True SPL1600 Owner's Manual page 21

STEP 2—ROUTE CABLE THROUGH UPRIGHT AND MAIN FRAME ASSEMBLIES CONTINUED
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 the lower upright and main frame pulleys using 2 hex screws and 2 lock washers.
3
7
1
6
5
2
3
5 9
3
9
8
21