Bosch TCA53 Series - Troubleshooting Common Issues; Troubleshooting: Water, Steam, and Foam Issues; Troubleshooting: Coffee Dispensing and Grinding Problems; Troubleshooting: Unit Noise and LED Indicators

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TCA53 03/2012
en
Troubleshooting
Problem Possiblecause Solution
Nohotwaterorsteam
discharge.
Nozzle8isblocked. Cleannozzle8.
Foaminsufcientortoo
runny.
Sleevebonnozzle8notin
correctposition.
Pushdownsleevebon
nozzle8.
Milknotsuitablefor
foaming.
Usecoldlowfat(1,5%fat)
milk.
Coffeedispensingslowsto
atrickle.
Coffeeisgroundtoone. Adjustthegrindingunittoa
coarsersetting.
Coffeenotdispensed. Watertanknotlledornot
correctlypositioned.
Fillwatertankandmake
sureitisintherightposi
tion.Ifnecessary,llwater
pipes(see“Switchingon
theappliance”).
Coffeehasno“crema”
(creamyfoam).
Unsuitabletypeofcoffee.
Beansnolongerfresh.
Changetypeofcoffeeused.
Usefreshbeans.
Degreeofgrindinginappro
priateforbeans.
Optimizedegreeof
grinding.
Grindingunitdoesnotgrind
thebeans.
Beansarenotfallinginto
thegrindingunit(beanstoo
oily).
Gentlytapthebean
container.
Grindingunitmakesaloud
noise.
Foreignobjectsinthegrind
ingunit(e.g.grit,whichcan
befoundeveninsuperior
typesofcoffee).
Callthehotline.
LED
Sandbuttonâash
alternately.
Thebrewingunit22is
missing,orisnotproperly
insertedorsecured.
Insertandsecurethe
brewingunit22.
Ifyouareunabletosolvetheproblem,pleasecallthehotline.
Youwillndthetelephonenumbersatthebackoftheseinstructions.