Harman P61 Esp light on fan on full

  • Active since 1995, Hearth.com is THE place on the internet for free information and advice about wood stoves, pellet stoves and other energy saving equipment.

    We strive to provide opinions, articles, discussions and history related to Hearth Products and in a more general sense, energy issues.

    We promote the EFFICIENT, RESPONSIBLE, CLEAN and SAFE use of all fuels, whether renewable or fossil.
Okay now I'm really confused, after reading the manual. You guys are saying that if I'm in room mode set the temp for 75 it should run all day looking for 75 degrees. When it hits 75 it should lower or raise temp, but not go out. And in control mode it should look for 75 (4) and do the same thing. When I first was testing it in room mode it shut off, it didn't lower the heat. Last night I started it in controlled heat it was on 50 or 1 and still is. I switched it over to ignitor off, room mode, still on 50 and it ran all night and is still running now at 80 ish. This is at the external sensor. It's been running at the same flame temperature since last night. According to the manual it should be somewhere around 50 and I image barely running which it hasn't done. Help me out. I'm posting a pic of my settings.

You are interpreting opposite of what we and the manual are saying.

If it is in Room Temp / Ingniter Auto, the stove will shut down when it hits just above the set point (1-1.5*F). So, the stove acted appropriately. It will restart itself if the temperature gets 1-1.5*F below the set temp.

If it is in Room Temp / Ingniter Manual, then it will go to idle when it hits just above the set point then increase the feed rate when it gets to just below the set point.
 
  • Like
Reactions: johneh
I put it on stove mode, set on 75 and it's pumping out the pellets, despite being set on 75 it's giving it more heat. The temp at the sensor is 84. Wtf is going on. The manual says it should keep it at 75, but isn't and it never did it on the old one either. 84 was what it's putting out on room mode set on 50 ( all night). I'm totally lost.

The manual says that stove mode will keep a steady pellet usage.

[Hearth.com] Harman P61 Esp light on fan on full


It is not going by temp, but the inside setting (of 5)

[Hearth.com] Harman P61 Esp light on fan on full
 
  • Like
Reactions: Spaz and johneh