. SAFETY PRECAUTIONS FOR MAINTENANCE SAFETY PRECAUTIONS FOR MAINTENANCE After stopping the engine, operate the work equipment control (L). not the Put blocks (1) under the track to prevent the machine from moving. move to a safe place. other 2 - 29 ISE and LOWER posit ions 2 or 3 times to rel maining in the hydraul ic circuit, t hen set the lever and Parking bra ke lever t o LOCK po Check that th e battery relay is off and mai inute afte n power i conducted. (W engine starting does not soun ait for approx. one m r turning o switch key and press the horn s witch.
If the TWO WORKERS FOR MAINTENANCE WHEN ENGINE IS RUN NING To prevent perso nal injury, do not carry out maintenance wit h the engine running. If maint enance must be carried out with the engin e running, carry out th e operatio n with at le ast two workers and do as fo One worker m ust always sit in the op erator's se at and be r to stop the e contact with th ngine at any time. A Place the park ing brake lever and wo rk equipm ent lock lev the LOCK po moving. Do not touch equipment operated, give When carrying out operations near the fan, f an belt, or rotating parts, be careful not there is a hazard of be ing caugh t in the part to come close.
Never drop or i nsert tools or other obj ects into th e fan or fan Parts may bre ak or be sent flying.