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FIGURE 21
3/8 X 3-3/4" 57
STEP 21:
• Assemble two 3-1/2" PULLEYS (37) to the BASE PLATES (11) using two 3/8 X 3-3/4" BOLTS (58), one 3/8 X 1" SPACER (51)
and two 3/8" LOCK NUTS (63). See FIGURE 21.(Note: Loop the ARM CABLE (31) around the PULLEYS prior to assem-
bling the PULLEYS. Leave a loop in the ARM CURL as shown!)
FIGURE 22
STEP 22:
• Assembly one 3-1/2" PULLEY (37) to the PULLEY BRACKET (9) using one 3/8 X 1-3/4" BOLT (53) and one 3/8" LOCK
NUT (63) (Note: Loop the ARM CABLE (31) around the PULLEY prior to assembling the PULLEY BRACKET.)
3/8 X 1-3/4" 53
18
LOOP
CABLE
31
37
51
11
63
63
9
37
31
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