. SAFETY PRECAUTIONS FOR MAINTENANCE 2 - 28 TWO WORKERS FOR MAINTENANCE WHEN ENGINE IS RUNNIN G To prevent injury, d o not carry out m aintenan ce with the engine engine running. If mainte nance must be c arried ou t with the running, carry out th e operation with at least two workers a nd do as follows. One worker mus t always sit in the o perator's seat and b e ready to stop the eng ine at any time. maintain contact with the Lock the dump le ver in HOLD posit ion to pre vent the o peration cab from movin g. Also, set parkin g brake valve leve r to the g.
PARKING positi on to prevent the m achine fr om movin When carrying o ut operations near the fan, f an belt, or other rotating parts, there is a haza rd of being caught in the parts, so be careful not to come close. Do not touch any control levers. If a ny contr ol lever mu st be operated, give a signal to the o ther workers to warn them to move to a safe place. ert tools or other objects into the fan or fan belt. Parts may break or be sent flying. Never drop or ins ert tools or other o bjects in to the fan o r fan belt. Parts may break or be s PROPER TOOLS Use only tools suit ed to the task and be sure to use the tools correctly.
Using da maged, low qualit y, faulty, makeshift tools or jury. improper use of the tools could cause serious personal in