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
6.5 Requirements for the fresh water connection
Each appliance carries the DVGW test symbol and does not require an extra safety
valve in the water feed.

Fresh water connection must be made according to EN 1717 or according to local
regulations.
CAUTION!
The minimum flow pressure of the clean water supply upstream of the solenoid
valve must be 2,5 bar and if air-gap is incorporated 0,6 bar.
The maximum pressure must not exceed 5 bar

If the flow pressure is below the minimum, increase the flow pressure with a
booster pump; if the maximum pressure is exceeded, limit it with a pressure
reducer.

Suitable protective measures must be taken to ensure that no iron particles can
enter the appliance via the mains water supply. Similarly, precautions must be
taken to prevent the entry of other metal particles, for example copper turnings.
Corresponding instructions are contained in the installation drawing. Therefore
suitable measures must be taken.

A dirt trap must be fitted into the fresh water supply to protect the solenoid valve.
6.6 Requirements for the waste water connection

Build an odour trap into the waste water connection if this is not already built-in
(further information about this is in the Installation drawing / Technical Sheet).

The drain hose must be connected to the waste water pipe in the building.

The appliance must not be used to transfer waste water from other sources into
the drain. This could result in corrosion and blockage.

A grease trap may be needed, depending on the machine application.
When setting the appliance in operation for the first time, make sure that the boiler is
filled with water. Also in case it was drained for any purpose.
The water supply must be turned on and the filling key pressed.
When water comes out of the final rinse nozzles, the boiler thermostat can now be
adjusted to the required final rinse temperature.
6.7 Emergency-off

Switch the machine off completely via the on-site power disconnection device.
6.8 Chemicals for the operation of the appliance
CAUTION!
Only alkali detergents and acid rinse agents suitable for use in commercial
dishwashers may be used. Corresponding information is submitted by the
manufacturers of such products.
MEIKO recommends brand cleaning products from leading manufacturers. - cleaning
and hygiene products are an excellent choice.
If unsuitable products are used, the life expectancy of the dosing units can be
reduced considerably. Observe the dosing instructions of the manufacturer.
Detergents and rinse-aids can present a health hazard if they are not correctly used.
The manufacturer’s instructions on the original packaging and the technical data
sheets must be observed.
"Items for rinsing are tribologically influenced in particular by chemicals and
increased temperatures during the process, as well as mechanical stresses caused
by handling and transporting."
If a de-
scaling agent is used, please strictly observe the manufacturer’s instructions
reg. handling and safety. After having used such an agent, the product must be
completely removed from the machine, as even small residues are sufficient to
destroy plastic parts and packing materials.