Refrigeration Mechanic

Oklahoma City OK

Description

Primary Functions: To maintain, operate, inspect, and repair various types of ammonia refrigeration equipment. Perform preventative and predictive maintenance as directed by the plant engineer; verify that all equipment is operating within the manufacturer’s specifications and tolerances through periodic testing and inspections. Essential Duties and Responsibilities: Will include the following, however, other duties may be assigned and abilities may be utilized to perform work in other areas of the maintenance department based upon the needs of the company. “Perform PM maintenance and repairs on compressors, condensers, evaporators, pumps, vessels, valves, purger, and other machinery included in the ammonia refrigeration equipment. “Replacement of defective mechanical and manual valves. “Control the equipment set points to accommodate the needs of our customers and maintain the integrity of their product. “Maintain control of the water treatment system and associated chemicals. “Work in motor room, freezer, and blast cell areas. (Freezer are -54* F) “Fill out daily reports as directed by Plant Engineer. “Perform oil and ammonia sampling for analysis on a regular schedule. “Work directly with all refrigeration contractors, electricians, and pipe fitters when they are working on the ammonia refrigeration system to ensure that they are following all of the company safety policies and meeting work standards. “Inspect ammonia detection system. “Ensure that all ammonia system safeguards are functioning properly at all times. “Check integrity and tolerances by the use of a micrometer. Requirements Qualifications: “A minimum of 3 years of Ammonia Refrigeration experience. “Successfully completed Refrigeration Operator I course “Must be able to read and interpret P & ID drawings. “Obtain a CARO certification through RETA within a 6 month period (or approved equivalent). “Successfully complete 24 hour emergency training within a 3 month period. PHYSICAL DEMANDS/ WORK ENVIRONMENT: Ability to lift / carry 40 to 75 pounds on a regular basis Willing to work in temperature extremes ranging from -60°F to 120°F. Ability to work in high noise environments.