| Theme
: The coffee |
 |
Title
: The coffee is too cold |

Description
:
1- The cups are cold.
2- The filter holders are cold.
3- The ground coffee is too coarse.
4- The machine isscaled up.
5- The boiler pressure is lower than
0.6 bar.
6- The boiler is flooded.

 |
 |
|
Solution
: |
|
 |
 |
|
Case 3 can
be resolved by adjusting the grinder settings. Cases 4, 5 and 6 require
the attention of a technician, who will carry out the necessary maintenance
operations. |
|
 |
 |

Advice
:
The
cups are always stored on the machine, without being covered by serviettes.
While the coffee is being served, the filter holders are always locked onto
the brewheads, free from used coffee .

The boiler pressure must be between 0.6 and 0.8 bars (at sea level). 0.03
bar must be added for every 250 m of altitude. |