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Rout
over bolts.
l
1/2 X3"
1/2 X 3" I
FIGURE 8
STEP 8:
-
¯ LOOSELY assemble Lhc TOP BOOM (2) to the UPRIGHT FRAME (I) using two I/2 X 3" BOLTS (27), one 3/8 X
BOLT (25), one I/2" LOCK WASHER (32), I/2" W ASHE R (30),
one I/ 2" L O CKNU T (34), and on e 3/ 8 " L O C~-I " (36)
as shown ~ FIGUI~ 8.
1/2 X 3"
112 X 3-1/4"
CABLE
over bolts.
FIGURE 9
1/2 X 3"
STEP 9:
¯ LOOSELY assemble the LEFT (7) & RIGHT ($) BOOM SUPPORTS to the UPRIGHTS (5) and TOP BOOM (2) using
X 3" BOLTS (27), two 1/2 X 3-1/4" BOLTS (26), two 1/2" LOCK WASHERS
(32), two I/2" WASHERS
(30), and four
LOCKNUTS
(34) as shown in FIGURE
* SECURELY TIGHTEN ALL LOOSE CONNECTIONS MADE UP TO THIS POINT!
6
5
[ I
I
3
4
[ !
I_1
0
1
{ !
l
I
I
I
[
I
I
1
8
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