STEP 9
A
B
E
37
37
36
G
STEP 9: CABLE 37
Installing the pulley system:
1. Install Pulley (32) F and 2 Pulley Hooks (55) to the Reverse U (20) using 1 Hex Bolt (59), 2 Washers (67)
and 1 Nylon Nut (70).
2. Install Pulley (32) G and 2 Pulley Hooks (55) to the Reverse U (20) using 1 Hex Bolt (59), 2 Washers (67)
Step 1
and 2 Nylon Nuts (70).
3. Install Pulley (32) E and 2 Pulley Hooks (55) to the Single Pulley Block (21) using 1 Hex Bolt (59), 2
Washers (67)
and 2 Nylon Nuts (70).
Threading the cable through the pulley system:
4. Attach end of Cable (37) to the Left Butterfly Arm (11) by hooking the steel loop onto the steel hooks
welded behind the arm.
5. Thread Cable 37 over Pulley (32) F which is attached to the side of the Support Frame (8) and down
towards Pulley (32) G situated behind the Support Frame (8).
6. Thread Cable 37 under Pulley (32) G and back up towards Pulley (32) E .
7. Thread Cable 37 over Pulley (32) E and attach the final open end to the hook located behind the Left
Butterfly Arm (11).
8. Attach end of Cable 37 to the Right Butterfly Arm (12) by hooking the steel loop onto the steel hooks
welded behind the arm.
COMPUTER FUNCTIONS
A
37
37
F
36
F
G
E
Step 2
F
G
G
E
E
37
37
36
G
Step 2
38
E
F
37
G
36
E
35
F
36
L
37
36
Step 2