Training Goals Become familiar with DOAS Equipment Understand key system components, including energy recovery wheels, controls, and electrical schematics, to improve installation, operation, and troubleshooting processes. Develop a basic understanding of DOAS Controls Learn how to navigate the Carel c.pCO controller, how to effectively use live trending over its web UI, alarm snapshots, and BMS compatibility with BACnet or Modbus. Know how to perform a proper start-up of the equipment Participants will go over the tools required, pre-start checks, and everything else to properly start-up DOAS equipment – ending with a hands-on start up on operable equipment. Confidently Troubleshoot and Maintain DOAS equipment We’ll review tech support and field technician expectations, as well as how to troubleshoot, maintain, and service equipment to solve problems for customers in the field with confidence. Agenda Introduction & Service Policies DOAS Electrical Schematics Energy Wheel Repair / Maintenance VFD Overview Controls Overview DOAS Web UI Start Up / Controls Prerequisites Basic understanding of HVAC systems and controls. Ability to read and understand blueprints and wiring diagrams. HVAC Tech

About the LG VRF Training Center TMS Johnson’s LG VRF Training Center offers hands-on education designed for contractors, engineers, and building owners.  From installation to commissioning and service, courses prepare trainees with knowledge and experience to make their LG VRF project a success. A variety of LG certifications are available, with the opportunity to interact with fully operational equipment with the guidance of an experienced instructor. Dry Contact 2 Points/Economizer, Model PDRYCB400 Dry Contact 2 Points/Economizer, Model PDRYCB400 Dry Contact for Thermostat, Model PDRYCB300 Dry Contact for Thermostat, Model PDRYCB300 Dry Contact for Thermostat, Model PDRYCB300 I/O Module, Model PEXPMB000 PRCTILO Commissioning and Troubleshooting Software Premium Remote Thermostat, Model PREMTA00 Simple Dry Contact, Model PDRYCB100 Simple Dry Contact, Model PDRYCB100 Simple Thermostat, Model PREMTC00U Thermostat, Model CRC Series VM3 Multi-Site Controller, Model PBACNBTR0A ZIGBEE Occupied Sensor Ceiling, Model ZVRCZOC1 ZIGBEE Occupied Wall Sensor, Model ZVRCZWOC1 1-Way Ceiling Cassette, Model ARNU073TUC4 2-Way Ceiling Cassette, Model ARNU183TLC4 3rd Party AHU Kit with VTS Air Handler 4-Way Ceiling Cassette – 2ft x 2ft Chassis, Model ARNU093TRC4 4-Way Ceiling Cassette – 3ft x 3ft Chassis, Model ARNU243TMA4 Art Cool

About the LG VRF Training Center TMS Johnson’s LG VRF Training Center offers hands-on education designed for contractors, engineers, and building owners.  From installation to commissioning and service, courses prepare trainees with knowledge and experience to make their LG VRF project a success. A variety of LG certifications are available, with the opportunity to interact with fully operational equipment with the guidance of an experienced instructor. Dry Contact 2 Points/Economizer, Model PDRYCB400 Dry Contact 2 Points/Economizer, Model PDRYCB400 Dry Contact for Thermostat, Model PDRYCB300 Dry Contact for Thermostat, Model PDRYCB300 Dry Contact for Thermostat, Model PDRYCB300 I/O Module, Model PEXPMB000 PRCTILO Commissioning and Troubleshooting Software Premium Remote Thermostat, Model PREMTA00 Simple Dry Contact, Model PDRYCB100 Simple Dry Contact, Model PDRYCB100 Simple Thermostat, Model PREMTC00U Thermostat, Model CRC Series VM3 Multi-Site Controller, Model PBACNBTR0A ZIGBEE Occupied Sensor Ceiling, Model ZVRCZOC1 ZIGBEE Occupied Wall Sensor, Model ZVRCZWOC1 1-Way Ceiling Cassette, Model ARNU073TUC4 2-Way Ceiling Cassette, Model ARNU183TLC4 3rd Party AHU Kit with VTS Air Handler 4-Way Ceiling Cassette – 2ft x 2ft Chassis, Model ARNU093TRC4 4-Way Ceiling Cassette – 3ft x 3ft Chassis, Model ARNU243TMA4 Art Cool

Training Goals Become familiar with TAP Direct Fired Equipment Students will familiarize themselves with circuits and schematics, troubleshooting, tips and more in the classroom and on real equipment. Develop a basic understanding of TAP controls We'll cover current and legacy controls package offerings, controller sequences, BMS setup/wiring, and wrap things up with interactive demonstrations. Know how to perform a proper start-up of the equipment Participants will go over the tools required, ladder diagrams, pre-start checks, and everything else to properly start-up direct gas equipment - ending with a hands-on start up on a Make-Up Air Unit. Be able to answer some of our most common calls We'll review tech support and field technician expectations, as well as how to troubleshoot, maintain, and service equipment to solve problems for customers in the field with confidence. Schedule Introduction (20 Minutes) Ladder Diagram Presentation (30 Minutes) Controls Presentation with hands-on training modules (60 Minutes) Break (20 Minutes) Direct Gas Start-Up Presentation and Video (30 Minutes) Hands-On Start-Up on Make Up Air (60 Minutes) Wrap-Up (20 Minutes) Prerequisites