Install Work Arm

  1. Install cable clip securing the cable to the cam.
    Item Description Qty.
    1 Cable Clip 1
    2 Cable 1
    3 Cam 1
  2. Install screws, washers, and locknuts securing work arm assembly, cam, cam plate, and spacers to arm pad mount assembly using a 6mm Allen wrench and a 17mm wrench.
    Item Description Qty.
    1 Arm Pad Mount Assembly 1
    2 Work Arm Assembly 1
    3 Cam 1
    4 Cam Plate 1
    5 Spacer, 0.425" 1
    6 Spacer, 1.406" 1
    7 Screw, M10 x 1.5, 45mm Flat Head 4
    8 Washer, Flat 3/8" 4
    9 Nut, M10 x 1.5, Hex Nylock 4

    Tighten hardware to 20-25 ft-lb (27.1-33.9 Nm).

  3. Slide pivot support assembly onto the shaft of the arm pad mount assembly.
  4. Install screw, pulley retainer, and spacer securing the pivot support assembly to the work arm assembly using a 6mm Allen wrench and a 17mm wrench.
  5. Install screws and washers securing the pivot support assembly to the tower using an 8mm Allen wrench.
    Item Description Qty.
    1 Pivot Support Assembly 1
    2 Screw, M10 x 1.5, 25mm 4
    3 Washer, Flat 3/8" 4
    4 Screw, M10 x 1.5, 35mm 1
    5 Pulley Retainer 1
    6 Spacer, 1 ¼" OD 1

    Tighten hardware to 20-25 ft-lb (27.1-33.9 Nm).

  6. Slide handle assembly and shaft collar onto the work arm assembly.
  7. Tighten set screws in the shaft collar using a 4mm Allen wrench.
    Item Description Qty.
    1 Handle Assembly 1
    2 Work Arm Assembly 1
    3 Shaft Collar 1

    Tighten hardware to 8-10 ft-lb (11-14 Nm).

    Note: Align handle shaft on the handle assembly in between the bumpers on the work arm assembly.
    Item Description Qty.
    1 Handle Shaft 1
    2 Bumper 2
  8. Install screws and washers securing the counter weight to the work arm assembly using an 8mm Allen wrench.
    Item Description Qty.
    1 Counter Weight 1
    2 Work Arm Assembly 1
    3 Washer, Flat 3/8" 2
    4 Screw, M10 x 1.5, 25mm 2

    Tighten hardware to 14-16 ft-lb (19-22 Nm).

  9. Install screws and washers securing the arm pad to the arm pad mount assembly using an 8mm Allen wrench.
    Item Description Qty.
    1 Arm Pad 1
    2 Arm Pad Mount Assembly 1
    3 Washer, Flat 3/8" 4
    4 Screw, M10 x 1.5, 35mm 4

    Tighten hardware to 40-50 in-lb (4.5-5.6 Nm).

Parent topic: Assembly Procedure