Otto Bock 757M20 Series Instructions For Use Manual page 17

► Make sure to observe the operating conditions stipulated by the manufacturer and the safety
notices.
WARNING
Independent manipulation of system components
Pressure points due to changed geometry.
Explosion due to incompatible battery.
Fire due to incompatible battery.
► Manipulations to the product other than the tasks described in these instructions for use are
not permitted.
► Only authorised Ottobock Service Centres may disassemble the product.
CAUTION
Insufficient distance to HF communication devices (e.g. mobile phones, Bluetooth
devices, WiFi devices)
Injury due to unexpected behaviour of the product caused by interference with internal data
communication.
► Therefore, keeping a minimum distance of 30 cm from HF communication devices is recom­
mended.
CAUTION
Proximity to sources of strong magnetic or electrical interference (e.g. theft prevention
systems, metal detectors)
Injury due to unexpected behaviour of the product caused by interference with internal data
communication.
► Avoid remaining in the vicinity of visible or concealed theft prevention systems at the
entrance/exit of stores, metal detectors/body scanners for persons (e.g. in airports) or other
sources of strong magnetic and electrical interference (e.g. high-voltage lines, transmitters,
transformer stations, computer tomographs, magnetic resonance tomographs, etc.).
► When walking through theft prevention systems, body scanners or metal detectors, watch
for unexpected behaviour of the product.
CAUTION
Reuse on another user without corresponding cleaning of the product
Skin irritation due to soiling of the product by a previous user.
► Only use the product on one user for the duration of a fitting.
► Between two fittings, send the product to the Ottobock Service Centre for cleaning.
NOTICE
Insufficient skin contact of the electrodes
Insufficient information about the suitability of the muscle signals to use MyoPlus
► Makes sure that the contact surfaces of the electrode domes are placed on intact skin only
and have full-surface contact during a test.
NOTICE
Shifting of the electrodes
Insufficient information about the suitability of the muscle signals to use MyoPlus
► Make sure that the electrodes do not shift during a test, or restart the test.
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