12
The prosthesis motor will shut down soon, meaning that the prosthetic knee will no longer be functional
and will provide limited support.
–
Cause:
Other type of
“error”
: technical failure.
–
Solution:
Reset the prosthesis by powering it off then on again and check if it returns to normal operation. If
it does not, refrain from using the prosthesis and contact your Össur representative.
For any questions or problems that you cannot solve, contact your Össur representative.
TECHNICAL DATA
1
Relative humidity, non-condensing
PROSTHESIS
Class of user
Moderate to active amputees, 50kg (110 lb) to 165 kg (363 lb)
Operating autonomy
Approx. 12 hours depending on activity type and level
Operating conditions
-10°C to +40°C, 0% to 100% RH, NC
1
, 700 - 1060 hPa
Dimensions
27.5 cm x 10 cm x 10 cm (10 13/16” x 3 15/16” x 3 15/16”)
Weight
2.7 kg (6 lb) w/o battery
Rating
50.4 VDC, 25 A (max.)
Angle of knee flexion
Max. 120°
Expected lifetime
5 years
Foot Module
Variflex
®
, LP Variflex
®
, Talux
®
, Variflex
®
XC, Re-flex Shock
TM
, Re-flex Rotate
TM
Level walking cadence
110 steps/min (actively supported), up to 125 steps/min with moderate muscle power support
BATTERY
Operating conditions
-10°C to +40°C, 0% to 100% RH, NC
1
Charge time
Max. 3.5 hours (typically)
Dimensions
16.5 cm x 5 cm x 6 cm (6 1/2" x 2" x 2 3/8")
Weight
0.49 kg (1.1 lb)
Rating
50.4 VDC, 25 A (max.)
Expected lifetime
1 year under typical use
BATTERY CHARGER
Operating conditions
0°C to +40°C, 30% to 95% RH, NC
1
Dimensions
24 cm x 8.5 cm x 7 cm ( 9 7/16” x 3 5/16” x 2 3/4”)
Weight
0.36 kg (0.8 lb)
Input
12 V, 2.4 A
Output
50.4 VDC, 450 mA (max.)
POWER SUPPLY
Operating conditions
0°C to +40°C, 30% to 95% RH, NC
1
Dimensions
13 cm x 7.5 cm x 3.5 cm ( 5” x 3” x 1 5/16”)
Weight
0.39 kg (0.9 lb)
Input
100 - 240 VAC, 1 A
Output
12 VDC, 3.3 A
Manufacturer
Elpac Power systems
Model No.
MW 4012F
