Maintenance Apprentice - Control Systems Mechanic Area Refrigeration

A PMD Refrigeration mechanic is responsible for maintaining and repairing process refrigeration chillers and critical air conditioning systems, ensuring the plant's production facilities operate safely and reliably. This role involves troubleshooting, preventive maintenance, and repairs based on blueprints, specifications, and EPA regulations. Additionally, the mechanic must adhere to safety protocols, perform physical tasks in various environments, and work collaboratively within a diverse team.

• Dismantle, repair, make adjustments to, install, assemble, fabricate and service process refrigeration equipment comfort cooling/heating, and other general electrical and instrument (E&I) equipment throughout the plant
• Know and understand the basic operation and components of a refrigeration system

Proficient in operating refrigeration test equipment, such as:

• Electric vacuum pump
• Electric and pneumatic recovery unit
• Refrigerant leak detector
• Detect faulty equipment by inspection, testing, or general knowledge of refrigeration systems and the electrical and instrumentation trade
• Perform troubleshooting and preventive maintenance work to prevent breakdowns that could curtail production or cause dangerous or unsafe conditions to exist
• * Adhere to strict deadline for scheduled equipment PMs/calibrations, including but not limited to:
• Process Instrument Calibrations
• Interlock Verification Tests
• Process Chiller PMs
• Work from blueprints, written specifications, sketches, and oral instructions
• Make repairs using reference material and prior experience without specific instruction
• Utilize testing and measurement equipment
• Digital Mult-meter
• Insulation Tester
• Process meter
• Field Communicator
• Refrigerant Manifold
• Observe maintenance procedures and keep all tools and shop equipment in good working condition
• Perform basic root cause failure analysis (RCFA) on equipment and use reporting systems to record information

Use computers to:

• Access procedures and other information
• Access and complete required training
• Input/retrieve data
• Follow all safety, environmental, and company rules and policies:
• Refrigerant Database Reporting
• Refrigerant Handling
• Pressure/vacuum test targets
• EPA 608 certification preferred, will be required upon employment
• Be available for overtime or alternate schedules, on-call duties, and work rotating shift as required
• Perform other related duties as designated by supervision
• Use all safety equipment/personal protective equipment as designated, including but not limited to safety glasses/goggles, hearing protection, hard hat, face shield, fire retardant coveralls, safety boots, respirators, and voltage and arc rated PPE.
• Interpersonal requirements include, but are not limited to:
• Safety oriented
• Risk mitigation
• Hazard recognition/reduction
• Continuous enhanced safety
• Continuous Improvement Mindset

Applicants must satisfy the minimum requirements of the job description. Also consider how this requirement can be proven, interviewed, or tested before including.

Minimum WorkKeys scores of:

Applied Mathematics 5

Locating Information 5

Reading for Information 5

• Applied Technology (no minimum, but scores are reviewed by hiring managers)
• High School Diploma or Equivalent
• 18 years of age
• Valid driver's license

PREFERRED:

• Associates degree in related field
• 5 years' experience in commercial or residential air conditioning repair
• 5 years' experience in commercial or industrial process chiller repair
• EPA 608 Certification