Page 20
A
Weighted Cable GM887-500-001
Assisted Cable GM887-500-002
Connector Cable p/n GM887-500-003
Step 22: Feed the Assisted cable through the Main Frame, Connector, Lower Pulley Bracket, and Lower
Main Base Pulley. Next attach the Slotted Cable Bolt to the end of the Cable, screw on Jam Nut,
and thread the Cable Bolt into Connector cable 5 turns so the end of the bolt is visible through
the inspection holes in the Cable Connector.
Fully tighten Jam Nut now.
Route the end of the
Connector Cable around both the Upper Main Base Pulleys, feed the end of the cable through the
Knee Slider by taking one screw of the L retainer out and loosening the other screw, tilt the L
retainer and slipping the cable end through the hole and securing it with the Cable Adapter back
in the hole. Next replace the L bracket and
Tighten both screws
!! Feed the end of the weighted
cable through the Main Frame, Connector, Lower Bracket and Lower Pulley Arm and install the
“U” Bracket Assembly
.
Step 23: When inserting the two Connector pulleys, make sure the cables
are behind the pulleys and in the grooves. Attach the Pulleys to
the Connector using:
2 - M10 x 50 Hex Bolt
4 - M10 Flat Washers
2 - M10 Locknuts
NOTE: Wrench Tighten Now
Lower pulley Bracket
Main Frame
Connector
Assisted Cable
Weighted Cable
Lower Pulley Arm
Step 23
Lower Main
Base Pulley
Upper Main
Base Pulley
Cable
Connector
Inspect Hole
“U” Bracket Asse
mbly
2 - M10 x 50 Hex Bolts
4
–
M10 Flat Washers
2
–
M10 Locknuts
Cable Adapter
Knee Slider
Connector
Cable
