11
20
English
25 EN
DT version with display.
Keep a hot water distributor key
(
11
) pressed down for approximately 5 seconds.
The following message will be displayed: “
WATER CHANGE
...%
”. The water from the boiler will drain from the hot water
nozzle (
20
) (
0 - 70
ca. of the total capacity).
Dispensing will stop automatically.
After the procedure, the machine will return to its normal
functions and the boiler will be re
¿
lled with fresch water.
C version / DT version without display.
Continuously
dispense hot water (pressing the appropriate button) until
at least 5 liters of water have been used for a machine
with 2 groups, and 8 liters for a machine with 3 groups.
When the machine is blocked, a warning message appears
on the display: if the key
is pressed and the instructions
on the display are followed, the wash cycle is performed
and the machine is no longer blocked.
For example, if there is a "coffee block", the following
message appears on the display:
The number of the "blocked group" blinks on the display
and depends upon the number of machine groups.
If the
key is pressed, the previous message will be
integrated as shown:
When the "INSERT FILTER HOLDER - GROUP 1" message
appears, the block message for Group 1 disappears. The
block messages for groups still to be washed appear in
alternation.
At this point, follow the steps on the previous pages for
the wash cycle.
BLOCK FUNCTION
GROUP 1 LOCKED
EXECUTE WASHING
INSERT FILTER HOLDER
GROUP 1
CHANGING THE WATER IN THE BOILER
- Procedure to carry out at least once a day
