SAFETY PRECAUTIONS CAUTION! Follow all safety recommendations and safe shop practices outlined in the front of this manual or those contained within this section. Always use tools and equipment that are in good working order. Use lifting and hoisting equipment capable of safely handling load. Remember, that ultimately safety is your own personal responsibility. APPLICABLE MODELS The contents of this section apply to the following models and serial number ranges. SP000014 Page 5 Track Excavator Safety MODEL SERIAL NUMBER RANGE DX140LC 5001 and Up DX180LC 5001 and Up DX225LC 5001 and Up DX225NLC 5001 and Up DX255LC 5001 and Up DX300LC 5001 and Up DX340LC 5001 and Up