This video details what all the fault codes on the T1 tap system look like, to help you diagnose any error that might occur. The fault codes are indicated by an illuminated red symbol, above the logo on your control panel.
If you cannot resolve the error yourself, please contact our customer support team. We are always on hand.
A guide to fault codes on the T1 tap system.
Internal Overheat
2 flashes then 8.5 seconds solid
The main PCB has surpassed safe working temperatures.
Ensure all cooling systems are working. Fans are functioning, and for undercounter units, the vent kit has been properly installed and nothing is blocking airflow.

Carbonation pump timeout
4 flashes then 6.5 seconds solid
The carbonation pump has taken too long to fill the carbonation tank and has turned off to preserve the motor.
Check the water supply is turned on, and check the CO2 pressure.