EN
64
4.5
Connection of ECO models
In the ECO models (with hot water generator), the
AG
(Water
inlet from booster) corrugated hose must be connected
between the rinse pump of the conveyor belt dishwasher and
the water outlet of the hot water generator.
To link the two machines electrically, there is a connector which
must be linked using the wiring and protective hose
WBE
(Water booster power supply).
The
ECO
models do not have a boiler or main water supply
connection, therefore this does not apply. The instructions for
the installation, start-up and use of the generator can be found
in the generator instruction manual.
4.6
Drainage connection
The machine drainage hose must be connected to the drain so that water draining from the machine flows
freely under gravity; therefore, the drain must be lower than the drainage hose (
Fig. 4)
.
If the drain is higher, it will be necessary to use an appliance fitted with a drainage pump. The maximum
permitted height of the drain is
800 mm
(Fig. 5)
above the machine drainage level. The pump may be
requested at the time of purchase or installed subsequently.
The drainage pump must only be installed by personnel authorised by the manufacturer,
and the manufacturer does not accept liability in the event of incorrect installation.
The machine drainage hose must be connected to a sump with a drain trap to prevent the return of bad
odours.
Check that the drainage system operates correctly and is not blocked.
4.7
Dispensers
All machines come equipped with an internal rinse dispenser.
The detergent dispenser is optional in some models and is supplied as standard
in others.
All the dispenser tubes must be full before starting to adjust the dispensers.
To access the dispensers and adjust them, first remove the front cover of the
appliance (figure on right). Adjustments must be made at machine operating
temperature.
The following installation and adjustment must be carried out by authorised and
qualified personnel. Contact a qualified chemical product supplier to determine
the most suitable product and dose in order to optimise the wash.
The guarantee does not cover damage caused by the incorrect installation or
use of dispensers and chemical products.
The correct selection and dosing of detergent and rinse aid is essential for obtaining an optimum wash.
Only use liquid detergent especially designed for use with industrial dishwashers and which is non-
foam forming at high temperatures.
Detergents designed for domestic use should not be used under any
circumstances.
The detergent and rinse aid containers must be placed close to the appliance.
The results of the wash
should be assessed after two fills and at least three wash cycles in order to stabilise the doses. There
should not be any foam in the tub after running the cycles.
Scratched dishes and the formation of foam in the wash solution are usually an indication of excess rinse
aid. Dishes with too many water drops or which are slow to dry are usually a sign of insufficient rinse aid.
Summary of Contents for evoCONCEPT
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