Faema E71 E - Machine Testing Procedures; Manual Component Testing

English
17EN
Thetestscreenpermitsmanualoperation
ofthecomponentsinthemachine.
Presstheicon
.
Volumetric meter
incremental counter
instant boiler
temperature
tested part
boiler
pressure
boiler
resistance
Boiler load solenoid
valve
Hereisthetableofsymbolsusedtodenethemovingpartsthatcanbe
accessed:
MP Pump motor
G1÷G3 Coffeedispensingsolenoidvalves
Eac Hotwatersolenoidvalve
Eaf Coldwatersolenoidvalve
Eav Steamwatersolenoid
Evc Boilerloadsolenoidvalve
Em  Pressure-resetsolenoidvalve
Ein1÷Ein3 Pre-infusionsolenoidvalve
boiler activation
percentage
Boiler activation percentage:Modulationpercentageoftheheatingpoweroftheboiler.
Boiler resistance: Activationofresistanceelementsonthebasisofthepowerselected.
Totalpowerdividedinto:RC1=⅔-RC2=⅓
Fullpowercycle:RC1ON/RC2ON Lowpowercycle:RC1ON/RC2OFF
 RC1OFF/RC2OFFRC1OFF/RC2OFF
6. Testing
level signal; water
level in boiler
Theselectionofthepartstobemovedisdonebypressingtheicons and
;theoperationtakesplacebypushingthebuttonwhichindicatesthenameof
thepart.
Testing
Testing
Testing
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