Operating instructions SPEEDY 4all & 4you & 4teen
48
5. Tighten the M5 clamp screws (AF 4 mm)
again to 4 Nm.
6. Then check the correct setting of the
brakes: In the closed position,the brake
element presses the tyre in by approx.
4 mm.
To adjust the
integral brake lever with
clamping bracket,
proceed as follows on both
sides:
1. Initial situation: Drive wheels mounted on
the product and the integral brakes open.
2. Undo the M5 clamp screws (AF 4 mm)
slightly so that the integral brake can be
pushed in the clamping bracket with
splined shaft.
Figure 140: M5 clamp screw for moving the integral
brake with integral splined shaft in the clamping
bracket (view from the product inside)
If this adjustment range is insufficient,
undo the M6 grub screw (AF 3 mm) and
the M6 clamp screw (AF 5 m) of the
clamping bracket slightly so that the
clamping bracket can be moved along the
frame tube.
Figure 141: M6 grub screw and M6 clamp screw for
moving the clamping bracket on the frame tube
3. Press the front part of the control element
to the right or left outwards until the brake
element rests against the tyre. Do not
close the brake completely.
Figure 142: Brake element resting on the tyre
4. Move the integral brake with splined shaft
in the clamping bracket and on the frame
so that the brake element is positioned in
such a manner as displayed in the
following figure:
M5 clamp screws
M6 clamp screws
M6 grub screw
Integral splined shaft