Replacing/Changing The Installation Position Of The Caster Wheels - Otto Bock Avantgarde CV Service Manual

Service Work

3.10.3 Replacing/Changing the Installation Position of the Caster Wheels

INFORMATION
Observe the seat height table in the "Technical Data".
INFORMATION
Replace the caster wheels if cracks are visible in the material or if the material is damaged.
1) Unscrew the screw connection of the threaded axle (see Fig. 113).
2) Remove the threaded axle/spacers (see Fig. 114).
3) Remove/replace the caster wheel.
4) Insert the threaded axle with the 1st spacer bush (see Fig. 115, item 1).
5) Install the caster wheel.
6) Push on the 2nd spacer bush (see Fig. 116, item 1).
7) Tighten the threaded axle to 8 Nm.
→ Once changed, the left and right caster wheel must have the same vertical position in the caster wheel fork.
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111
113
112
114
02/2011