How to resolve 'High Barrel Pressure' on FBD 773?
- MmackmitchellAug 26, 2025
To troubleshoot a 'High Barrel Pressure' error on your FBD Beverage Dispenser, dispense a drink to reduce the barrel pressure. If set to the ON mode, the unit will refreeze. Run the fill diagnostic if a failed component is suspected. Check the “Active Charge” regulator located on the product header to ensure it is set at 30 PSI. Make sure all barrels should be fully depressurized before checking the active charge, because pressure on a barrel may have exceeded 55 PSI.






