Charging The Battery; Connecting The Power Supply And Battery Charger; Charging The Prosthesis Battery - Otto Bock Genium X3 3B5-3 Instructions For Use Manual

6 Charging the battery

The following points must be observed when charging the battery:
• Use the 757L16-4 power supply unit and 4E60* battery charger to charge the battery.
• With average use, the capacity of the fully charged battery is sufficient for about 5 days.
• We recommend charging the product every day when used on a daily basis.
• The battery should be charged for at least 3 hours prior to initial use.
• Note the permissible temperature range for charging the battery (see page 90).
• The distance between the battery charger and the receiver on the product must not exceed
2 mm.

6.1 Connecting the power supply and battery charger

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1) Slide the country-specific plug adapter onto the power supply until it locks into place (see
fig. 1).
2) Connect the round, three-pin plug of the power supply to the receptacle on the battery char­
ger (see fig. 2) so that the plug locks into place.
INFORMATION: Ensure correct polarity (guide lug). Do not use force when connecting
the cable plug to the battery charger.
3) Plug the power supply unit into the outlet (see fig. 3).
→ The green LED on the back of the power supply lights up.
→ The LED ring (status indicator) on the rear of the charger lights up green to indicate the
correct connection to the power supply.
→ If the green LED on the power supply and the LED ring on the battery charger do not light up,
there is an error (see page 95).

6.2 Charging the prosthesis battery

INFORMATION
When the Protective Cover is installed, the battery charger cable has to point to the upper clos­
ure. A correct knee joint charging process is only ensured with this alignment.
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