SOUTH GRAND RAPIDS – 9/30/26 – Sinclair Product & Service Training
Class Instructors - Young Supply's own Larry Marhofer - Dave Fletcher This class will discuss proper condensate drain construction, Airflow considerations, Venting, Gas Piping, Components, IFC board & Dip switch settings, Service Procedures, Line and Manifold gas pressure settings, Flame sense circuits & ECM motors. WHEN: Wednesday, September 30, 2026 - 8AM - 12PM
