Komatsu — PRECAUTIONS BEFORE STARTING INSPECTION AND MAINTENANCE

. SAFETY PRECAUTIONS FOR MAINTENANCE TWO WORKERS FOR MAINTENANCE WHEN ENGINE IS RUNNING be careful not to come close. contact Lower the dump body completely, set dump lever (1) to the HOLD position, lock with dump lever lock knob (2), and take steps to prevent the dump body from moving. be operated, give a signal to the other workers to warn them to move to a safe place. 2 - 31 To prevent pers onal injury, do not carry ou t maintenance wit h the engine running. If mai ntenance must be ca rried out with the eng ine running, carry out the operation with at le ast two workers and do as One worker m ust always sit in the oper ator's seat and be r ngine at any time. All he other workers.

g out operations near the When carryin , there is a hazard of being caught in the par Never drop or insert tools or other obje cts into the fan, fan ng parts. There is dange arts and break or be sent rake switch (3) to the PAR ake, then put blocks in fron t of and behind the machine from moving. Do not touch any control levers. If an