Bosch DISHWASHER Manuale di istruzioni per l'uso - Pagina 23

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Bosch DISHWASHER Manuale di istruzioni per l'uso

... during the wash cycle

Unusual foam formation.

– Handwash liquid in the rinse aid

dispenser.

Spilled rinse aid causes excessive

frothing, therefore please remove with

a cloth.

Appliance stops during the wash cycle.

– Power supply interrupted.

– Water supply interrupted.

Filling valves making striking noises

– Caused by the installation of the water

line and has no effect on the function

of the machine. Remedial action is not

possible.

Knocking/rattling noise during rinsing

– Spray arm is striking utensils.

– Utensils not arranged correctly.

... on the utensils

Food residue on the utensils.

– Utensils placed too closely together,

utensils basket overfilled.

– Too little detergent.

– Rinse programme too weak.

– Spray arm rotation obstructed.

– Spray arm nozzles blocked.

– Filters blocked.

– Filters incorrectly inserted.

– Waste water pump blocked.

– Top basket on right and left not set to

same height.

Tea or lipstick residue is not completely

removed.

– The detergent has an inadequate

bleaching effect.

– Too low rinsing temperature.

– Too little/unsuitable detergent.

White stains on the utensils/glasses

remain milky.

If phosphate-free detergents are used with

hard tap water, white deposits may be

deposited more easily on utensils and

the container walls.

– Too little/unsuitable detergent.

– Too weak programme selected.

– No/too little rinse aid.

– No/too little special salt.

– Water softening system set to the

wrong value.

– Salt dispenser lock not fastened.

Contact the detergent manufacturer,

in particular if:

– the utensils are very wet at the end of

the programme.

– limescale forms.

Dull, discoloured glasses, film cannot be

washed off.

– Unsuitable detergent.

– Glasses not dishwasher-proof.

Streaks on glasses and cutlery, glasses

have metallic appearance.

– Too much rinse aid.

Plastic parts discoloured.

– Too little/unsuitable detergent.

– Too weak programme selected.

Rust spots on the cutlery.

– Cutlery not rust-resistant.

– Salt content in the rinsing water too

high, as salt dispenser lock not

fastened firmly or salt was spilled while

being refilled.

Utensils not dry.

– Appliance door opened too early and

utensils taken out too early.

– Programme selected without drying.

– Too little/unsuitable rinse aid.

– Activate intensive drying.

– The combined detergent used has

a poor drying performance.

Use rinse aid (see Rinse aid chapter

for setting).