Otto Bock DynamicArm 12K100N Instructions For Use Manual page 14

Preparation for use
INFORMATION
Cables pulled out before cutting to length
If the cables were pulled out before the forearm has been cut to length and the lamination ring has not been glued
in yet (for example after a trial fitting), the cables have to be pushed back into the forearm and secured with the
foam disc before performing further work on the forearm.
As a result, the cables take up more space in the forearm compared to the delivery condition from the factory. The
usable length of the forearm will be reduced.
Then the forearm can only be shortened to the following lengths:
• To a minimum of 230 mm when using the 10S17 electric wrist rotator.
• To a minimum of 207 mm when not using the 10S17 electric wrist rotator.
Proceed as described above to cut to length and glue in the lamination ring
INFORMATION
If the foam disc has been glued into place, the cables can be pulled out carefully through the slotted foam disc
using the hook.
6.3 Checking the symmetry
1) Connect prosthetic components to the forearm.
2) Check the symmetry using the 743L20=230 Ottobock LaserLine.
6.4 Sealing the prosthesis
Consult the enclosed technical information for the fabrication of the patient's socket and cutting the forearm socket
to length.
6.5 Plugging in the contact
14
1) After laminating the lamination ring, remove the
grease and any dirt.
2) Lubricate the groove, inner edges and thread of the
lamination ring with 633F30 special grease.
1) Apply a generous amount of 633F11 silicone
grease to the connector contacts of the 13E219
control electronics.
DynamicArm 12K100N