Adjusting The Track Width (Additional Adjustment) - Otto Bock Voyager Evo Service Manual

6) Ensure that the depth setting is the same. For fine-tuning, measure the distance respectively between the
centre of the axle tube and the centre of the lower screw on the back bracket (see Fig. 75).
7) Tighten the Allen head screws between the seat tube clamps and seat tubes to 15 Nm (see Fig. 72, item 2).
8) Reconnect the seat plate or seat upholstery and the seat tube clamps:
→ With a seat plate: Tighten the Allen head screws between the seat plate and seat tube clamps to 8 Nm
(see Fig. 72, item 1).
→ With seat upholstery: At the height of the adjusted seat tube clamps, punch the seat upholstery with a
6 mm hole punch and drill 6 mm holes in the upholstery tubes. Tighten the Allen head screws between the
seat upholstery and seat tube clamps to 8 Nm (see Fig. 73, item 1).
9) Slide the side panels back into the side panel mountings. Adjust the side panels if necessary (see Page 20).
INFORMATION
Following adjustment, the track of the rear wheel, the caster journal angle and the knee lever wheel lock must be
checked and, if necessary, readjusted (refer to the corresponding section).

3.10.5.3 Adjusting the Track Width (additional adjustment)

The camber modules can slide in the axle for adjusting the track width horizontally (see Fig. 76, item 1) .
In case of camber modules with a screwed-in fitting, the counter nut on the fitting also has to be loosened and the
fitting adjusted to the desired length.
Adjustment on camber module for quick-release axles Ø 12 mm
1) Remove the wheels.
2) Loosen the Allen head screw respectively on the seat clamp (see Fig. 77).
3) Loosen the Allen head screw respectively on the axle tube clamp (see Fig. 78).
INFORMATION: The adjustment should be made on one side first and then on the other.
INFORMATION: The track width must be adjusted symmetrically on both sides. Set the track width so
that the slanted rear wheels run freely.
4) Insert the rear wheel's quick-release axle into the camber module to aid removal (see Fig. 79).
5) Move the camber module to the desired position outwards with the aid of the quick-release axle or inwards with
the help of a soft-faced hammer.
Voyager evo
72
74
Service Work
73
75
Ottobock | 29