► Only have any changes or modifications to the product carried out by a
certified Ottobock Service Centre.
CAUTION
Mechanical loads
Injury due to faulty control or malfunction of the product.
► Do not subject the product to mechanical vibrations or impacts.
► Check the product and its housing for visible damage before each use
(e.g., cracking or breakage). Should the product be damaged or not
function properly, please contact your orthopaedic technician immedi
ately.
► When the product encounters a noticeable stop, do not continue
increasing the pull force.
CAUTION
Remaining in areas outside the allowable temperature range
Injury due to faulty control or malfunction of the product.
► Avoid remaining in areas outside the allowable temperature range (see
Page 17).
CAUTION
Signs of wear on the product
Injury due to faulty control or malfunction of the product.
► Since signs of wear can occur with all moving parts, annual service is
required.
NOTICE
Improper care
Damage or breakage through the use of acetone, petrol or similar solvents.
► Clean the product and the contacts with a damp cloth and mild soap
only.
5 Scope of Delivery and Accessories
•
1 pc. 9X50 linear control element
•
1 pc. 9X51 4-stage control element
•
1 pc. 647H475 instructions for use (qualified personnel)
14 | Ottobock