How to Attend to a Fault - Classic Models
| Display | Fault Code | Possible Cause of Fault |
|---|---|---|
  |
U1 | No water – the water supply hasn’t been turned on. |
  |
U4 | Fault in the other drawer preventing the use of this drawer. |
  |
U6 | The spray arm has loosened or come off its mounting, or water pressure is too low. |
  |
E1 | Flood detected. |
  |
E2 | Motor fault. |
  |
E3 | Temperature sensor fault. You may need to have a tempering valve installed on your water supply, to ensure that incoming water is less than 65°C (149°F). |
  |
E4 | Heating element failed. |
  |
E5 | Fault with the internal lid of the dishwasher. |
  |
E6 | Fault with the drying fan. |
  |
E7 | Electronics fault—detergent dispensing system. |
  |
E8 | Electronics fault—other systems. |
  |
E9 | Electronics fault—controller. |
  |
EC | Electronics fault—communication between drawers. |