GENERAL SAFETY MEASURES 9.12 ROLL-OVER PROTECTION SYSTEM (ROPS) The roll-over protection system (ROPS) protects the operator and absorbs load and impact energy, if the ma- chine should roll over. The ROPS is a fixed component of the cab. The machine must not be operated without this roll-over protection system. If, however, the ROPS is modified, damaged, or repaired without permission, its stability is impaired. In this case, the ROPS must be replaced, since its correct function can no longer be guaranteed. The ROPS can only provide maximum protection, if the driver wears the safety belt correctly. For this reason, the safety belt is to be worn when the machine is in operation.
9.13 ATTACHMENT FOR PROTECTION AGAINST FALLING OBJECTS (FOPS) FOPS is a fixed component of the cab. When you work on a site where there is danger of falling rocks or other objects, the machines must be equipped with a FOPS. If the FOPS is modified without permission or damaged, its stability is impaired. In this case, the FOPS must be replaced, since its correct function can no longer be guaranteed. 9.14 ATTACHMENTS Prior to assembly and operation of an additional attachment, read the attachment's manual and strictly adhere to the instructions on assembly and operation. Do not use attachments that have not been approved of by Komatsu or the local Komatsu dealer.
If you use at- tachments which have not been approved of, safety, correct operation, and service life of the machine may be impaired. Komatsu are not liable for injuries, accidents, and damage resulting from the use of attachments that have not been approved. 24