40
User manual
9.2
Programming hot water doses
To programme the
hot water key, proceed
as follows:
t place the cup under
the hot water nozzle
(12);
t press and hold down
the "PROG/STOP
"
key on the left push-
button panel until
all dose key LEDs are
switched on;
t press the hot water delivery key
;
t when the desired dose has been reached, confirm
by pressing the hot water key
again.
t upon completion of the programming, press the
“PROG/STOP
” key
.
12
9
Programming doses
9.1
Programming coffee doses
To program the dose keys, proceed as follows:
t press and hold the “PROG/STOP” key down for
5 seconds: the “PROG/STOP” key will flash and
all keys on the push-button panel being pro-
grammed will turn on;
t fill the filter with a dose of ground coffee and
press it with the coffee press;
t attach the filter holder to the delivery group;
t place the coffee cup under the delivery spout
(16);
t press the desired
dose key (e.g.: “
1 Es-
presso”
);
t all the leds will turn
off, except for the
dose key being pro-
grammed;
t wait for dispensing; to confirm the dose press the
dose key or the "PROG/STOP" key again;
t repeat this operation for the other dose buttons;
t upon completion of the programming, press the
“PROG/STOP” key to exit dose programming.
16
i
After 30 seconds of idle time, the machine will
automatically exit the dose programming mode.
i
Programming of each dose must be carried out
with ground coffee and not with previously used
grounds.
i
It is possible to program all machine’s push-button
panels simultaneously using only the left push-
button panel. To obtain different doses for the
various groups, perform the programming with
the left push-button panel first, and then with all
the others.
i
The tea key is present on each keypad of each group.
These can be programmed individually and supply
doses which are independent from one another.
i
The 4GR version has 2 hot water nozzles. The 2
keypads on the left control the left hot water noz-
zle, while the 2 keypads on the right control the
right hot water nozzle.
Summary of Contents for VALINA PLUS 4U
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