Greg Perry - ALOA Mechanical Safe Servicing

"Combination locks have been a part of the safe industry since the mid 1850’s. Knowing how they are

assembled and serviced should be the first step for any technician wanting to work on safes. This class

will take the students through a complete disassembly of a couple different combination safe locks. We

will change combinations and learn how to decode unknown combinations when you have access to

the inside or the safe by looking through the change keyhole. We will also look at several different

combination lock designs with an emphasis on operation and service. This class is designed for the be-