Ford F-650 2001 Owner's Manual page 67

Do not shift the gearshift lever into N (Neutral) with the speed
control on.
Caterpillar/Cummins engines
Press CRUISE RPM. If the vehicle is moving, speed control will be
enabled; if the vehicle is stationary, engine RPM can be controlled.
Do not use the speed control in heavy traffic or on roads that
are winding, slippery, or unpaved.
To turn speed control off
• Except Caterpillar Cummins
engines
• Press OFF or
• Turn off the vehicle ignition.
Once speed control is switched off, the previously programmed set speed
will be erased.
To set a speed-except Caterpillar/Cummins engines
• Press SET ACCEL. For speed
control to operate, the speed
control must be ON and the
vehicle speed must be greater
than 48 km/h (30 mph).
Controls and features
67