F75+ STAT All Metal Mode losing depth

[Voldetector]

Hey

Cant find much info, but in STAT AM mode, my F75 will have decent depth after I hit retune, then after about 30sec it wont even touch a 4-6" quarter. Is that normal? Doesnt matter the sensitivity, It slowly dies off in depth. It's sometimes quiet and sometimes constantly humming all crazy. Also I did GB it. Here is video

Thanks

 

[chub]

Maybe ask in the Fisher forum under brands.

Curious to know what you are using stat AM for?

Chub

 

[Voldetector]

Maybe ask in the Fisher forum under brands.

Curious to know what you are using stat AM for?

Chub

Not really using it for anything, just playing with it. I find it useless unless trying to size a target up imo

 

[Voldetector]

Here is video, first second or to is motion AM then you can see when it's in stat

 

[Loco-Digger]

I've been swinging the F75LTD for almost 4 years and have never hunted in Static AM. I run disc 1-4 or 1-9 depending on the site, Sensitivity at 65 in town or low 90's when rural. I use 3 or 3 H tone and hunt in DE mode mostly, sometimes in FA when I'm in a trashy area. Mine has the Boost Process which I mainly use to try and get a better Target ID and tone from a deep target. I'm a coin shooter that appreciates a cool or historic relic and some bling. Why do you prefer to want to use Static AM mode?