Ottobock 3F1-1 Gebrauchsanweisung Seite 44

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6.9.1 Corrective actions
1. Is the cable tie correctly installed?
Event
Noise development
4. Are the functional knee part and functional shank flush with each other?
Event
Gap between func­
tional knee part and
foam
or
Deformation of the
foam due to the
functional knee
parts
3. Are the axles and clips correctly engaged?
Event
Noise development
44
Cause
Cable tie too tight
Incorrect position of the cable
tie
Cause
Knee extender not used
Sheath pulled too tight
Incorrect position of the actu­
ator stirrup
Cause
Axles and clips not correctly
installed.
1. Is the cable tie correctly installed?
2. Are the functional knee part and functional
shank flush with each other?
3. Are the axles and clips correctly engaged?
4. Are the ends of the actuator stirrup flush
with the functional knee part?
5. Is the position of the actuator stirrup cor­
rect?
6. Can the feedback signals be heard clearly
enough?
Correction
Loosen the cable tie and then
slightly tighten it.
Check the position of the
cable tie (see fig. 11).
Correction
1) Loosen the cable tie.
2) Fully extend the knee joint.
3) Use the knee extender.
Put the sheath on again (see
Page 41).
1) Remove
knee part from the joint.
2) Position the actuator stir­
rup (see fig. 10).
3) Attach the functional knee
part to the joint.
Correction
1) Install the axles and clips,
and verify that they engage
correctly (see Page 34).
2) Insert the two blind plugs
flush into the clips from the
inside (see fig. 8).
the functional