lined up. 
Once the front section is in place, re-insert 
the screw and install the nut to secure the two 
sections together. 
Step 7: Attach the phasing lines
Step 6: Connect the front section to the 
middle section
Find the washers and 10/32” hex nuts in the 
hardware bag. 
Place the phasing lines from the front section 
over the studs on the middle section. Attach the 
washers and 10/32” hex nuts.
Front 
section
Middle 
section
Phasing 
line 










