20
a. Using an allen wrench and a socket wrench or open end wrench, remove and set aside the top upright pulleys using 2
hex screws, 4 fl at washers, and 2 lock nuts.
b. Using an allen wrench, remove and set aside the Generation 1 lower upright pulley, bracket, and spacer using 1 hex
screw and 1 lock washer. Using retaining ring pliers, remove and set aside the clevis pin and 2 retaining rings at the
bottom of the Generation 2 lower upright pulley housing. Using an allen wrench, remove and set aside the Generation
2 lower upright pulley using 1 hex screw and 1 lock washer.
7
14
1
2
13
STEP 2—ROUTE CABLE THROUGH UPRIGHT AND MAIN FRAME ASSEMBLIES CONTINUED
15
16
7
3
12
4
15 16
756
Generation
2
Generation
1