Operating instructions SPEEDY F1
23
Figure 48: Loosen the nut of the caster wheel axle
using the wrench
Figure 49: Caster wheel axle nut completely
removed
When
mounting the caster wheel fork
, insert
the caster wheel axle back into the caster
wheel bearing block, use the supplied wrench
to tighten up the nut of the caster wheel axle
again (hold the caster wheel axle firmly) and
secure it with thread lock.
The nut of the caster wheel axle may not be
tightened up more than 3 Nm to ensure it runs
smoothly. In case more sluggishness is
desired, this can be achieved using a higher
tightening torque.
22 Footrests
Measures need to be taken to ensure
there is sufficient ground clearance under the
footrest. Experience shows that this should not
be less than 1 cm. This must be observed for
the angle adjustment of the footplate and when
setting the lower leg length.
22.1 Angle adjustment of the footplate
The
angle
of the
footplate
can be set by
undoing the M6 fastening clamp screws (AF
5 mm) on the bottom side of the footrest
support plate. When the angle adjustment is
completed, tighten the M6 fastening clamp
screws (AF 5 mm) again to maximum 5 Nm.
This tightening torque should not be exceeded
as higher tightening torques can damage the
clamp.
Figure 50: Foot support with footrest angled from
below
Footplate
Footrest
support
plate
M6 fastening
clamp screws
Wrench
Caster wheel
bearing block
Nut on the
caster wheel
axle
