I have a Airpower EV5D-5U-PRO-ST that not showing pressure in the display.
The valve works perfect in manual mode, but since the pressure show 0 PSI the failsafe steps inn so I can’t use it with my transmitter.
The breaks works perfect with my transmitter, even with pressure showing 0 PSI

Look at picture; that is what my display shows with pressure in my air tanks.

Is there any fault with my valve? Or am I missing something?