Citizservicemanual17
M A I N C O M P O N EN T S
3.6 Flu id Sys tem 3.6.1 Waterci rc uit di agram ofc oreun it (allCit izv ersi on s)
Legen d:
Theselfprimingdevice(4)
allowsthepumptosuckwat erwhenitisfilledwithair(new machine,emptywater
tanketc.)
removesairbubblesfromthe watercircuit
feedsawater/airmixbacki ntothewatertank.
1) Watertank
2) Flowmeter
3) Pump
4) Selfprimingdevice
5) Thermoblock
6) Minibrewingunit(MBU)
7) Capsulecontainer
8) Wastewatercontainer
9) Driptray
Freshcoldwater
Freshhotwater
Coffee
Waste/dripwater