Symbols Used; Avant-Propos - Ottobock 8E51 Gebrauchsanweisung

11 Appendices

11.1 Symbols Used

In some jurisdictions it is not permissible to dispose of these products with unsor­
ted household waste. Disposal that is not in accordance with the regulations of
your country may have a detrimental impact on health and the environment. Please
observe the instructions of your national authority pertaining to return and collec­
tion.
Declaration of conformity according to the applicable European directives
Serial number
11.2 Troubleshooting
Event
Lack of gripping force
Excessive friction in pronation and supination
direction
Insufficient friction in pronation and supination
direction
Hand operates too slowly in open direction
Hand operates too slowly in close direction
Finger cover damaged

1 Avant-propos

INFORMATION
Date de la dernière mise à jour : 2017-01-18
► Veuillez lire attentivement l'intégralité de ce document avant d'utiliser le produit.
Cause/required action
Insufficient contact between hand and switch
unit.
• Firmly screw the wrist nut onto the outer O-
ring.
Excessive frictional forces on the O-rings.
• Take out O-ring(s).
Insufficient frictional forces on the O-rings, or
no O-rings installed.
• Insert O-ring(s).
Second motor in operation because the pros­
thetic glove is too stiff.
• Warm up the prosthetic glove (max.
60°C/140°F), then open the hand wide.
Allow to cool in open position.
Battery charge level low
• Charge battery
Second motor in operation because the pros­
thetic glove is too stiff.
• Close hand and warm prosthetic glove
from the outside (max. 60°C/140°F).
Battery charge level low
• Charge battery
Cut open and pull off finger cover. Install new
finger cover.
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