4
10. SETUP menu options 59
10.1 Clients 59
10.2 Locations 62
10.3 Company 65
10.4 Quick test configuration 65
10.5 Date / Time settings 66
10.6 Changing Language 67
10.7 Restoring default settings 68
10.8 ABOUT - PAT400 software version
and Megger contact details 70
11. PAT400 enhancements: Firmware
release V2.40 71
11.1 User names, account status and Login 71
11.2 Power Up and Log in/Log out options 72
11.3 Managing accounts 74
11.4 Recovery Login 83
12. Reverse L-N Polarity (not available on
all instruments) 85
12.1 To enable Reverse L-N Polarity testing: 85
13. Measure PE Option (not available on
all instruments) 88
14. PAT4 compatibility 90
15. Care and maintenance 92
16. Carry case 93
Appendix A – Test types explained 94
A.1 Continuity & bond testing 94
A.2 Insulation testing 95
A.3 Leakage testing 95
A.4 Load testing 96
A.5 RCD testing 96
A.6 Power lead/extension lead testing 97
A.7 Flash testing (PAT450 only) 97
A.8 Parallel Earth Path WARNING: 97
A.9 PAT400 Factory Default Test Groups 99
Appendix C - Specification 105
Appendix D - Ordering information 107
Appendix E - Repair and Warranty 108