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Suntec 2 stage pump bypass solenoid
Hi, my Carlin 702CRD oil burner was locked on low fire only for the past 3 years. In light of high oil prices, I am trying to reenable a low-high-low configuration. However, when flipping the switch back up to high fire, the damper and air shutter open beautifully, and the circuit for the pump bypass connects (I tested with a light), but the pump won't make more pressure at all. No click, nothing. Solenoid bad?
P.S. Suntec B2TA-8851-L