Operating The Machine; Operating Suggestions And Checks While Operating Machine - Volvo DD29 Operator's Manual

OPERATING INSTRUCTIONS
9. Check for correct operation of brake systems by driving the machine in forward
and reverse directions using propulsion control (14, Figure 4-13) to alternately
accelerate and brake machine movement. Return propulsion control to STOP
position. If brake system is questionable, contact appropriate personnel.
NOTE: Braking should be smooth and capable of bringing machine to a
complete stop when propulsion control is placed in STOP position.
10. Apply parking switch (9, Figure 4-15).
11. Check for correct operation of the emergency stop. While the propulsion control
(14, Figure 4-13) is in the STOP position, depress the red emergency stop knob
STOP (4, Figure 4-16).
NOTE: The engine should immediately shut down and the parking brake
light should illuminate indicating the brakes are applied.
A restart of the machine will be required after performing the above. Also,
the emergency stop switch must be reset by pulling outward on the knob.

OPERATING THE MACHINE

Operating Suggestions and Checks While Operating Machine.

1. Always sound horn before moving the machine in either direction to alert
persons. Allow sufficient time for persons to move from vehicle's path before
putting the machine into motion.
2. Monitor all warning lights. If instruments or lights indicate a fault or problem,
contact appropriate personnel.
3. Monitor and ensure horn and optional back-up alarm function and that optional
lights give additional illumination of the working area.
4. Monitor working area for obstacles and persons.
5. Always remove the ignition switch key and check that the parking brake is
applied before leaving the operator station.
6. Always move the steering wheel slowly and monitor the steering action.
DD-29/31HF/38HF Vibratory Asphalt Compactors
Figure 4-16
SECTION 4
4-11