Pump stops after a short period.
The cause of this problem is easy to identify, if you check that the Litres taken were recorded or not.
1. If Litres are NOT recorded by the SmartFill GEN2 unit...
- The SmartFill GEN2 unit is most likely not receiving pulses from the flow meter.
2. If Litres ARE recorded by the SmartFill GEN2 unit.
- The SmartFill GEN2 unit thinks that the nozzle has been hung up. Check wiring / micros switches etc.
- The wiring to the pump / valve may be faulty / poor connections. Check all wiring.