1. Repair Services - The CONTRACTOR shall follow up immediately with an investigation of any reported or observed equipment malfunction. Equipment malfunction is defined as the inability of the individual components, subassemblies, or major parts of the system to perform their specific functions, including equipment failure caused by actions of operational personnel, the public or environmental conditions. If it is determined that the cause of the problem is something other than equipment or system issues, the CONTRACTOR will notify a City of Gardena representative. The City will require a root cause analysis of any repair services in order to ensure that the cause of the problem has been addressed and resolved prior to completion of the repair. Unscheduled maintenance shall include inspections and tests required to determine the extent of any equipment malfunction, as well as the repair required to correct the problem. 2. Replacement Services - Various components and equipment may require replacement during the term of the contract. All labor associated with the replacement, upgrade or enhancement of the equipment shall be billed at the labor rates outlined in the CONTRACTOR’s fee schedule on Attachment C. The CONTRACTOR will be responsible for providing any replacements to the components of any part of the system...