Keep the bucket down at all times during transfers. Before starting to work, make sure of the excavator control direction. Be alert of soft ground conditions close to newly constructed walls. Wear closefittingclothingandsafetyequipmentappropriate for the job. Keep boom and arm as low as possible. In case of field service, move the machine to level ground and block it. Do not work under a machine that is supported solely by a jack.
Besides, controls may be inadvertently moved and cause unexpected movement of the machine or its attachments. Always use and wear certified safety clothes such as safety glasses, gloves and footwear. Product Description English, French, German, Spanish, Italian This service manual has been prepared in order to increase repair quality, providing to the technicians the elements for a good knowledge of the product and showing the proper procedures to carry out the maintenance operations. This signal man flag-man must be in direct communication with the Operator and the Operator must pay undivided attention to the signals supplied. Look up the in the telephone directory. Clean immediately all water and oil spillage. If the machine begins to slip or becomes unstable, lower the bucket immediately.
Potentially harmful waste onexcavatorsincludessuchitemsasoil,fuel,coolant, brake fluid, filters, and batteries. Do not wear a necktie, scarf, loose clothing, or necklace when you work near machine tools or moving parts. Service manual is asystem of care in the operation and repair of mini ex, which allows you to identify and resolve any problems and inaccuracies. Never lubricate, repair or adjust the machine with the engine running, except when this is specifical- ly required by the Operation and Maintenance Instruction Manual. Point chassis frame uphill to avoid tipping. Make sure that nobody is within the machine operating range.
Coordi- nate hand signals before starting the machine. After you receive the software, we will send all instructions needed to install and provide the after-sale support. Keep all persons clear from the area of operation and machine movement. The attachment is kept constantly in position by an oil column trapped into the high pressure circuit. All major topics are covered step-by-step instruction, diagrams, illustration, wiring schematic, and specifications to repair and troubleshoot. That way you will know exactly what the risks are and how to do the job safely. Always install the safety stays for the hood and other hinged covers before performing any main- tenance or repair work in the engine compartment.
Apply baking soda or lime to help neutralize the acid. Keep this contact from the beginning to the end of the fuelling operation to avoid possible generation of sparks due to static electricity. Also, get to know load limits of the ground and paving type of the ramps you are to work on. If the machine must be raised, keep a 90 to 110° between boom and arm. Do not service or repair the machine if it is parked downhill. Learn the meaning of all flags, signs, and markings usedonthejobandconfirmwhohastheresponsibility for signaling. Do not use controls or hoses as hand holds.
Battery released gas is highly flammable. Move all controls to the position specified for machine stopping. If any item is damaged or worn, replace the seat belt or component before operating the machine. Do not allow anyone to pass or stay near or below a raised attachment. It warns people when the machine starts to move. Ask your employer about safety regulations in force and protective equipment. The fill material and machine weight may cause the wall to collapse under the machine.
Avoid this hazard by relieving pressure before disconnecting hydraulic or other lines. Before draining any fluids, find out the proper way to dispose of waste from your local environmental agency. Avoid faggots, bushes, logs and rocks. Always give way to loaded machines. Use only the type of bucket recommended consi- dering machine type, materials to be handled, material piling up and loading characteristics, ground type and other typical conditions of the work to be performed.
Keep bystanders away from the working area before striking any object, to avoid personal injury. Do not move full bucket or a load from uphill downhill as this would reduce machine stability. Immediately report any malfunction of parts or systems to the maintenance managers for proper action. If an accident occurs, see a doctor familiar with this type of injury immediately. Do not carry riders on the machine.
Make sure that the support surface is strong enou- gh to prevent landslides. Do not wear radio or music headphones while operating machine. If any abnormalities are found, be sure to repair them before operating the machine. Hoses and controls are movable parts and do not provide solid support. Drive the machine far from pits, trenches, rocky hanging walls, areas with overhead electric lines, and slopes before stopping it at the end of the working day.