Nespresso EF487/488 Coffeemaker User Manual


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Citizservicemanual
17
M A I N C O M P O N E N T S
3.6 FluidSystem
3.6.1 Watercircuitdiagramofcoreunit(allCitizversions)
Legend:
Theselfprimingdevice(4)
 allowsthepumptosuckwaterwhenitisfilledwithair(newmachine,emptywater
tanketc.)
 removesairbubblesfromthewatercircuit
 feedsawater/airmixbackintothewatertank.
1) Watertank
2) Flowmeter
3) Pump
4) Selfprimingdevice
5) Thermoblock
6) Minibrewingunit(MBU)
7) Capsulecontainer
8) Wastewatercontainer
9) Driptray
Freshcoldwater
Freshhotwater
Coffee
Waste/dripwater
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