Understanding and Servicing Alarm Systems Third Edition has seen the alarmindustry enter the computer age. With its coverage of microcomputerizedcontrols sophis... » 

Understanding and Servicing Alarm Systems Third Edition has seen the alarmindustry enter the computer age. With its coverage of microcomputerizedcontrols sophisticated detection devices methods of alarm reporting thatsecond edition broke new ground. Now completely updated to reflect the securityindustrys most hightech advances the third edition of Understanding andServicing Alarm Systems continues on the road of educating the alarm dealerinstaller and technician.Prepares readers for the practicalities of dealing with customersTakes readersfrom the basics of electricity to the most modern equipment installation andrepair Teaches the pitfalls one might encounter in the alarm servicingprofession along with the approaches for troubleshooting. «