C-Leg compact Prosthetic System
Ottobock | 35
The battery is empty upon delivery. The battery of the C-Leg compact must therefore be charged prior to the first fitting
of the patient.
1
Bend the C-Leg compact until it hits the stop.
2
Open the plastic cover of the protective elastomer cap.
3
Connect the 4E50-* Charger and verify the charging process (see following figures).
Both LEDs are off.
Both LEDs are lit.
Yellow LED flashes;
green LED is lit.
Yellow LED is off;
green LED is lit.
No power supply
(or defective charger)
Battery is being charged.
Battery capacity is lower
than 50%.
Battery is being charged.
Battery capacity is above
50%.
Battery is fully charged
(or connection with C-Leg
compact is interrupted).
4
After charging, remove the charging plug (C-Leg compact performs self-test) and close the plastic cover. Only
afterwards, bring the prosthesis into extension.
INFORMATION
• The capacity of a fully charged battery is sufficient for one full day. We recommend charging the battery over
night when using the prosthesis on a daily basis.
• Charging is only possible at temperatures above 0 °C.
3.5 Static Alignment Optimization (with 743L100 L.A.S.A.R. Posture)
Load line 30 mm in
front of alignment
reference point
Load line
Alignment reference point
