SAFETY MACHINE OPERATION SAFETY OPERATION 0. Checks Before Operation 0. When carrying out the checks, move the machine to a wide area where there are no obstructions, and operate slowly. Do not allow anyone near the machine. Fit the seat belt (if equipped) securely. Check that the movement of the machine matches the display on the control pattern card. If it does not match, replace it immediately with the correct control pattern card. Check the operation of the work equipment, travel system and swing system. Check for any abnormality in the sound of the machine, vibration, heat, smell, or gauges; check also that there is no leakage of oil or fuel.
If any abnormality is found, carry out repairs immediately. Safety Rules for Changing Machine Directions 0. Position the upper structure so that the sprocket is at the rear of the operator's cab before traveling. If the sprocket is at the front of the operator's cab, the direc- tion of operations is reversed (for example, forward becomes reverse, and left becomes right). Before travelling, check again that there is no one in the sur- rounding area, and that there are no obstacles. Before travelling, sound the horn to warn people in the area. Always operate the machine only when seated. Do not allow anyone apart from the operator to ride on the machine.
Always lock the door and windows of the operator's com- partment in position (open or closed). On jobsites where there is a hazard of flying objects or of objects entering the operator's compartment, check that the door and windows are securely closed. 2-22