Remove Weldments

  1. Remove cable end into cam weldment.
    Item Description Qty.
    1 Cable End 1
    2 Weldment, Cam 1
  2. Remove screws and washers securing pads to work arm using a 7mm Allen wrench.
    Item Description Qty.
    1 Pad, 8 x 6 1
    2 Pad, 18 x 10 1
    3 Washer, 3/8 SAE SS 2
    4 Washer, 3/8 ID x 1.25 OD SS 2
    5 Screw, M10 x 1.5 35mm 2
    6 Screw, M10 x 1.5 75mm 2
  3. Remove screws and washers securing counterweight to cam weldment using a 7mm Allen wrench.
    Item Description Qty.
    1 Counterweight 1
    2 Weldment, Cam 1
    3 Washer, 3/8 SAE SS 2
    4 Screw, M10 x 1.5 45mm 2
  4. Set pads and counterweight aside for reuse.
  5. Grab top of tower weldment and tip unit towards weight stack side.
    Caution: Tip unit only far enough to remove hardware in following step.
  6. Remove screws, washers, and locknuts securing rear frame weldment to back support weldment using a 7mm Allen wrench and 17mm wrench.
    Item Description Qty.
    1 Weldment, Rear Frame 1
    2 Weldment, Back Support 1
    3 Washer, 3/8 SAE SS 2
    4 Washer, 3/8 ID x 1.25 OD SS 2
    5 Nut, M10 Hex Nylock SS 2
    6 Screw, M10 x 1.5 75mm 2
  7. Tip unit back down so it rests on foot pads.
  8. Remove screws, washers, and locknuts securing rear frame weldment to back support weldment using a 7mm Allen wrench and 17mm wrench.
    Item Description Qty.
    1 Weldment, Rear Frame 1
    2 Weldment, Back Support 1
    3 Washer, 3/8 SAE SS 2
    4 Washer, 3/8 ID x 1.25 OD SS 2
    5 Nut, M10 Hex Nylock SS 2
    6 Screw, M10 x 1.5 75mm 2
  9. Remove screws, washers, and locknuts securing rear frame weldment to tower weldment using a 7mm Allen wrench and 17mm wrench.
    Item Description Qty.
    1 Weldment, Rear Frame 1
    2 Weldment, Tower 1
    3 Washer, 3/8 SAE SS 2
    4 Washer, 3/8 ID x 1.25 OD SS 2
    5 Nut, M10 Hex Nylock SS 2
    6 Screw, M10 x 1.5 75mm 2
  10. Slide rear frame weldment out from under back support weldment.
  11. Discard old weldments and hardware.
  12. The unit should now look like the following image.
Parent topic: HS-ABC to HS-AB Retrofit Kit