Connecting The Back Attachment To The Biodex Multi-Joint System - biodex 830-450 Instructions For Use Manual

Connecting the Back Attachment to the Biodex Multi-Joint
System
Figure 3.2. The Dual Position Back Ex/Flex Attachment Secured to the Multi-Joint
1. Position the dynamometer facing out from the chair at the center of the top of the T-base
(0-degrees rotation).
2. Loosen the dynamometer height, tilt and rotation locking knobs.
3. Set the controller to Setup mode.
4. Rotate the dynamometer shaft so that the red dot is at the nine o'clock position.
5. Align the red dot on the connecting hub with the red dot on the dynamometer shaft.
6. Push the back attachment connecting hub onto the dynamometer shaft until it is fully
seated and adjust the dynamometer height, tilt, and rotation as required for a proper fit.
7. Fully tighten the back attachment connecting hub lock knob.
8. Secure the docking clamp at the base of the back attachment to the ex/flex mounting bars
at the base of the dynamometer. Push the bracket down as the knob is tightened. The lip of
the bracket will be drawn into the grooves on the bars. Fully tighten the knob to draw the
back attachment against the bars.
9. Lock all four casters on the back attachment.
10. Tighten the dynamometer height, tilt and rotation locking knobs. The system is ready for
use.
System.
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