![background image](/i/bosch/29024/bosch-tcc-78k750/h/bosch-tcc-78k750-023.png)
19
de
en
Empty drip tray
Replace drip tray
.
● Empty.drip.tray.
27.and.replace.
The.appliance.is.ready.for.use.again.
Calc‘n‘Clean
Duration:.approx..40.minutes.
Calc‘n‘Clean.combines.the.separate.func-
tions.of.descaling.and.cleaning..If.both.pro-
grammes.are.due.to.be.run.soon,.the.es-
presso.machine.automatically.suggests.this.
service.programme.
Espresso
Ë
Í
Service - Calc‘n‘Clean
i
- button 3 sec.
The.
start.button.8.lashes.while.the.differ-
ent.Calc‘n‘Clean.processes.are.running..
The.igures.on.the.top.right.indicate.the.
progress.of.the.programmes.
.
● Hold.the.
j
.button.
7.down.for.at.least.3.
seconds.
Calc‘n‘Clean
start
.
● Press.the.
start.button.8;.the.display.will.
guide.you.through.the.programme.
Empty drip tray
Replace drip tray
.
● Empty.drip.tray.
27.and.replace.
.
● Swivel.the.coffee.outlet.
9.to.the.right.until.
it.clicks.into.place.
.
● Place.a.container.with.a.capacity.of.at.
least.1.litre.under.the.milk.frother.
10.
.
● Press.the.
start.button.8..The.appliance.
rinses.twice.
Cleaning
Open drawer
.
● Open.the.drawer.
20.by.pressing.
Insert Bosch cleaning tablet and
close drawer
.
● Drop.a.Bosch.cleaning.tablet.in.the.draw-
er.
20.and.close.
Note: If.the.water.ilter.is.activated,.the.
display.
5.will.prompt.you.to.remove.the.ilter.
and.press.the.
start.button.8.again.
Remove filter
start
Add 0.5 L water and descaler
start
.
● Pour.lukewarm.water.into.the.empty.wa-
ter.tank.
11.up.to.the.“0.5”.litre.mark.and.
dissolve.2.Bosch.descaling.tablets.in.it.
.
● Press.the.
start.button.8..The.descaling.
pro.gramme.now.runs.for.about.20.
minutes.
Descaling
Not enough descaling fluid.
Refill fluid
start
Note: If.there.is.not.enough.descaling.solu-
tion.in.the.water.tank.
11,.the.corresponding.
prompt.is.displayed..Pour.in.descaling.solu-
tion.and.press.
start.8.again.
Clean and refill water tank
start
.
● Rinse.the.water.tank.
11.and.reill.it.with.
fresh.water.up.to.the.“
max”.mark.
.
● Press.the.
start.button.8..The.descaling.
pro.gramme.now.runs.for.about.1.minute.
more,.followed.by.the.cleaning.pro-
gramme.for.about.7.minutes,.and.rinses.
the.appliance.
Descaling
Cleaning
Empty drip tray
Replace drip tray
.
● Empty.drip.tray.
27.and.replace.
Replace.the.ilter.if.one.is.being.used..
The.appliance.has.completed.descaling.and.
cleaning.and.is.ready.for.use.again.