operators_manual

does not pass the ‘rationality check.’ The
instrument cluster will prompt you to press
the service brake pedal if it has not been
pressed since the vehicle has been
started. In vehicles with Eaton
transmissions, the cruise control switches
may be located on the shift control knob.
How to Use Set Cruise Control
Speed When Driving
Information on using the cruise control.
This vehicle may have cruise control
switches located on the steering wheel
instead of the switches on the dash board.
The instructions are still the same. these
instructions do not apply to Adaptive
Cruise Control. While the buttons are also
used to control PTO operations, these
instructions are specifically for vehicle
speed. The vehicle speed must be greater
than 19 mph (30 kph) for PACCAR
powered vehicles or 30 mph (49 kph) for
Cummins powered vehicles and the engine
speed must be over 1,100 rpm for the
cruise set speed to work.
To Set the Cruise Speed
1. Turn the cruise function on by
using the ON/OFF button
The cruise icon will appear in the
instrument panel display.
2. Accelerate the vehicle via
accelerator pedal to the desired
cruise speed.
3. Press the "SET" button to set the
cruise speed.
NOTE
Cruise Control may not hold the set
speed going down hills. If the speed
increases going down a hill, use the
brakes to slow down. This will cancel
Cruise Control.
The cruise set speed will appear in
the instrument panel display.
How to Change Cruise Set Speed
Once the cruise set speed is set, the
operator can push certain buttons to
increase or decrease speed.
The vehicle cruise control must be on and
the cruise speed engaged.
1. To increase speed:
• Press the + button on the Right
Steering wheel pod if available.
• Press the SET portion of the
SET/RESUME button on the
dash
2. To decrease speed:
• Press the - button on the Right
Steering wheel pod if available.
• Press the RESUME portion of
the SET/RESUME button on
the dash
Cancelling and Resuming Cruise
Control
At times the operator will need to override
cruise control and take over.
There are three ways to cancel the set
speed in cruise control:
1. Tap the brake pedal
2. Tap the clutch pedal
3. Turn the cruise control system off
(ON/OFF button on steering wheel
or the CANCEL button on the
dash)
Using the brake or clutch pedal to cancel
set speed allows the operator to use the
RESUME feature. Pressing the RESUME
button will resume the vehicle speed
previously set.
DRIVING - Engine Operations
136 Y53-6047-2HEN (03/18)
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