Raymarine Pathfinder GyroPlus 2 Owner's Handbook Manual

Chapter 4: Fault-finding & Maintenance 254 Fault-finding & MaintenanceChapter 4: Fault-finding & MaintenanceAll Raymarine products are designed to provide many years oftrouble-free operation. We also put them through comprehensivetesting and quality assurance procedures before shipping.Regular checksCAUTION:The GyroPlus 2 unit and fluxgate compass do NOT contain user-serviceable parts. They should be serviced only by authorizedRaymarine service technicians.On a regular basis:• check that all connections and mountings are secure/undamaged• check the system components for any signs of physical damage orwater damageNote: Do not use chemical or abrasive materials to clean theGyroPlus 2 unit cover or fluxgate compass case. If they are dirty,wipe them with a clean, damp cloth.Fault-findingStatus LEDsThe GyroPlus 2 unit has two status LEDs just above the Rate outputs.These light-up during normal operation and flash to indicate compass/gyro faults:Normal operationOn power-up Both LEDs on for 3 secTurn to port Red LED on whilst turningTurn to starboard Green LED on whilst turningStationary Both LEDs offFault-findingRed LED flashing Compass fault - check connectionsGreen LED flashing GyroPlus 2 unit fault - contact Raymarine Technical Services