Zanussi DI460B is a dishwasher designed to wash normal household utensils, it is not to be used for washing items that are contaminated by petrol, paint, steel or iron debris, corrosive, acidic or alkaline chemicals. This dishwasher can be either plumbed into a cold water supply or connected to a cold storage cistern. The water pressure must be within the limits given in the technical specifications. This dishwasher must be earthed. The appliance should be serviced by an authorised Zanussi Service Force Centre, and only genuine Zanussi spare parts should be used.