SAFETY INFORMATION FOREWORD These values were determined using a representative machine and measured during the typical operating condi- tion indicated below according to the measurement procedures that are defined in the standards ISO 2631/1 and ISO 5349. Operating condition: (TRACTOR DOZER:) Dozing and spreading material through forward/reversing motion Guide to Reduce Vibration Levels on Machine 1 The following guides can help an operator of this machine to reduce the whole body vibration levels: 1. Use the correct equipment and attachments. 2.
Maintain the machine according to this manual q Tire pressures (for wheeled machines), tension of crawler (for crawler machines) q Brake and steering systems q Controls, hydraulic system and linkages 3. Keep the terrain where the machine is working and travel- ing in good condition q Remove any large rocks or obstacles q Fill any ditches and holes q Site manager should provide machine operators with machine and schedule time to maintain terrain condi- tions 4.
Use a seat that meets ISO 7096 and keep the seat main- tained and adjusted q Adjust the seat and suspension for the weight and size of the operator q Wear seat belt q Inspect and maintain the seat suspension and adjust- ment mechanisms 5. Steer, brake, accelerate, shift gears (for wheeled machines), and move the attachment levers and pedals slowly so that the machine moves smoothly 1-6