North Star M1146E Manuel D’Utilisation

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7.  Install the wedge on the beam by inserting eight, hex head bolts, 82114, 
through the wedge and the right keeper, as shown below.  Tighten with 
82115 (7/16” Nyloc nuts) to 70 ft-lbs.  Repeat for the left side. 
 
 
 
8.  Hook up hydraulics and extend the cylinder out.  Connect the cylinder to 
the wedge using 82258 (7/16 x 2 ¼” SHCS bolt) and 82115 (7/16” Nyloc 
nut). 
 
 
9.  If 4-way splitting is desired wings can be installed as shown above. Insert 
five 82237 (1/2” nyloc nut) nuts into the hex cutout on the right wing.  
Place the right wing on wedge. Insert 5 bolts, 82257 (1/2 x 2” SHCS 
bolts) into left wing and through wedge.  Tighten the bolts and nuts to 70 
ft-lbs. 
 
10. Install decals where shown on page 1.