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INSTRUCTIONS FOR CLEANING AND MAINTENANCE
It is essential to carry out all the necessary and relevant cleaning operations in order to increase the service
life of the machine and to ensure its correct operation. To ensure the efficient washing of the dishes, the
dishwasher must be perfectly clean and disinfected.
Contact a cleaning product distributor for detailed information about the
methods and products available for the regular disinfection of the machine.
Only use products suitable for use with industrial dishwashers.
The guarantee does not cover damage caused by the incorrect use of chemical
products.
When handling chemical substances, the product safety instructions and
recommended doses must be observed. Use protective clothing, gloves and
safety glasses when handling chemical products.
The appliance is made of high quality stainless steel. However, under certain conditions, corrosion may
appear.
To keep the stainless steel surfaces permanently free of corrosion, only use suitable cleaning products.
6.1
Routine maintenance
•
Check daily that the wash/rinsing arms are correctly positioned and fastened and rotate correctly.
•
Check that the filters and the relief valve are clean and correctly fitted.
•
At the start of each working day, check and maintain the levels of detergent and rinse aid in the
containers to ensure they last throughout the working day. Check that the tubes and filter are
correctly fitted and submerged. Clean the detergent/rinse aid tube filters regularly to prevent
blockages. If the machine has a SOFT appliance, check the levels of salt.
•
Different types of detergent or rinse aid must not be mixed.
•
The wash water in the tank should be changed every 40-50 washes or twice a day.
•
The machine should be cleaned at the end of each working day.
•
WARNING: Do not use jets of water, pressure or steam cleaners to clean the machine or its
environment.
•
Do not use abrasive or corrosive, materials, solvents, chlorine or chlorine-based products or
hypochlorites to clean the machine. Only use products suitable for cleaning industrial dishwashers
in the correct doses.
After switching off and draining the machine, wait approximately 10 minutes until the inside of the appliance
cools. Caution, the heating element of the tank may still be hot. Everyday:
•
Close the water mains tap.
•
Disconnect the power switch.
•
Remove the filters and clean with a brush under a strong jet of water.
•
Remove the wash and rinsing arms by undoing the screws and carefully clean the arms and the
nozzles. Rinse with water.
•
Replace all the parts correctly.
•
Thoroughly clean the tank; food waste attached to the tank or the heating element should be
removed with a brush.
•
At the end of the day, the hood of the machine should be left open.
6.2
Extraordinary maintenance
Call the technical service twice a year to have the machine serviced:
•
Cleaning of water filter.
•
Cleaning of lime on the resistors, pipes and surfaces of the machine. The use of phosphoric-
based products is recommended.
•
Inspection of the condition of the seals.
•
Inspection of the condition of the parts.
•
Checking the correct operation of the dispensers.
•
Tightening of the electrical connections on the terminals, once a year.
If the power cable is damaged, it must be replaced by the manufacturer, after-sales service or authorised
and qualified technical personnel in order to prevent risks.
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