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5.1.10
Switching off the machine
The dishwasher is switched off by pressing the ON-OFF button for 1.5 seconds.
The machine should not be switched off during the wash process as this will stop the tableware
inside the machine from being cleaned properly.
5.1.11
Cleaning the machine at the end of the day
At the end of the day, the filters, wash distributors, rinse branches and other accessories must be
cleaned. This is necessary to prolong the service life of the machine. To ensure the efficient washing
of the dishes, the dishwasher must be perfectly clean and disinfected.
5.1.12
Voltage configuration of the machine
The voltage configuration of the machine is stipulated on the nameplate. If the mains voltage supply
is not the same as that stipulated on the machine, there is a terminal box from which the different
voltage options can be configured (230V 1N~, 230V 3~ or 400V 3N~).
SEE FIGURE 7 (page 5).
In the event of a change, the supplier must be notified to ensure that the m
achine’s guarantee
remains valid.
ONLY AUTHORISED PERSONNEL may change the electrical
configuration. Users may not tamper with the machinery.
5.1.13
Configuration of the wash cycles (only CO-502)
The machine is prepared for different wash cycles. The factory setting is for cycles of 120 s and 180 s,
and for a production of 30-20 baskets/hour. In the event of a higher production rate, 40-20
baskets/hour, the wash times can be changed by going to the connections box on the rear left of the
machine and making the change as shown in the diagram.
MOD. D
CO 50x
90 s
120 s
ONLY AUTHORISED PERSONNEL may change the electrical
configuration. Users may not tamper with the machinery.
5.2
Useful tips
Read the useful tips listed below carefully to allow you to get the most out of your dishwasher.
5.2.1
Maintenance
Always clean the machine correctly to prolong the service life of the machine.
Remove any waste from the machine at the end of each day.
Do not use abrasive, corrosive or acid products, chlorine-based detergents, solvents or
petrol derivatives to clean the machine.
Do not use pressurised water to clean the machine.
Only wash tableware, glassware or kitchenware that has been used for human food.
Check that the wash distributors rotate correctly every day.
Check the salt, rinse aid and detergent levels at the start of each day.
Call the technical service twice a year to have the machine serviced:
o
Cleaning of water filter.
o
Cleaning of limescale on the resistors.
o
Inspection of the condition of the seals.
o
Inspection of the condition of the parts.
o
Adjustment of the dispensers.
o
Tightening of the electrical connections on the terminals.
If the power cable is damaged, it must be replaced by the manufacturer, after-sales service or
authorised technical personnel in order to prevent risks.
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