Operation & Maintenance Manual WARNING Unsafe use of this machine may cause serious injury or death. Operators and maintenance personnel must read this manual before operating or maintaining this machine. This manual should be kept near the machine for reference and periodically reviewed by all personnel who will come into contact with it. SERIAL NUMBERS PC450-6K - K30001 AND UP PC450LC-6K - K30001 HYDRAULIC EXCAVATOR PC450 -6K PC450LC -6K EEAM008402 WARNING Unsafe use of this machine may cause serious injury or death. Operators and maintenance personnel must read this manual before operating or maintaining this machine.
This manual should be kept near the machine for reference and periodically reviewed by all personnel who will come into contact with it. WARNING achine may cause se