Latte Mode; Party Mode; Water Hardness - Miele CVA 7840 Operating And Installation Instructions

Settings
the coffee machine remains heated to
the brewing temperature. This mode
consumes more energy than Eco mode.

Latte mode

This mode is optimised for preparing
drinks containing milk. Milk-based
drinks can be prepared much faster.
This mode consumes more energy than
Eco mode and Barista mode

Party mode

This Performance mode is designed for
infrequent, intensive use of the coffee
machine, e.g. for family parties.
Empty the drip tray and fill the water
container before switching off the
coffee machine to ensure scheduled
maintenance programmes can be
carried out.
After intensive use, clean the coffee
machine, and particularly the milk
pipework, thoroughly. If necessary,
descale the machine manually and
degrease the brew unit.
Please note the following information
about Party mode:
– The pipework is rinsed much less
frequently or not at all. The milk
pipework is not rinsed until around
1 hour after the last drink with milk
was dispensed.
– Any messages on the maintenance
status, or maintenance prompts, are
suppressed and delayed until the
next time the machine is switched
on.
54
– The Off at and
deactivated. The coffee machine
switches off 6 hours after the last
sensor has been touched.
– Cup lighting on the central spout is
switched on permanently at the
maximum brightness level for as long
as the coffee machine is switched on.

Water hardness

Programme the coffee machine to the
water hardness level of your area so
that it functions correctly and does not
get damaged.
Contact your local water supplier to find
out your local water hardness range if
necessary.
If you are using bottled drinking water,
e.g. mineral water, select settings
according to the calcium content. The
calcium content is given on the label of
the bottle in mg/l Ca
2+
Ca /l).
Do not use carbonated water.
The water hardness is preset at the
factory to 21° dH (3.8 mmol/l).
Water hardness
°dH mmol/l
1 0.2
2 0.4
3 0.5
4 0.7
5 0.9
6 1.1
Switch off after timer are
2+
or ppm (mg
Calcium Setting
content
2+
mg/l Ca or
2+
ppm (mg Ca /l)
7
14
21
29
36
43
1
2
3
4
5
6