Two system heating maintenance Basement system York 2 stage 96% efficient furnace Pulled and cleaned flame sensor Condensate trap is integral to the collector box Aprilaire 600 humidifier operating normally. No water leaks at this time Water panel is in good condition Cleaned Trane CleanEffects electronic air cleaner with shopvac and brush High fire gas pressure was 4"wc, spec is 3.5. Dialed it back to 3.5" Temp rise 50⁰ Low fire was 2"wc, spec is 1.5" Dialed back to 1.5 Temp rise 40⁰ Attic system York 2 stage 96% Cleaned trane electronic air cleaner Disabled humidifier from operating. There is no auxiliary drain pan underneath it Cleaned flame sensor Wired thermostat for two stage heat operation. Gas pressure 3.5" high fire temp rise 43⁰ Low fire 1.5" Temp rise 41⁰
