WHY YOU SHOULD READ THESE OPERATING INSTRUCTIONS Our continuous effort to improve the machine's design may lead to changes of machine details. However, the introduction of these improvements does not oblige us to perform them on ma- chines which have already been delivered and are already in use. If these improvements result in minor changes, these minor changes will not be described in the operating instructions. Should you require new available information about your ma- chine or have any questions concerning the information given in the operating instructions, please do not hesitate to contact ei- ther Komatsu America International Company or your local Ko- matsu dealer.
These operating instructions may refer to attachments and spe- cial equipment not available from your local Komatsu dealer. Should you require attachments or special equipment, ask your local Komatsu dealer. 1-13