Disc brakes
Figure 1
(b)
14
Cal
i
p
er
al
ig
nm
e
nt
adj
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stm
e
nt
bolts
D
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Caliper
FFree rotation between
disc and caliper.
Your electric bike is equipped with disc brakes for maximum
reliability. Applying hand pressure to the brake levers will
engage the brake pads against the brake rotor, creating friction
and slowing down the wheel. The more hand pressure applied
to the brake lever, the faster the bike will come to a stop.
Check the front disc handle gap by depressing the brake lever
about
10
times to check that everything is operating correctly
(Fig.
1
) If necessary you can ad
j
ust the brake by turning the
dial on cable (shown with a red arrow). Your front wheel must
spin free at all times without any friction from the brake when
not applied.
The rear brake should always be applied before or along with
the front brake. Applying only the front brake to slow or stop at
high speeds may result in the rider being ejected from the
saddle and continuing forward over the handlebars. It is best to
apply even pressure to both brake levers when slowing or
stopping.
Bicycles equipped with disc brakes will occasionally make a
slight scraping noise when the wheels are turning without the
brakes being applied. This is normal.
Make sure that the brake lever does not contact the handlebar
when full hand pressure is applied (b) The contact point should
feel firm and solid. If the lever travels all the way to the
handlebar or feels spongy, they may require service by a
qualified bicycle technician.
If the brakes are still not operating correctly, they may require
further adjustment by an experienced bicycle mechanic.
WARNING:
•
Disc brake rotors become hot during use. Do not touch
or come in contact with the disc rotor shortly after use.
•
Wet weather will require a longer distance to stop. Brake
earlier and avoid sudden stops when riding in wet
conditions.
New Brakes Bed-in Procedure
New brakes will require a "bed-in" procedure prior to your
first ride which will ensure the most consistent and powerful
braking feel.
Find a safe riding area that will allow for moder
ate
speed. Remain seated during the entire procedure for
optimal
results.
IMPORTANT:
The caliper might need to be adjusted and
aligned to ensure there is no constant friction when the brake
is not applied avoiding unpleasant noises, premature wear or
poor braking. If necessary, adjust your calipers by loosening
the sockethead bolts, and gently moving the caliper with your
hand until is centered and aligned with the disc. While holdin
g
with your hand the caliper in the correct position, tighten the
adjustment bolts again.
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