Otto Bock Skippi Instructions For Use Manual page 158

Accessories
Fig. 40 Electric back angle adjustment
158 | Ottobock
7.3 Mechanical seat options
INFORMATION
On power wheelchairs with gas compression springs, it is
necessary to check for leaking oil around the piston rod.
Leaks reduce the functional capabilities of the gas com-
pression springs and may cause them to fail.
Defective gas compression springs (e.g. scratches or
damage to the piston rod caused by impact; deformation
of the cylinder tube) must be replaced immediately.
Piston rods do not require lubrication. They are mainte-
nance-free.
Skippi