STEP 2:
Attach the tongue (2) to the beam assembly as shown in the diagram. Use the two 1/2” x 4-1/4” bolts (3) and
the two 1/2”-13 UNC Nylock nuts (4). Tighten.
ITEM NO.
DESCRIPTION
QTY.
1
Tongue Assembly
1
2
1/2” x 4-1/4” Bolt
2
3
Complete Beam Assembly
1
4
1/2-13 UNC Nylock Nut
2
STEP 3:
Attach the back frame (1) to the beam assembly using the four 1/2” x 1-1/4” bolts (3) and the four 1/2” Nylock
nuts (2). Tighten.
ITEM NO.
DESCRIPTION
QTY.
1
Back Frame Assembly
1
2
1/2”-13 UNC Nylock Nut
4
3
1/2” x 1-1/4” Bolt
4
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