ProActiv SPEEDY F4 Operating Instructions Service Booklet page 54

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To adjust the integrated brake, proceed as
follows on both sides:
1. Initial situation: Drive wheels mounted on
the product and the integral brakes open.
2. Slightly loosen the M5 clamp screw (AF
4 mm) so that the brake mount with
integrated splined shaft can be moved on
the welded-on bracket.
Integral splined
shaft
Welded-on bracket
M5 clamp screws
Figure 151: Description overview of the integrated
brake (product view from below)
Brake mount
Figure 152: Brake mount
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.
53
Operating instructions SPEEDY F4 & F2
Figure 153: Brake element resting on the tyre
4. Slide the brake holder with integrated
splined shaft on the welded-on bracket so
that the braking element is positioned as
shown in the following figure:
approx. 4 mm
Figure 154: Brake element after correct positioning
of the integral brake
5. Tighten up the M5 clamping screw (AF
4 mm) again to 4 Nm.
6. Then check the correct setting of the
brakes: On a slope (7° gradient) the
product should stand firm with the brake
applied. This will happen if, with the brake
closed, the tyre is depressed or deformed
by approximately 4 mm by the brake
element (at prescribed air pressure in the
tyres).

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Speedy f2

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