. SAFETY PRECAUTIONS FOR OPERATION OPERATION where there are no obstructions, and operate 2 - 22 CHECKS BEFORE OPERATIO When ca rryin g out the slowly. D o no t allow anyon e nea r the m achine Alway s fasten your seat belt. Check the operation of tr avel, steerin g and brake systems, and work e quipment control syste m. sound Check for any problem i n the machine, vibration, heat, s mell , or gauges; c heck also tha t there is no leakage of oil or fuel If any problem is found, carry out rep airs immediately to a wide Before th machine frame lock bar (1 ) is securely fixed at the FREE position. check that