40
ENGLISH
On pressing key T1 coffee delivery begins,
once the required amount of coffee is
obtained press key T1 again or any other
of the keys of the unit keyboard in order to
suspend coffee delivery. The new impulse
value of the measure is thereby memorized
on the EPROM.
Both the solenoid valve and the pump are
de-activated thereby suspending product
delivery and all the keyboard leds go out.
To proceed with a new programming
operation of other coffee measures T2-T3-
T4 (providing that the programming time
out time of 30 sec is not exceeded) simply
repeat the same operations with the same
sequence as undertaken for key T1.
Press key T5 to immediately escape from
the programming stage.
IMPORTANT:
Should the “PRE-INFUSION”
function be active (see par. 7.5). Wait until
the pre-infusion function is complete before
stopping delivery in progress.
NOTE
: During the programming of a unit
the function of the other units is deactivated
as well as tea dispensing.
To programme the other units, press the
specific programming key of each unit and
carry out the same operations as
undertaken on unit 1. In this case any
variations in the measures are activated
only on the unit on which one is actually
working.
Press the key corresponding to the
measure to be programmed (key T1 for
example) within 30 seconds (programming
time-out).
The led relative to T5 will remain on, on all
keyboards and the led relative to the
measure being programmed will also come
on (on all the keyboards). During this state
and for the entire coffee measure
programming time duration, the solenoid
valve and pump are activated.
Note:
If none of the keys are pressed within
30 seconds, it will automatically escape
from programming mode.
