Otto Bock 1A30, Instructions For Use Manual

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Ottobock | 11
contralateral side. In case of transtibial fittings make sure that a physiologi-
cal knee flexion is achieved during the stance phase.
5.4 Maintenance instructions
Note:
As a basic principle, all Ottobock modular foot components are subjected
to tests involving two million load cycles. Depending on the amputee‘s
activity this corresponds to a service life of two to three years.
We recommend carrying out regular safety checks once a year.
6 Replacing the rocking rubber
The 1A30 Greissinger plus includes a medium Rocking Rubber (2S2). Both
a lower durometer (2S15) and a higher durometer (2S19) Rocking Rubber
are also available. To replace the rocking rubber, unscrew the hexagon nut
on the plantar surface of the foot and remove the ankle assembly. After
installing the desired rocking rubber, the hexagon nut must be torqued to
30 Nm/22.1 ft.lbs./265.4 in.lbs.
using the 710D4 Torque Wrench (with
701Y5 and 710Y6=17) or equivalent.
7 Legal information
All legal conditions are subject to the respective national laws of the country
of use and may vary accordingly.
7.1 Liability
The manufacturer will only assume liability if the product is used in accor-
dance with the descriptions and instructions provided in this document.
The manufacturer will not assume liability for damage caused by disregard
of this document, particularly due to improper use or unauthorised modi-
fication of the product.
7.2 CE conformity
This product meets the requirements of the European Directive 93 / 42 / EEC
for medical devices. This product has been classified as a class I device
according to the classification criteria outlined in Annex IX of the directive.
The declaration of conformity was therefore created by the manufacturer
with sole responsibility according to Annex VII of the directive.