Piusi K400 Fuel Flow Meter - Calibration

[@rutgermeurs6111]

How to reset the total in the right under corner?

[@hamisare5073]

Hello I want to ask if the watch stops only writing 000000 and the fuel is going but not amount only zeros what is the problem that time ? New battery is there and stack helo me plz

[@journeystylebyhom1872]

i interest and looking to beaker number#3
what is using to call name?
Thank you

[@madgear2803]

Hi..does the digital meter also using oval gear to read the flow?

[@CentreTankServicesLtdMinworth]

Hi, Yes the K400 is an oval gear meter

[@luizfernandocastanheirasan4345]

What's battery used?

[@militaryhistoryandsurvival5880]

Coll

[@ismailmulla77]

I one piece give me