Function Settings; Adjusting The Water Hardness - Melitta Caffeo Bistro Guide D'utilisation

10

Function settings

10.1 Adjusting the water hardness

Use the test strip provided to determine the water hardness in your area. Comply
with the instructions on the test strip package. The appliance is factory-adjusted to
water hardness 4.
Prerequisite: The appliance is in stand-by mode (see „Switching on and off"
on page 54).
To maintain appliance quality, please adjust the water hardness as follows:
• Press the buttons for one-cup dispensing
simultaneously until the four buttons are weakly illuminated.
• Press the button for steam dispensing
among the four possible degrees of water hardness.
→ The button for steam dispensing
Your water hardness selection according to the table is shown with the bean
symbols
Water hardness
range
• Press the ON/OFF button
→ Depending on the selection, 1 to 4 bean symbols
The appliance goes back to stand-by mode.
60
Heft_Caffeo_Bistro_EU_2.2.indd 60
on the display.
Properties
soft
medium
hard
very hard
(factory setting)
to confirm the selected water hardness.
and for steam dispensing
several times to select
is brightly illuminated.
°d °e
0 - 1 0 0 - 1 3
10 - 1 5 13 - 1 9
15 - 2 0 19 - 2 5
> 20 > 25
flash on the display.
°f
0 - 1 8
18-27
27-36
> 36
09.04.2014 14:33:53