Scope:

Perform duties to test the electrical operation of HVAC units following installation of structural, mechanical, electrical, and condensing components to ensure the compliance with product specifications, working within the limits of standard procedures and making decisions as to set up and test operations and sequencing.

Essential Duties:

Pretest Protocols:

• Move units to designated location for testing.
• Work from Glovia, job folder, QNOVA, Production Schedule and QMS systems to refer to BOM, operating requirements and standards, work instruction and in-process inspection checklists, schedules, and any related nonconforming issues.
• Verify job number, revision level of drawings, schematics, specifications, and all energized against the BOM. Ensure energized components are installed correctly.
• Visually inspect units to ensure compliance with cosmetic and assembly standards.

Inspect electrical control panel and perform pull tests to ensure terminals are properly connected.

Dry Test Protocols:

• Perform ground check verifying no electrical shorts on any load carrying conductors.
• Phase high voltage wires and verify ohms on all motors and compressors.
• Perform Hi Pot testing to validate power flow through high voltage wires and energy source compliance.
• Energize unit at 120 volts and test all components for proper operation and safety. Test electrical devices, wiring, air flow, sensors, and safety devices and calibrate per specifications.
• Manually manipulate the program in the controller to validate proper inputs and outputs.

Run Test Protocols:

• Refer to Lock-Out Tag-Out and Energize/De-Energize Procedures and energize unit at proper voltage/amperage per specifications.
• Test proper operation and direction of blowers, fans, and wheels. Balance fans/blowers to engineering specifications. Document test results on specific data recording sheet.
• Operate crankcase heaters to ensure functioning properly by measuring amperage draws.
• Inspect and record pressure drops and fan rpm’s per engineering specifications.
• Adjust gas valves on burner system. Hook up to gas or electric and check conformance to functionality and temperature specifications, and observe amperage pulled to ensure compliance with specifications. Ensure shut offs operate in compliance with specifications.
• Set airflow switches/timers, measure and record voltage/amperage of energized components to ensure accuracy of functions.
• Run Test Protocols (Continued):
  • Measure and record sub-cool and superheat readings, as well as suction and liquid line pressures.
  • Run unit in auto mode to simulate required conditions of operation and ensuring that all components engage and disengage as designed, and that gauges report accurately. Investigate and report on causes of any failures.
  • Test for heat or refrigerant leaks and pinpoint leak when found.
  • Visually inspect for water migration with condensation. Ensure that all chambers are properly sealed. Close all liquid solenoid valves for shipment.
  • Troubleshoot failed units and make defined adjustments. Create DPU in QMS for defective units or parts. Make routine installations of replacement components or notify production for the need of replacement parts. Record all adjustments.
  • Apply final inspection sticker to ECAN signifying all requirements are met and pass inspection.
  • Move units to designated locations for next phases of manufacturing or shipping.

• Other Duties:

  • Perform or assist with any operations, as required to maintain workflow and to meet schedules and quality requirements.
  • Update production schedule, labor hours (run test and rework), complete in-process inspection checklist and track/update run test communication board.
  • Maintain work areas in a clean and orderly condition. Consistently operate in keeping with all safety rules and requirements.
  • Participate in any variety of meetings and work groups to integrate activities,

• communicate issues, obtain approvals, resolve problems, and maintain specified level of knowledge pertaining to new developments, requirements, and policies.

  • Perform other related duties as assigned.

• 
  Tools and Equipment:

  • Use multimeter, digital refrigeration gauge, temp probe, manometer, analog signal generator, balancing machine, leak detectors (refrigerant & gas), temperature and humidity meter, hand and hand power tools, motorized pallet jack, tachometer, and ac clamps.
  • Operate a Cart Caddy

• Minimum Personal Protection Equipment (PPE):

  • Safety Glasses – ANSI Z87.1
  • Gloves – ANSI Cut 3 4544
  • Foot Protection, Electrical Hazard – ASTM F1117
  • Physical Demand:
    • Exposure to High Voltage up to 575 volts and amperage up to 200+ on a daily basis.
    • PPE Requirements include Fire-Rated long sleeve shirts/pants, three layers of gloves throughout the entire year along with standard PPE requirements.
    • Frequently stand, walk, bend, crouch, kneel, climb, maneuver, stoop, squat, grasp, and reach.
    • Visual and aural acuity
    • Listening

  • 
    Experience:

    • Good written and verbal communication skills
    • Computer Skills: excel, lotus notes
    • Skilled and experienced with using power, air and hydraulic operated tools common to the trade.
    • Capability of reading circuit diagrams and schematics, ladder logic diagrams and layout drawings.
    • Ability to troubleshoot circuits and devices and recommend changes or improvements
    • Complete knowledge of refrigeration operation systems: charging, brazing, check sub-cool and set super heat.
    • Understands electrical theory and practice as applied to the operation of such components as electric motors, motor starters, contractors, control relays, time delay relays, circuit breakers, fusing, PLC’s, fluid flow and temperature sensors, and other related electrical, pneumatic and mechanical components.

Competitive Benefits Package: Medical, Dental, Vision, 401-K

Holidays: 11 Paid Days Off

Monthly Appreciation Events: Lunches, gift cards for Perfect Attendance, gift card giveaways,.....

Performance Based Salary Increases at: 30 Days, 90 Days, & 180 Days

https://youtu.be/a_aw60StuCo

Munters Corporation is an Equal Opportunity Employer Minority/Female/Veteran/Disabled