6 GroundFlex™ Adapter Model 6474CHAPTER 2GROUNDFLEX ™ ADAPTER2.1 Control Features50V CAT IV1-2-3-41-2-31-21234For Use with theGround Tester Model 6472GroundFlex™Sensor SENSOR TURNSSENSITIVITYTo Model 6472OverloadINPUT1234GroundFlex™ AdapterMODEL 64742416531. Inputs 1 through 4 for four GroundFlex™ sensors2. Connector for connection lead to the Ground Tester Model 64723. OVERLOAD indicator4. Selector for NUMBER OF TURNS: 1, 2, 3 or 45. Selector for SENSITIVITY: x10, x1 or x1/106. INPUT SELECTION: 1, 2, 3, 4, 1-2, 1-3 or 1-4