ServicemanualEF702/705
25
O P E R A T I O N
2.6 Coffeemachined ispl ays
2.6.1 Button colors
White,blinkingbacklight...................................................coffeemachineisheatingup
Whitebacklight..................................................................................readyforoperation
Redbacklight ............................................ error,userorserviceinterventionnecessary
Buttoncolorsofcoffeeandcappuccinoorhotwaterunitscanbedifferent,dependingon
causeoferrororoperationmode.
Thestandbymodeofthecoffeemachineisindicatedbyared
backlightedstandbybutton.
Duringtheshutdownprocedureofthecoffeemachine(approx.
30 sec.),thestandbybuttonisblinkingred.
2.6.2 Displaymessages
Thefollowingdisplaymessages
areconsiderationsforuse,
appearwhenauserinterventionisnecessaryorincaseofamalfunction.
Anarrowinthedisplayshowsforwhichcoffeeorcappuccinoresp.hotwaterunitthe
messageisvalid.
Bearinmindthatmore thanoneerrorcanoccuratthesametim e.The
displayshowst hemos timportantmessa gefirst.
Aredbacklighton
thesebuttonslocates
theerrorandis
accompaniedbyanerror
displaymessage.
Tochangetheuser
languageofthedis
playmessages,refer
to"Powerusermenu"on
page27.