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STEP 10:
• Assemble two 4 X 7" ROLLER PADS (20) to
the SWIVEL KNEE SUPPORT (10) using two
STARLOCK COLLARS (49) as shown in
FIGURE 10.
FIGURE 11
STEP 11:
• SECURELY assemble the SWIVEL KNEE SUPPORT (10) to the UPRIGHT FRAME (1) using one 1/2 X 3-1/4" BOLT (26)
and one 1/2" LOW HT. LOCKNUT (35). (NOTE: Do not overtighten this connection, the SWIVEL KNEE SUPPORT
should rotate freely.) See FIGURE 11.
• SECURELY assemble the SPRING PIN ASSEMBLY (40) to the SWIVEL KNEE SUPPORT (10) as shown in FIGURE 11.
49
20
FIGURE 10
1/2 X 3-1/4" 26
10
9
10
1
40
35 1/2" LOW
HT. LOCK
NUT
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