OM2030 Safety - Section 20 Page 20-5 PRECAUTIONS DURING OPERATION Safety Is Thinking Ahead Prevention is the best safety program. Prevent a potential accident by knowing the employer's safety require- ments and all necessary job site regulations. In addition, know the proper use and care of all the safety equipment on the truck. Only qualified operators or technicians should attempt to operate or maintain a Komatsu machine. Safe practices start before the operator gets to the equipment! Safety At The Worksite When walking to and from a truck, maintain a safe distance from all machines even when the operator is visible.
Before starting the engine, thoroughly check the area for any unusual conditions that could be dangerous. Examine the road surface at the job site and determine the best and safest method of operation. Choose an area where the ground is as horizontal and firm as possible before performing the operation. If you need to operate on or near a public road, protect pedestrians and cars by designating a person for work site traffic duty or by installing fences around the work site. The operator must personally check the work area, the roads to be used, and existence of obstacles before starting operations.
Always determine the travel roads at the work site and maintain them so that it is always safe for the machines to travel. If travel through wet areas is necessary, check the depth and flow of water before crossing the shallow parts. Never drive through water which exceeds the permissible water depth. Fire Prevention Thoroughly remove wood chips, leaves, paper and other flammable items accumulated in the engine compartment. Failure to do so could result in a fire. Check fuel, lubrication, and hydraulic systems for leaks. Repair any leaks. Clean any excess oil, fuel or other flammable fluids, and dispose of properly. Ensure a fire extinguisher is present and in proper working condition.
Do not operate the machine near open flames. Preparing For Operation Always mount and dismount while facing the truck. Never attempt to mount or dismount the truck while it is in motion. Always use handrails and ladders when mounting or dismounting the truck. Check the deck areas for debris, loose hardware, and tools. Check for people and objects that might be in the area. Become familiar with and use all protective equipment devices on the truck and ensure that these items (anti- skid material, grab bars, seat belts, etc.) are securely in place. Ventilation In Enclosed Areas If it is necessary to start the engine within an enclosed area, provide adequate ventilation.
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