How Far Open/ Closed is the Restrictor Plate On Your Harman Magnum Combustion Motor

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gtx71
New Member
Posts: 18
Joined: Sun. Jan. 28, 2007 12:50 pm
Stove/Furnace Make: HARMAN, HARMAN
Stove/Furnace Model: MAGNUM, MARK111
Location: effort, pa

Post Mon. Feb. 19, 2007 9:03 pm

i have the above stoker and was wondering what other people are seeing.
how far open/ closed is the restricter plate on the combsution fan.

i set it up to equal the stack draft and I just about closed off the inlet to combustion fan.

tony b.

lime4x4
Member
Posts: 130
Joined: Wed. Nov. 16, 2005 9:41 pm
Location: Palmerton Pa

Post Fri. Feb. 23, 2007 8:11 pm

did u measure your draft before or after the barometric dampner?
When mine was setup they measured the draft before the baro and my plate was almost closed. But if u read the directions your suppose to take the reading after the baro. I correctly have my plate almost fully open and it works well that way.


gtx71
New Member
Posts: 18
Joined: Sun. Jan. 28, 2007 12:50 pm
Stove/Furnace Make: HARMAN, HARMAN
Stove/Furnace Model: MAGNUM, MARK111
Location: effort, pa

Post Sun. Feb. 25, 2007 10:45 am

i will re-check it
thanks

tony b.

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