User's Manual

DOCU0093
CAS ToF Units & CAS Dual RF/ToF Units User Manual
18 Wabtec Proprietary Information
7. SERVICE AND MAINTENANCE
This section describes the service and maintenance of CAS ToF and CAS Dual RF/ToF systems:
7.1. EQUIPMENT SERVICE
This section covers the servicing of various parts of CAS ToF and CAS Dual RF/ToF systems.
7.1.1. System
• Check visually that all antennas are in good condition and the antenna cables are connected.
• Check visually that no cables are loose or damaged.
• Verify that the system is working correctly by starting the vehicle, prior to starting the field operation.
7.1.2. Scheduled System Servicing
It is recommended that the system undergo preventative scheduled maintenance and inspections. These
should be carried out by trained and authorized personnel for every 6 months or 1500hrs (whichever occurs
first).
7.1.3. Software Updates
Software updates are automatically pushed out to all CAS-GPS Host products connected to the
CAS-WEB servers.
7.2. EQUIPMENT MAINTENANCE
If the systems is not functioning as expected, refer to section 8., TROUBLESHOOTING. If a fault cannot be
resolved, please contact your nearest authorized representative.
NOTE: It is essential that no attempt to be made to repair the equipment (other than
replacement of individual components). Opening equipment enclosures should never be
attempted and will void any warranty and could compromise the safe operation of the system.