12. OPERATION 12.9.5 PRECAUTIONS ON SLOPES Be careful of fuel level If the fuel level in the fuel tank becomes low when working on slopes, the engine may suck in air because of the angle of the machine or the swaying of the machine. If this makes the engine stop, so be careful not to let the fuel level in the fuel tank become too low. Be careful of oil level When operating machine on sloped areas of more than 20°, fill every place with oil to H level. Precautions when engine stops on slopes If the engine stops while working or traveling on a hill, imme- diately depress the brake pedal to bring the machine to a complete stop.
12.9.6 METHOD OF USING BRAKES The following actions cause premature damage to the brakes, so avoid such operations. fi Using emergency brake at full speed fi Using brake with engine running at full speed in first gear (F1, R1) (Machine stall condition) REMARK Always depress the decelerator pedal to lower the engine speed before actuating the brakes. 12.9.7 IT IS PROHIBITED TO KEEP THE DOOR OPEN DURING OPERATIONS (MACHINES EQUIPPED WITH CAB) Always keep the door closed when traveling or carrying out operations. If the door is left open, there is danger of damage from obstacles or strong vibration.
12.9.8 IT IS PROHIBITED TO MODIFY THE CAB GLASS IN ANY WAY THAT WILL OBSTRUCT THE VIEW (MACHINES EQUIPPED WITH CAB) For safety reasons, do not install anything to the cab glass that will obstruct the view. Always keep the glass clean to ensure safety during operations. 12.9.9 PRECAUTIONS FOR BLIND SPOTS CAUSED BY CAB STAY AND ROPS STAY WARNING The cab stay and ROPS stay cause blind spots. When operating, always be sure to check carefully that there is no obstacle or worker in the surrounding area. 2-62