Harman P35I Pellet Stove

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New Member
Mar 16, 2024
Attleboro, MA
I have started to receive the 2 blink error code on my Harman P35I. I had just cleaned it 4 weeks ago. The stove worked for a day, then I got the 2 blink code again. I replaced the vacuum sensor, but received the same code. I jumped the vacuum sensor and everything worked. I again cleaned the stove including the chimney pipe. I tested both vacuum sensors and both were working. I checked the tubing for the vacuum and it goes into the auger feed. I will replace the tube, although it looks fine. Can I run the stove without the sensor? I have the stove on my hearth, can I test it without it being attached to the chimney exhaust? I’m not letting the pellets light.