2.2 Area of application
Our components perform optimally when paired with appropriate components based upon weight
and mobility grades identifiable by our MOBIS classification information and which have appro
priate modular connectors.
The product is recommended for mobility grade 2 (restricted outdoor walker),
mobility grade 3 (unrestricted outdoor walker) and mobility grade 4 (unrestricted
m°
outdoor walker with particularly high demands).
kg
•
The maximum approved body weight is specified in the technical data (see Page 23).
The product must be used in TT prostheses only.
2.3 Environmental conditions
Allowable environmental conditions
Temperature range for use: -10 °C (14 °F) to +60 °C (140 °F)
Storage and transport conditions: -10 °C (14 °F) to +60 °C (140 °F), relative humidity: no
restrictions
Moisture: fresh water
Unallowable environmental conditions
Mechanical vibrations or impacts
Salt water, perspiration, urine, acids
Dust, sand, highly hygroscopic particles (e.g. talcum)
2.4 Service life
This prosthetic component has been tested by the manufacturer for 3 million load cycles accord
ing to ISO 10328. Depending on the patient's activity level, this corresponds to a service life of 3
to 5 years.
2.5 Qualification
The product may only be integrated into the prosthesis by O&P professionals who have com
pleted training as certified Harmony experts.
Fabricating the total surface weight-bearing socket: Fabricating a total surface weight-
•
bearing socket is required for installation of the product.
3 Safety
3.1 Explanation of warning symbols
Warning regarding possible risks of accident or injury.
CAUTION
Warning regarding possible technical damage.
NOTICE
3.2 General safety instructions
CAUTION
Excessive strain on the product
Risk of injury due to breakage of load-bearing components
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Use the product according to the specified area of application (see Page 15).
15