Melitta Caffeo Bistro User Manual

ENGLISH
57
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 51).
To maintain appliance quality, please adjust the water hardness as follows:
• Press the buttons for one-cup dispensing and for steam dispensing
simultaneously until the four buttons are weakly illuminated.
• Press the button for steam dispensing several times to select
among the four possible degrees of water hardness.
→ The button for steam dispensing is brightly illuminated.
Your water hardness selection according to the table is shown with the bean
symbols on the display.
Water hardness
range
Properties °dH °f
soft 0 - 7.2 °dH 0 - 13 °f
medium 7.2 - 14 °dH 13 - 25 °f
hard 14 - 21.2 °dH 25 - 38 °f
very hard
(factory setting)
> 21.2 °dH > 38 °f
• Press the ON/OFF button to conrm the selected water hardness.
→ Depending on the selection, 1 to 4 bean symbols ash on the display.
The appliance goes back to stand-by mode.

Melitta Caffeo Bistro Specifications

General

Product type	Espresso machine
Built-in grinder	Yes
Capacity in cups	- cups
Coffee input type	Coffee beans
Coffee maker type	Fully-auto
Appliance placement	Countertop
Product color	Silver
Built-in display	No
Housing material	-