3
29
(3) ABS indicator
(1) Wheel speed sensor
(2) Hydraulic electronic control unit (HECU)
2
•
, Use only the recommended make, type size
of tyre and maintain specified tyre pressure
(page 55).
•
Always maintain sufficient distance from the
objects/vehicles ahead, for proper braking
and to match riding speed.
•
Keep checking speedometer. In case of
ABS malfunction, speed display may go to
zero.
•
On certain surfaces, such as rough road or
gravel road, brake lever may have hard/
pulsating feel. Apply full braking on the
lever even on the hard or pulsating feel of
the lever to get the optimum performance.
•
Check your brake pads and be sure you
have clean brake fluid. ABS systems can
also fail due to worn brake pads or air or dirt
in brake fluid.
Now whenever you will apply front brake,
ABS will come into picture and based on the
input from wheel speed sensor, HECU will
modulate the pressure at front caliper thus
avoiding wheel to lock and in turn resulting
safe stop of the vehicle.
Do's and Dont's
•
It is recommended that ABS should be
serviced at Authorised Hero MotoCorp
workshop.
•
Read your owner's manual for additional
riding instructions.
Do's
•
Use the recommended brake fluid.
•
rIf brake gets wet, apply the b ake while
riding at low speed to help them dry .
•
Carefully remove the wheel during the
puncture/tyre replacement to prevent the
Sensing ring damage/bend.
1
Whenever you ride your vehicle, Wheel
speed sensor monitors the speed of the
wheel and sends the input to Hydraulic
Electronic control unit (HECU). Then
HECU monitors your bike and takes control
when vehicle speed exceeds 5 km/h.
The system has a wheel speed sensor (1),
hydraulic electronic control unit (HECU) (2),
and an ABS indicator lamp (3) on meter
console.