D20x22 Series II Navigator HDD Safety Messages 10-3
WARNING: Use Shutdown Procedure before servicing, cleaning, repairing or transporting
machine. Refer to page 50-3.
WARNING: Pressurized fluid can penetrate body tissue and result in serious injury or
death. Leaks can be invisible. Keep away from any suspected leak. Relieve pressure in the
hydraulic system before searching for leaks, disconnecting hoses, or performing any other
work on the system. If you must pressurize the system to find a suspected leak, use an
object such as a piece of wood or cardboard rather than your hands. When loosening a
fitting where some residual pressure may exist, slowly loosen the fitting until oil begins to
leak. Wait for leaking to stop before disconnecting the fitting. Fluid injected under the skin
must be removed immediately by a surgeon familiar with this type of injury.
WARNING: Fuel and fumes can explode and burn.
Shut off engine before refueling. No flame. No smoking.