austroflamm integra combustion motor problem

[trush]

i cant get my stove to run....the auger runs for a min & 1/2 then stops ...i had the circuit board repaired and the air sensor tested and the stove is not blocked up.........seems like im down to the combustion motor hall sensors???????? the combustion motor seems to run ok it is slow when starting and after the first min it seems to pick up speed if i plug the motor directly to 110 runs fine ?? any help ?? would hate to buy a new motor and have the same problem

 

[Mt Bob]

Hello.You may need to provide more info,such as why did you have board repaired,what other symptoms were occurring. Only ever seen the hall sensor bad one time,when cust dropped the motor,very rare.Before i get into how the air sensor was tested,i assume,as you had board repaired,it came back with the latest prom programming,which runs very well but has a crappy start up cycle.The new programming slows down the combustion fan,for quite a while(it is set up for having an ignitor).The auger will run a predetermined amount of time,to fill pot for lighting,then after another predetermined amount of time,will turn auger on.However auger will not run if proper airflow is not seen,--door gasket,comb fan problem,air sensor.You can download the diagnostics manual from the net and check these things with a voltmeter,however i bet if you give more info,someone here will have an answer
.

 

[trush]

thank you for the reply!! ive gone thru the manual and schematics and tested everything the best i know how i do notice when the fan comes on its slow i wonder if the problem is the door gasket ....going to double check

 

[Flammam]

Sounds like a air leak on the incoming side somewhere. The air flow sensor isnt seeing air flow so it shuts down the start cycle.

 

[trush]

so i got it working problem was the combustion motor ......very confusing the motor ran and seemed like it was working but the auger would not run...
there is another cable on the combustion motor that has hall sensors apparently they were bad

 

[Mt Bob]

so i got it working problem was the combustion motor ......very confusing the motor ran and seemed like it was working but the auger would not run...
there is another cable on the combustion motor that has hall sensors apparently they were bad

save old motor,you may be able to fix it.