44054-US-131121 11Each system is slightly different and may have more than one device.Figure 1.3 VEGACONNECT Project Tree1.4 System BatteryIndications of low batteries include:• Dim display• Flickering display• Inability to power sensorThe batteries for the RD are located two removable trays. The battery trays aremounted on the right side of the RD. The power supply board must be removed inorder to replace batteries.CHOST PCVEGA RS232)VEGA CONNECT (I2C) VEGASCAN 693VEGASCAN 693<0,Sensor>VEGADIS 363 HART