Küschall K-SERIES, Руководство по обслуживанию

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Instructions
6.9 Options
6.9.1 Installing/adjusting the antitipper
There are two different sizes of antitipper for both the left and the right sides.
Allen key (3 mm, 5 mm) / Socket spanner (8 mm, 10 mm)
■■□
Without rear wheel extension
1. Loosen the bolt
A
and bolt and nut
B
and remove the
lower part of the axle holder C .
2. Install the adaptation holder D with bolt and nut B
and bolt A .
3. Mount the antitipper to the adaptation holder using the
round nuts
E
and bolts with washers
F
.
4. Measure the distance between the antitipper and the
ground and adjust the length of the antitipper according
to the below description.
5. Ensure that the rear wheels are parallel, see 6.7.1
Ensuring the rear wheels are parallel, page 33 .
A = 13 Nm
B = 4 Nm
F
= 13 Nm
With rear wheel extension
1. Install the adaptation holder
A
to the rear-most position
of the rear wheel extension D using the spacer parts
B and bolts, washers and nuts C .
2. Mount the adaptation holder to the rear wheel extension
using the round nuts
E and bolts with washers F .
It may be necessary to widen the existing holes
to a diameter of 6.1 mm.
3. Install the antitipper I to the adaptation holder using
bolts washers and nuts
F
.
4. Measure the distance between the antitipper and the
ground and adjust the length of the antitipper according
to the below description.
5. Ensure that the rear wheels are parallel, see 6.7.1
Ensuring the rear wheels are parallel, page 33 .
C
= 13 Nm
F = 13 Nm
Adjusting the length of the antitipper
1. Press the spring pin G . Slide the inner part of the
antitipper to the required position until the spring pin
locates in the correct hole.
Function control:
The distance between the antitipper and the ground must
be 50 - 70 mm. It must be easy to fold up the antitipper.
Tip the wheelchair backwards using the antitipper until the
axle is perpendicular to the antitipper’s point of contact with
the ground. In this position, the distance between the rear
wheel and the ground must be x ≥ 50 mm.
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