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Dear Customer,

this updated built-in grinder EK11b for the KE 640, KE 640 Vario espres-

so grinders ensures you high quality espresso grinding due to the fol-

lowing improvements: 

-  Brass-aluminium thread for the grind adjustment. Therefore a 

blockage of the thread can be prevented. 

-  New spout ensures better dosing of ground coffee into the porta

fi

 l-

ter and very precise dosing repetition accuracy shot by shot. 

-  Redesigned spout cover makes cleaning easier and is more robust 

against deformation and misplacement. 

Please follow the instructions below for a safe and correct exchange 

of the built-in grinders. 

DITTING Maschinen AG

Содержание KE 640 Vario

Страница 1: ...Page 1 Service Manual Exchange of the Built In Grinder EK11b for espresso grinders KE 640 KE 640 Vario...

Страница 2: ...grind adjustment Therefore a blockage of the thread can be prevented New spout ensures better dosing of ground coffee into the portafil ter and very precise dosing repetition accuracy shot by shot Red...

Страница 3: ...out of the discs Take off the hopper by turning it anti clockwise and lifting it off the bayo net 2 1 3 4 2 Switch off the grinder and pull the mains plug 3 Carefully lay the grinder on its side Remov...

Страница 4: ...slots in the base plate and that the spout fits into the tube in the body 8 Reconnect the motor s plug and socket Carfully secure the con nection in the back of the body away from the disc casing 9 T...

Страница 5: ...always points to the right red mark 2 before replac ing the lid Right red mark 2 10 Replace the grinder s lid on the body and adjust to grind adjustment 8 10 Fasten the lid safety screw Note Do not p...

Страница 6: ...y the grinder on its side Reassemble the three screws under the base plate Reposition the grinder on its rubber feet 12 Replace the hopper in the bayonet and open the hopper slider Re fasten the safet...

Страница 7: ...itting Maschinen AG Bramenstrasse 11 CH 8184 Bachenb lach Switzerland Tel 41 0 44 864 1800 Fax 41 0 44 864 1801 info dittingswiss ch www dittingswiss ch July 2009 Subject to change withour prior notic...

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