ServiceManualEF472
22
R E P A I R S
5.3 Replacingthecompactbrewinguni t
Repairtips
• Removethedriptray(59):pressandloosenthetwolockinglatchesontheside(i)
ofthecapsulebay.
• Inadditiontothecompactbrewingunit(58)alsoreplace:
• thecoffeetap (24)
• theOring(46)onthethermoblockhoseconnection
• Thesparecompactbrewingunit(58)
isusedintheEF470andEF471coffeemachines,
hasthereforealongeraxesprotrudingfromtheside.
• Checktheaxialandparallelalignmentoftheclosinghandle(56)tothehousingof
thecompactbrewingunit(58).Shouldtherebeanydeviations,tightenthemounting
screwsoftheclosinghandleorreplaceabentclosinghandle.