Zanussi ZDT 6454 Something not working, Fault code and malfunction, Possible cause and solution

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Something not working

The dishwasher will not start or stops during operation.

Certain problems are due to the lack of simple maintenance or oversights, which can be

solved with the help of the indications described in the chart, without calling out an engineer. Switch off the dishwasher and carry out the fol- lowing suggested corrective actions.

Fault code and malfunction

1 intermittent audible signal

continuous flashing of the light of the running programme

1 flash of the "end of programme " indicator

light

The dishwasher does not fill with water.

2 intermittent audible signals

continuous flashing of the light of the running programme

2 flashes of the "end of programme " indicator

light

The dishwasher will not drain.

3 intermittent audible signals

continuous flashing of the light of the running programme

3 flashes of the "end of programme" indicator light

Anti-flood device is activated

The programme does not start.

Possible cause and solution

The water tap is blocked or furred with limescale. Clean the water tap.

The water tap is turned off. Turn the water tap on.

The filter (where present) in the threaded hose fit- ting at the water inlet valve is blocked.

Clean the filter in the threaded hose fitting.

The water inlet hose has not been correctly laid or it is bent or squashed.

Check the water inlet hose connection.

The sink spigot is blocked. Clean out the sink spigot.

The water drain hose has not been correctly laid or it is bent or squashed.

Check the water drain hose connection.

Close the water tap and contact your local Service Force Centre.

The dishwasher door has not been properly closed. Close the door.

The main plug is not plugged in. Insert the mains plug.

The fuse has blown in the household fuse box. Replace the fuse.

Once these checks have been carried out; switch on the dishwasher. The programme will

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continue from the point at which it was inter- rupted.

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Contents Dishwasher ZDT Contents Safety information General safetyChild safety Correct useFunctions buttons InstallationControl panel Indicator lights Deactivation/activation of the audible sig- nals Audible signalsSelect and start a washing programme Cancelling the delay start Cancel a washing programme in progressInterrupt a washing programme in pro- gress End of the washing programmeWashing programmes ProgrammeDegree of soil Type of loadSet the water softener When using tablets that integrate rinse aid and detergentFirst use Setting the water softener manually see table Setting the water softener electronically see tableDishwasher is factory set at level Water hardness Mmol/lFilling with dishwasher salt ExamplesOnly before filling with Adjusting the dosage of rinse aid Filling with rinse aidLoading cutlery and dishes Are of limited suitabilityLower basket Adjusting the height of the upper basketMaximum height of the dishes Upper basket Use of detergent Unloading the dishwasher Care and cleaningCleaning the filters Cleaning the spray arms External cleaningInternal cleaning Prolonged periods of non- operationFrost precautions Environmental concernsMoving the machine Packaging materialSomething not working Fault code and malfunctionPossible cause and solution Wash results are not satisfactory Hints for test institutes Technical dataConsumption values Water connection InstallationFull load 12 standard place settings Water inlet hose with safety valve Drain hose Electrical connectionGuarantee conditions European GuaranteeFitting under a counter LevellingPage Page Page Page Page 156997520-00-21022007 Subject to change without notice