background image

 

£

Place a sufficiently large bowl (about 0.5 l) under the steam/hot water jet/Spumatore.

 

£

Turn the steam/hot water control (fig. 1/C) clockwise.

The descaling program starts. Symbol S7

flashes. The descaling process is automatic and will run 

for about 10 minutes. As soon as the first part of the program has finished, symbol S12 

 is on 

and symbol S7

flashes.

 

£

Turn the steam/hot water selector (fig. 1/C) anti-clockwise. 

The descaling program starts again, the descaler runs into the drip tray. Symbol S7

flashes. The 

descaling process is automatic and will again run for about 10 minutes. Once the process has fin-
ished, symbol S2 

 is on and symbol S7

flashes.

 

£

Remove drip tray with used coffee container (fig. 1/O and P). Empty and clean both.

 

£

Reinsert drip tray and used coffee container.

Symbol S1 

is on.

 

£

Remove water tank and rinse it with fresh water.

 

£

Reinsert filter if required. 

 

£

Fill the water tank with fresh water.

 

£

Reinsert the water tank.

Symbol S12 

 is on.

 

£

Again place a sufficiently large bowl (about 0.5 l) under the steam/hot water jet/Spumatore.

 

£

Turn the steam/hot water control (fig. 1/C) clockwise. 

The rinsing process through the steam/hot water jet /Spumatore starts. 

 

£

Once the process has finished, symbol S7

flashes and symbol S12 

 is on.

 

£

Turn the steam/hot water control (fig. 1/C) anti-clockwise. 

The internal rinsing program starts and will take about one minute, followed by a brief rinsing of the 
coffee spout. The symbol S7

flashes and symbol S2 

 is on.

 

£

Remove drip tray with used coffee container (fig. 1/O and P) and empty both.

 

£

Reinsert drip tray and used coffee container.

The appliance briefly heats up. It is ready for use again when the bean symbols in the display are on.

 Attention: Please remove any descaler residues on the casing immediately with a damp cloth.

Manual descaling

 

If required the descaling program can also be started and run as described above, without the prompt 
of symbol S7

.

4.4 Regular cleaning by hand

 Tip: Please follow these cleaning instructions as working with foodstuffs demands the highest degree of 

cleanliness.

 Attention: Never immerse the appliance in water! Do not use abrasive cleaning agents.

 

£

Empty drip tray and used coffee container regularly (fig. 1/O and P). The red floating indicator at 
the back of the drip tray (fig. 1/Q) shows the tray’s filling level.

 

£

Only use a soft, damp cloth for cleaning the casing inside and outside.

 

£

Empty drip tray and used coffee container (fig. 1/O and P) at the latest when this is indicated on 
the display (only when the appliance is switched on!).

Occasionally use a little soapy water for cleaning.

 

£

The water tank should be rinsed daily with clear water and then re-filled daily with fresh cool 
water.

 TIP: Dried milk residue is difficult to remove.

 

£

Therefore clean the steam/hot water jet/Spumatore, the suction hose regularly.

 Attention: From time to time (ideally each time the appliance will not be used for a while, at any rate in 

regular intervals!) the steam/hot water jet needs to be completely dismantled and thoroughly cleaned 
under running water (fig.3). We recommend our special cleaning agent for milk residue NICC 705.

4.5 Cleaning the brew unit 

 Attention: Remove the brew unit only when the appliance is switched off.

When necessary the brew unit can be removed and cleaned under cold, running water. Never use 
any cleaning agent, but clear, cold water only! For hygienic reasons we recommend the removal and 
cleaning of the unit thoroughly after each run of the cleaning program (see chapter 4.2).

 

£

Open and remove the service door on the right of the casing (fig. 1/M).

 

£

Remove the brew unit by pressing the red switch and turning the handle all the way to the left 
until it snaps into place (fig. 12).

 

£

Carefully remove the brew unit using the handle.

 

£

Clean the brew unit under running cold water and let it dry.

 

£

Reinsert the brew unit carefully and lock by pressing down the red switch and turning the handle 
all the way to the right until it snaps into place.

 

£

Close the service door and in doing so carefully place the pivots at the back of the door into the 
notches. Make sure that the door (fig. 1/M) completely snaps back into place.

18

19

GB

GB

4.  Cleaning and maintenance

4.  Cleaning and maintenance

Summary of Contents for NICR646

Page 1: ...CafeRomatica Manual and Tips Coffee Espresso machine A passion for coffee NICR646 GB...

Page 2: ...ver for water tank Water tank Cover for coffee bean container On off switch Cup rack Steam hot water jet Spumatore Service door Lid of coffee powder chute Drip tray Used coffee container inside Water...

Page 3: ...t use Please keep this manual safe You can use it for references and hand it over to a future owner Enjoy your coffee and the top quality appliance by NIVONA 4 7 10 5 8 11 6 9 12 3 S1 Water tank S7 De...

Page 4: ...PN DIJMESFO VOEFS UIF BHF PG FJHIU t 6OQMVH GSPN NBJOT JG ZPV BSF BXBZ GPS B GFX EBZT t P OPU MFBWF UIF BQQMJBODF PO VOOFDFTTBSJMZ FWFS JNNFSTF UIF BQQMJBODF JO XBUFS t P OPU QVU UIF BQQMJBODF PS BOZ...

Page 5: ...one bean in display to normal two beans to strong three beans restart again with mild By turning clockwise the volume per cup is increased by turning anti clockwise it is reduced t Steam hot water co...

Page 6: ...d Test strip Degree of hardness Display 1 red dot 1 7 LEVEL 1 1 red bar 2 red dots 8 14 LEVEL 2 2 red bars 3 red dots 15 21 LEVEL 3 3 red bars 4 red dots 21 LEVEL 4 4 red bars Tip If the test strip do...

Page 7: ...coffee straightaway But we do recommend to make the necessary adjustments according to your personal preferences Hence check chapter 2 Getting started first and follow its instructions Tip When you u...

Page 8: ...f scalding Escaping water may spray The steam hot water jet the Spumatore becomes very hot when used Let the steam hot water jet the Spumatore cool down for a few minutes before touching it Only touch...

Page 9: ...ol S11 flashes on the display symbols S1 and Symbol S2 are on Remove the water tank fig 4 and fill it to maximum Reinsert the water tank Remove drip tray with used coffee container fig 1 O and P and e...

Page 10: ...th foodstuffs demands the highest degree of cleanliness Attention Never immerse the appliance in water Do not use abrasive cleaning agents Empty drip tray and used coffee container regularly fig 1 O a...

Page 11: ...iquid froth Unsuitable milk Use cold milk Blocked steam hot water jet Spumatore Dismantle and thoroughly clean steam hot water jet Spumatore fig 3 Coffee only drips System may be calcified Please run...

Page 12: ...now steaming off All 5 red bars are flashing in the display When symbol S12 shows turn the steam hot water control fig 1 C anti clockwise The appliance will then switch off Remove drip tray with used...

Reviews: