Step 3: Pre Assembling The Aluminum Upper Cross Rail - Tamarack Solar LTP HW Mount Series Installation Manual

Detail D complete:
Step 3: Assembling the Aluminum Upper Cross Rail
There are two 66” aluminum Upper Cross Rails included, used with the supplied aluminum
Connector to assemble one 132” Upper Cross Rail assembly.
A. Lay the two 66” Upper Cross Rails end to end, with the obround slots facing up, the open sides
facing the same direction. Place the Connector inside the rails, centered over the seam between the
two rail sections, and with the connector’s flange down, as shown in Detail E. Bolt the assembly
together using the supplied 5/16” 18 x 7/8” hex bolts, flat washers, and flange nuts. Tighten to 144
in lbs (dry). Set this sub assembly aside.
Detail E:
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LTP HW Mount Series