2D temperature offset

[rettaps]

Hi,
Last 2 smokes I noticed my smoker box is running consistently 20 to 24 degrees warmer then set temp, is there a way to offset this? I saw someone mentioned its possible but I can't find where to do this.
I hooked it up against a chef alarm and the probes are approx 3 inches both the same distance from the meat from so I'm pretty sure it needs that offset.

PS: if my box temp is that far off, does that mean my IT probe also went over that far? I will do some testing with ice water once this brisket is done.

 

[old sarge]

How did your testing go? 

 

[rettaps]

meat probe was right on, i didn't test the Box temperature sensor.

 

[DivotMaker]

Titus, if your meat probe is on the money, it's not very likely your box probe is that far off.  I've attached the Auber 1500GPH manual; there's a section about the offset.  All of the functions in the manual are the same as your controller.