Summary of Contents for FIOR & GENTZ NEURO VARIO 2
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Joint Assembly NEURO VARIO 2 and NEURO VARIO-SWING This online tutorial shows the joint assembly of our free moving system knee joints with plug + go modularity: NEURO VARIO 2 NEURO VARIO-SWING You will find all important information on adjustment and conversion possibilities in the instructions for use.
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Joint Assembly NEURO VARIO 2 and NEURO VARIO-SWING Last Update: 25 August 2022 2/32 NEURO VARIO 2 and NEURO VARIO-SWING...
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Disassemble and clean the system joint. In order to clean the threads in the cover plate, use Super Clean LOCTITE ® 7063 to remove any insulating wax residues. Note: mind the when using Super Clean LOCTITE ® 7063. safety data sheet Last Update: 25 August 2022 3/32 NEURO VARIO 2 and NEURO VARIO-SWING...
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Apply spray adhesive to one side of the first sliding washer and adhere it to the cover plate. Grease the other side of the sliding washer slightly with orthosis joint grease. Last Update: 25 August 2022 4/32 NEURO VARIO 2 and NEURO VARIO-SWING...
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Fase 3/15 Grease the axle bore of the joint axis and the friction surfaces of the bearing nut with orthosis joint grease. Last Update: 25 August 2022 5/32 NEURO VARIO 2 and NEURO VARIO-SWING...
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Put the bearing nut into the intended opening of the joint’s upper part and make sure that it is in the correct position. Secure the bearing nut with one finger. Last Update: 25 August 2022 6/32 NEURO VARIO 2 and NEURO VARIO-SWING...
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Fase 5/15 Grease the second sliding washer slightly with orthosis joint grease. Last Update: 25 August 2022 7/32 NEURO VARIO 2 and NEURO VARIO-SWING...
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Fase 6/15 While still securing the bearing nut, place the second sliding washer onto the joint’s upper part and mount the joint’s lower part. Last Update: 25 August 2022 8/32 NEURO VARIO 2 and NEURO VARIO-SWING...
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Note: you will find information about the torque (Nm) on the system joint’s cover plate or in the instruc- tions for use Last Update: 25 August 2022 9/32 NEURO VARIO 2 and NEURO VARIO-SWING...
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Fase 8/15 Make sure not to damage the sliding washer during assembly. Jammed sliding washer particles can cause lateral play in the system joint. Last Update: 25 August 2022 10/32 NEURO VARIO 2 and NEURO VARIO-SWING...
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Note: the delivered screws always match the respective system joint. A potential discrepancy between the length of the screws and the threads of the bearing nuts has no effect on the load capacity of the system joint. Last Update: 25 August 2022 11/32 NEURO VARIO 2 and NEURO VARIO-SWING...
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If the system joint does not move freely, mount the next thinner sliding washers, repeat all steps from step 6 onwards and check again. Note: at a bilateral orthosis, only check one system joint at a time. Last Update: 25 August 2022 12/32 NEURO VARIO 2 and NEURO VARIO-SWING...
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If the system joint runs with lateral play, mount the next thicker sliding washers, repeat all steps from step 6 onwards and check again. Last Update: 25 August 2022 13/32 NEURO VARIO 2 and NEURO VARIO-SWING...
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Fase 12/15 NEURO VARIO-SWING with Supporting Joint NEURO VARIO 2 At a bilateral orthosis, the main joint defines the maximum range of motion. Loosen the alignment screw of the supporting joint until the extension stop finishes the motion at the same time the maximum compression of the main joint’s spring unit is reached.
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243 medium strength and the torque corresponding to the system width. Let the adhesive harden (final strength after approx. 24 hours). Note: mind the when using LOCTITE ® 243 medium strength. safety data sheet Last Update: 25 August 2022 15/32 NEURO VARIO 2 and NEURO VARIO-SWING...
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Fase 14/15 Press the O-ring damper into the intended bore. Last Update: 25 August 2022 16/32 NEURO VARIO 2 and NEURO VARIO-SWING...
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Insert the spring unit and the screw unit. Note: you can exchange the spring unit depending on the needed spring force. NEURO VARIO 2 and NEURO VARIO-SWING Adjust the extension stop until the nose of the joint’s lower part levels with the cover plate’s middle mark.
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