APT-655 - NCCER HVAC/R 3 Training Part B

Course Description

Learn heating, ventilation, air conditioning and refrigeration (HVAC/R) Topics include malfunctions, correcting faults, operating principles, instrumentation, safety, piping systems and customer service.

Learner Outcomes

Explain how to isolate and correct faults in the heating, cooling, auxiliary heat and defrost functions of heat pumps; Identify and troubleshoot problems in humidifiers, electronic air cleaners, economizers, zone controls and heat recovery ventilators; Demonstrate an understanding of operating principles, safety concerns, piping systems and service requirements associated with boilers, chillers and chilled water systems; Utilize instruments, techniques and procedures to balance air and water distribution systems in the laboratory environment; Demonstrate an understanding of safety procedures, turn-on, operation and shut-down as well as preventive maintenance procedures and piping systems associated with steam heating and traps.