ECOSTAR 430f, Translation Of The Original Operating Manual

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Operating instructions EcoStar 430 F
Datei:1_EcoStar430F_9671080_Betriebsanleitung_EN_2001-07.doc Update: 2012-12-18, S. 24
9671080
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W e reserv e the right to change ex ecution and construction!
MEIKO Maschinenbau GmbH & Co. KG, Englerstr. 3, D-77652 Offenburg, Tel.: +49/781/203-0, Fax: +49/781/203-1121
10.4 Cleaning
After the tank has been drained, proceed as follows:

Do not use a foaming detergent for dish-washing by hand for pre-cleaning close to the
dish-washer. Foam can cause malfunctions in the dish-washer and a poor wash.

Food residues sticking to the tank, tank heating element and sieves must be removed
with a brush.

Dismantle the wash arms and rinse them under running water.

Wash nozzles must be cleaned daily.

The cleanliness of final rinse nozzles must be checked weekly and if necessary clean
under running water.
The inserts for the final rinse nozzles must be inserted with the prongs facing the water
flow.
10.4.1 Safety instructions for cleaning
CAUTION!
The tank heating element may still be hot after the tank has been emptied. There is
therefore the danger of burns when the machine is cleaned manually.
CAUTION!
The machine, switch cabinet and other electrical components must NOT be sprayed with
a hose or a high pressure cleaner.
10.5 Maintenance of stainless steel surfaces
The appliance is made of high-quality stainless steel. Nevertheless, under special
circumstances, corrosion may occur.
To maintain stainless steel surfaces permanently free from corrosion use

only cleaning products which are properly.
CAUTION!
Use only products which do not attack the material, build up a film or cause
discoloration.
10.6 De-scaling
If the appliance was operated with hard water, the boiler and wash tank could have lime
scale deposits. De-scaling of the tank interior, boiler housing, tank heating, boiler heating
and wash and final rinse system then becomes necessary
CAUTION!
For de-scaling the appliance use only products suitable for industrial dishwashers.
Please observe the instructions of the manufacturers of such products.
After de-scaling the appliance:

Remove the de-scaling agent completely from the appliance. 1 or 2 rinse cycles with
fresh water are necessary to achieve this.
Even small residues of de-scaling agents can be sufficient to destroy plastic parts and
sealing materials! If the appliance is heavily scaled, you should ask a service engineer
from the agency responsible to de-scale the boiler.