05DEC2022 Jason B Arrived for club member no heat. Inspected pack unit. System was cycling heat as I walked up. Furnace came on in heating. Noticed gas valve shut. After speaking with the homeowner that valve actually goes to the old floor furnace gas valve to furnace is near blower cabinet. Inspected gas valve, gas pressure, flame sensor, and spark ignition. I found everything working normally. Called homeowner, and she is wanting to meet me here after work to see how the system operates with the thermostat. Left system running. Pausing appt until homeowner calls. Arrived back with homeowner,upon arrival the system was struggling to start. Spark ignition will turn on one burner will light then spark ignition shuts off. Spark ignition will light all burners will come on, system will reset ignition phase. System then lights and stays on. System will run to set temp then shut off and not come back. No errors at board. Spoke with homeowner about solutions. For 100% systems working we nee