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| 599464 | |
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Fault | LED | Fault |
| Possible Causes |
Code | Display |
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|
|
U1 | Heavy and | Machine has |
| • The water supply is not turned |
| Rinse LED. | failed to prime |
| on. |
|
| with water |
| • Low water pressure. |
|
| within approx. |
| • Blocked water softener if fitted. |
|
| 3 minutes. |
| • The inlet valve has failed. |
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|
|
| • The machine is siphoning. |
|
|
|
| • The spray arm is not in place, |
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|
|
| or the flapper is jammed. |
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|
|
| • Excessive foaming - using |
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|
|
| tablets (not EU/GB), liquid |
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|
|
| detergent or spilled rinse aid. |
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|
|
| • The motor has failed. |
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|
|
| • Rotor not fitted correctly or |
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|
|
| faulty. |
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|
|
| • The electronic controller has |
|
|
|
| failed. |
U2 | Heavy and | Restricted lid |
| • Dishes or cups / glasses |
| Dry LEDs. | travel, the lid |
| prevent the lid from closing. |
|
| has reached |
| • Lid, lid actuators or yokes |
|
| stall current |
| jammed. |
|
| too soon. |
|
|
U3 | Not | Water filled too |
| • Not draining completely from |
| displayed to | quickly, or tub |
| previous fill. |
| customer. | failed to drain. |
| • Excess water pressure. |
|
|
|
| • Faulty fill valve. |
U4 | Heavy and | Advisory only |
| • Diagnose and repair the fault |
| Fast LEDs. | – the other tub |
| in the other tub. |
|
| has a fault and |
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|
|
| has disabled |
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| the power |
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| supply. |
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