This course covers operation, diagnosis, and maintenance for Trane’s RTAC rotary chiller CH530 micro-electronic control system with additional coverage of refrigeration system components. Emphasis will be placed on operational characteristics of the GP2 compressor, Falling Film evaporator and E-coil design condenser. Additional coverage provided for chiller operation using unit ANSI Trane wiring diagrams with emphasis on understanding the Adaptive control system logic. Tracer CH530 control architecture and components will be discussed.
Upon completion of the course, students should be able to operate, diagnose, and maintain Trane's RTAC rotary chiller.