Nuova Simonelli MDK - Инструкция по эксплуатации - Страница 21

19

EN

MDK

6.

  CLEANING AND MAINTENANCE

ATTENTION

Unplug the appliance before performing any cleaning and maintenance operation.

ATTENTION

Do not pull the power cable or the appliance itself to disconnect the plug from the 

power supply socket.

6.1

 CLEANING

Cleanliness is a basic aspect for the proper functioning of the coffee grinder with a dos-

ing unit. A neglected coffee grinder with dosing unit may have a negative impact on coffee 

dispensing as well as on the accuracy of dose and grinding. Before cleaning, make sure 

the appliance is unplugged. At least once a week, remove the coffee bean container 

(2)

, by 

unscrewing the appropriate fastening screw situated on the side of the container, pulling the 

tab to close it 

(3) 

and remove the oily coat left by coffee beans by means of a clean cloth. 

It is furthermore necessary to often clean (several times a day) the doser unit through a 

brush

and a vacuum cleaner.

In case such operations are not carried out, the aromatic oily part contained in coffee may 

turn rancid with negative consequences on coffee, furthermore the lack of cleanliness may 

jeopardize regularity of the dose itself.

Clean the base by means of a damp cloth.

6.2

 MAINTENANCE

ATTENTION

Maintenance is to be performed only by skilled personnel authorized by the manu-

facturer.

ATTENTION

Do not carry out improvised or precarious repairing and do not use non original spare 

parts.

In order to ensure a proper functioning of the appliance, check and eventually replace the 

blades every 350 Kg of ground coffee for flat blades.