Machine Maintenance Mechanic A Class Perform troubleshooting, maintenance and repairs of injection molding machines and related equipment in accordance with blueprints, schematic drawings, operation manuals and manufacturer specifications.May set-up and operate metalworking machinery and tools to make and repair parts. This position also will include high-level work on PLCs, electrical, mechanical, hydraulic and pneumatic systems. Essential Job Responsibilities: Troubleshoot injection-molding machines for PLC, electrical, mechanical, hydraulic, pneumatic and other failures.Read and interpret complex hydraulic, pneumatic and electrical schematic drawings and use them in troubleshooting problems.Troubleshoot machine and mold operations and perform repairs.Perform preventative maintenance activities including examination and inspection of parts.Records repairs and maintenance performed.Set molds and prepare machines for production. Welds to repair broken metal parts, fabricate new parts, and assemble new equipment.Knowledge of machines and tools, including their designs, benefits, uses, repair and maintenance.Must posses good communication, organization and scheduling skills.