Appendices; Required Tools; Torque Values Of The Screw Connections - Otto Bock 490E163 Series Instructions For Use Manual

Appendices

Electrical circuit*
Operating voltage
Motor power
Lighting
LED front light
LED rear light
Fuse
Battery charger
* The product meets all requirements under ISO 7176-14.
Battery charger (not supplied by Ottobock)*
Required minimum specifications
* For further details, see the instructions for use supplied with the battery charger.
Control device
Model
Max. output current per motor
Force for operating the joystick on the
standard control panel
Allowable environmental conditions
Operating temperature
Transport and storage temperature
Relative humidity
Corrosion protection
Corrosion protection
12 Appendices

12.1 Required tools

The following tools are required for adjustments and maintenance work:
• Allen wrenches in sizes 3, 4, 5, 6
• Ring and open-ended wrenches in sizes 10, 11, 13, 19 and 24
• Torque wrench (measurement range 5-50 Nm)

12.2 Torque values of the screw connections

Unless otherwise specified, screw connections are tightened with the following torque values:
• Thread diameter M4: 3 Nm
• Thread diameter M5: 5 Nm
• Thread diameter M6: 10 Nm
• Thread diameter M8: 25 Nm
26
24 V DC
See nameplate on motor for precise information: 160 watts/200 watts
(depending on country version)
24 V, maintenance-free
24 V, maintenance-free
50 A fuse cable (nVR2)
5 A; usually supplied by Ottobock; for details, see the included bat­
tery charger instructions for use
Minimum charging current: 5 A; maximum charging current: 10 A
Input voltage: 100–240 V
Isolation (class 2) according to IEC 60335-2-29; protection rating:
IP21
The battery charger fulfils the normative requirements of EN 12184.
This also includes the requirements according to ISO 7176-14 (bat­
tery charger with reverse polarity protection; battery charger charges
batteries to at least 80 per cent within 8 hours; battery charger
includes information regarding nominal capacity and the possibility of
charging overnight; battery charger indicates that the battery is prop­
erly connected)
The device fulfils the normative requirements of ISO 7176-21 and
ISO 7176-25.
nVR2
40 A (continuous current); 50 A (peak current)
1.6 N
-15 °C to +40 °C (+5 °F to +104 °F)
-15 °C to +40 °C (+5 °F to +104 °F)
45% to 85%; non-condensing
Cathodic dip coating / powder coating
490E163=*