7.0 TROUBLESHOOTING 13
7.1 LCD Display Related Problems 13
7.2 Alarm Related Problems 14
7.3 Special Considerations 15
7.3.1 Conductive Coatings 15
7.3.2 Concrete Substrates 16
8.0 MAINTENANCE 17
8.1 Battery Maintenance 17
8.1.1 Charging the Battery 17
8.1.2 Replacing the Battery 17
8.1.3 Deep Discharged Battery 18
8.2 Lengthening the Earth Lead 18
8.3 Routine Checks 18
9.0 PROBE, SPARES AND
ACCESSORIES GUIDE 19
9.1 Right Angle Probes 19
9.1.1 Spare Electrodes for Right Angle Probes 19
9.2 Circular Brush Probes 20
9.3 Rolling Spring Probes 21
9.4 Extension Pieces 22
9.5 Spares Numbers 22