Error and Warning Conditionswww.megger.comDLRO2 and DLRO2X4010. Error and Warning ConditionsIf an error code appears on the display follow the on screen instructions. 10.1 Error code categorisationItemNumber RangeDescriptionUser Action11 - 999Non dismissible errorsRestart unit to recover.21000 - 1999User dismissible errorsPress to continue32000 - 2999Auto dismissible errorseg voltage present warning disappears when voltage goes43000 - ....Logged only errorsNo user intervention 10.2 On screen error messages10.2.1 Error screen A1. Error code.2. Error text, where applicable, explains what went wrong.Remove the message by pressing the TICK button (). 10.2.2 Error screen B1. Error code.2. Error text, switch the DLRO2 OFF then back ON. If the problem persists contact Megger.10.2.3 Fuse failureThe fuses in DLRO2 are not user replaceable. If there is no continuity between the C terminals this will indicate that the internal fuse has been blown. The unit must be returned to Megger to be repaired. Refer to 15. Calibration, Repair and Warranty on page 53..
