A IMPORTANT SAFETY NOTICE Proper service and repair is extremely important for the safe operation of your machine. The service and repair techniques recommended by Komatsu and described in this manual are both effective and safe methods of operation. Some of these operations require the use of tools specially designed by Komatsu for the purpose. “he To prevent injury to workers, the symbols A and - are used to mark safety precautions in this manual. The cautions accompanying these symbols should always be followed carefully. If any dangerous situation arises or may possibly arise, first consider safety, and take the necessary actions to deal with the situation.
A SAFETY GENERAL PRECAUTIONS 6.Decide a place in the repair workshop to keep tools and removed parts. Always keep Mistakes in operation are extremely dangerous. Read the Operation and Maintenance Manual carefully BEFORE operating the machine. 1. Before read carrying out any greasing all precautions the or repairs, given on the the tools and parts in their correct places. Always keep the work area clean and make sure that there is no dirt or oil on the floor. Smoke only in the areas provided for smoking. Never smoke while working. decals which are fixed to the machine. 2.When carrying out any operation, always wear safety shoes and helmet.
Do not wear loose work clothes, or clothes with buttons missing. e Always wear safety glasses when parts with a hammer. e Always wear safety glasses grinding parts with a grinder, etc. hitting when carrying out any operation with two or more workers, always agree on the op- erating procedure before starting. Always inform your fellow workers before starting any work, step of hang the operation. UNDER REPAIR Before starting signs on the controls in the operator's compartment. 5. Keep all tools in good condition the correct way to use them.
170-1 SERIES FOR WORK 7.Before oil adding or making any repairs, park the machine on hard, level ground, and block the wheels or tracks machine from moving. to prevent the .Before blade, starting work, lower ripper, bucket or any other work equipment to the 3.If welding repairs are needed, always have a trained, experienced welder carry out the work. When carrying out welding work, always wear welding gloves, apron, glasses, cap and other clothes suited for welding work. 4.When PREPARATIONS and learn ground. If this is not possible, insert the safety pin or use blocks to prevent the work equipment from falling.
to lock all the control In addition, be sure levers and hang warning signs on them. 9.When disassembling or assembling, support the machine with blocks, jacks or stands before starting work. 10.Remove all mud and oil from the steps or other places used to get on and off the machine. Always use the handrails, ladders or steps when getting on or off the machine. Never jump on or off the machine. If it is impossible to use the handrails, ladders or steps, use a stand to provide safe footing. 00-3