Otto Bock 4R101 Instructions For Use Manual page 13

3) Loosen the medial or lateral clamping screws (see fig. 2). Sliding the
adapter makes the threads for mounting on the socket attachment block
accessible.
4) Place the adapter on the socket attachment block.
5) Secure the screws with Loctite®.
6) Screw in the 2 posterior countersunk head screws and tighten them
(mounting tightening torque: 12 Nm).
7) Screw in the 2 anterior countersunk head screws and tighten them
(mounting tightening torque: 12 Nm).
Mounting the socket adapter
► Use the 501S41=M6x16 screws to mount the socket adapter on the slid­
ing adapter.
Recommended tools:
>
710D4 torque wrench, 636K13 Loctite®
1) If the pyramid receiver or the pyramid adapter is rotatable: Place
the pressure plate on the adapter.
2) Place the adapter on the connecting component.
3) Optional: Align the pyramid receiver or the pyramid adapter.
4) Secure the screws with Loctite®.
5) Screw in the 2 posterior countersunk head screws and tighten them
(mounting tightening torque: 12 Nm).
6) Screw in the 2 anterior countersunk head screws and tighten them
(mounting tightening torque: 12 Nm).
5.2 Adjusting the adapter
The upper part and lower part of the sliding adapter can slide against each
other on the cross support. They can slide independently of each other in
the frontal plane and the sagittal plane.
Sliding for trial fitting
Tools required:
>
4 mm Allen wrench, 2 mm Allen wrench
1) Loosen the centre screw 1 to 1.5 turns (see fig. 1).
2) Loosen the clamping screws for the desired sliding direction (posterior =
frontal plane, medial or lateral = sagittal plane) (see fig. 2, see fig. 3).
3) Slide the parts. The displacements can be read off the scale of the
adapter.
4) Tighten the clamping screws.
Ottobock | 13