FaultFinder

FREE FEATURES:                                          
• 10 core diagnostic flows — RCD/RCBO tripping, MCB tripping, no power, lighting faults, socket faults, intermittent faults, 
  earth faults, neutral faults, two-way switching, nuisance tripping                                                              
  
PRO UPGRADE (one-time purchase):                                                                                              
• Testing Faults — 10 flows for abnormal test results   
• Panel & Control Faults — contactors, CTUs, hold circuits, backfeed                                                          
• Heating Controls — 14 flows for programmers, stats, zone valves, wiring centres                                             
• Readings Checker — instant pass/fail for Zs, IR, RCD trip, and Ze values against IS 10101 / BS 7671 tables                  
                                                                                                                                  
BUILT FOR THE FIELD:                                                                                                          
• Works fully offline — no internet required                                                                                  
• Dark UI designed for site use                                                                                               
• Supports Ireland (IS 10101) and UK (BS 7671) standards
• No account, no sign-up, no data collection