NOTICE
Improper care of the housing
• Damage to the housing through the use of acetone, benzine or similar solvents.
• Only use a damp cloth and mild soap to clean the housing.
INFORMATION
The 7in1 Controller 9E420 can be individually adapted to the needs of the patient. Please be
aware that only a carefully adjusted prosthesis will improve the patient's quality of life.
3 Patient Information
WARNING
Operating the product near active implantable systems
• Interference with active implantable systems (e.g., pacemaker, defibrillator, etc.) due to elec-
tromagnetic interference of the product.
• When operating the product in the immediate vicinity of active implantable systems, ensure
that the minimum distances stipulated by the manufacturer of the implant are observed.
• Make sure to observe any operating conditions and safety instructions stipulated by the
manufacturer of the implant.
CAUTION
Penetration of dirt and humidity. The penetration of dirt and humidity may lead to faulty control
or malfunction of the 7in1 Controller 9E420 and result in a risk of injury to the patient.
Ensure that neither solid particles nor liquids can penetrate inside the 7in1 Controller 9E420.
CAUTION
Mechanical overloading. External mechanical influences or loads, such as impacts and vibra-
tion, can lead to faulty control or malfunction of the 7in1 Controller 9E420 and result in a risk
of injury to the patient.
The 7in1 Controller 9E420 should not be subjected to mechanical vibrations or impacts.
CAUTION
Thermal overloading. Extreme temperature conditions can lead to faulty control or malfunction
of the 7in1 Controller 9E420 and result in a risk of injury to the patient.
Avoid exposure to temperatures outside the allowable range (see Section 12 „Technical Data").
CAUTION
Penetration of dirt and humidity. The penetration of dirt and humidity may lead to faulty control
or malfunction of the 7in1 Controller 9E420 and result in a risk of injury to the patient.
Ensure that neither solid particles nor liquids can penetrate inside the 7in1 Controller 9E420.
20 | Ottobock
9E420=L, 9E420=R