TRAVELER 4all Ergo & 4you Ergo usage instructions
53
M5 nuts. For this purpose, you need a slot-
ted screwdriver and an open-ended span-
ner (AF 8 mm). The screw is held at the
front with the slotted screwdriver and the
open-ended spanner (AF 8 mm) is used to
tighten or loosen the nut at the rear. An
important point here is that both joint
screws must be tightened equally as this
leads to a long-lasting uniform actuating
force of the brake lever.
Figure 148: M5 joint screws for setting the actuating
force of the brake lever
Note:
The brake pin is usually mounted in the stand-
ard position (see following figure). The assem-
bly of the brake pin in the other possible posi-
tion (see following figure) may be necessary
after the adjustment of the drive wheels.
Figure 149: Positions of the brake pin
26.2 Integral parking brake
26.2.1 Opening and closing the brake
Figure 150: Overview of terms
Closing the brake
is carried out by pressing
the front part of the control element to the right
or left outwards until the brake element rests
against the tyre. Then press the control ele-
ment (on the front part) towards the tyre until
the control element rests against the brake
element and the brake noticeably engages.
Figure 151: Integral brake open, closing is carried
out by pressing the control element outwards
With the brake closed, the brake element is
perpendicular to the brake mount and the
brake element pushes approximately 4 mm
into the tyre (with the specified air pressure in
the tyres).
Standard position
of the brake pin
Other
possible
position
Front part of the
control element
Brake element
Press the front part of the control
element to the outside
Control element
M5 joint
screws
