12 | Ottobock
B500 Family
• Avoid unnecessary parking outdoors. Direct exposure to
sunlight/UV radiation causes the tyres to age more
quickly. As a result, the tread surface hardens and corner
pieces break out of the tread.
• The tyres must be changed when the tread is less than
1
mm
in order to ensure safe driving behaviour.
• The tyres should be replaced every
2 years
regardless of
wear and tear.
5 Preparation for Use
5.1 Tools required
The following tools are required to make fine adjust
ments/setting changes:
• Size 2 – 8 mm Allen wrenches
• Size 8 – 24 ring / open-end wrenches
• Size 8 – 20 socket wrenches
• Phillips screwdriver, size 2
• Torque wrench (measurement range 5 – 50 Nm)
5.2 Initial operation
WARNING
Incorrect charging or use of the battery
Risk of injury due to fire or explosion, battery damage,
short circuit
►
Observe the safety instructions in the instructions for
use (user), chapter "Usage" > "Batteries/Charging Pro
cess" > "Safety Instructions".
NOTICE
Short circuit
Risk of damage to the electrical/electronic components
►
Remove the fuse before performing any work on the bat
tery.
Preparation for Use
