Refrigeration Mechanic

 

Summary of the Classification:

Installs, services, and repairs environmental control systems utilizing knowledge of refrigeration theory, pipe fitting, and structural layout

 

 

Principal Responsibilities:

 

¥      Installs, services, and repairs environmental control systems

¥      Completes records, maintains tools and equipment, and performs various clean-up and housekeeping activities

 

Performs many of the following responsibilities:

 

  • Braze or solder parts to repair defective joints and leaks
  • Observe and test system operation, using gauges and instruments
  • Test lines, components, and connections for leaks
  • Dismantle malfunctioning systems and test components, using electrical, mechanical, and pneumatic testing equipment
  • Adjust or replace worn or defective mechanisms and parts, and reassemble repaired systems
  • Read blueprints to determine location, size, capacity, and type of components needed to build refrigeration system
  • Supervise and instruct assistants
  • Install wiring to connect components to an electric power source
  • Perform mechanical overhauls and refrigerant reclaiming
  • Cut, bend, thread, and connect pipe to functional components and water, power, or refrigeration system
  • Adjust valves according to specifications and charge system with proper type of refrigerant by pumping the specified gas or fluid into the system
  • Estimate, order, pick up, deliver, and install materials and supplies needed to maintain equipment in good working condition
  • Install expansion and control valves, using acetylene torches and wrenches
  • Mount compressor, condenser, and other components in specified locations on frames, using hand tools and acetylene welding equipment
  • Keep records of repairs and replacements made and causes of malfunctions
  • Lay out reference points for installation of structural and functional components, using measuring instruments
  • Schedule work with customers and initiate work orders, house requisitions and orders from stock
  • Fabricate and assemble structural and functional components of refrigeration system, using hand tools, power tools, and welding equipment
  • Lift and align components into position, using hoist or block and tackle
  • Drill holes and install mounting brackets and hangers into floor and walls of building
  • Insulate shells and cabinets of systems

 

 

Education Required:

High School diploma or equivalent.

 


Experience Required:

Typically, three (3) to five (5) years experience.

 


Special Knowledge/Skills Required:

 

 

Location:                     Afghanistan

 

 

Security Clearance:    Not Required

 

Salary:  13,953.60 USD