setting low fuel alarm above 50%

[starrfish]

is there a way to set the low fuel alarm on tztl2 above 50% ?
i run 2 tanks and have to switch them before the one goes dry at 50% of the total carried. id like to be able to set the low fuel alarm at 52%, that way i dont suck the one tank dry.
thanks

 

[FishTech]

Officially, there is not. The alarm range is 10-50%. You could try to play with false capacity values or sensor calibration but then you would always need to remember that you did that.