. SAFETY PRECAUTIONS FOR MAINTENANCE from be to to 2 - 30 TWO WORKERS FOR MAINTENANCE WHEN ENGINE IS RUNN To prevent per sonal injury, do not carry o ut maintenance with the engine r unning. If mainten ance must be carried out with the en gine running, carry out the operation with at le ast two workers and do as follo One worker must always sit in the ope rator's seat and be r engine at any time. All the other workers. ing out operations near th When carry s, there is a hazard of bein g caught in the part ot to come close. Never drop or insert tools or other obj ects into the fan, fan ating parts.
There is dang parts and break or be sen Set work eq uipment lock lever (1) and parking brake lever ( the LOCK moving. position (L) to prevent the work equipment h any control levers. If any control lever mus Do not touc operated, g move to a s ive a signal to the other workers to warn the afe place. INSTALLING, REMOVING, OR STORING ATTACHMENTS Appoint a leader before starting or attachments. removal or install install operations f Place attach ments that have been rem oved from the machi a stable co prevent una ndition so that they do no t fall. And take step uthorized persons from en tering the storage ar