Wega WegaConcept 2Gr, Инструкция по эксплуатации

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12
Wegaconcept
User manual
7
Turning the machine on and off
7.1 Turning the machine on
After the hydraulic and electrical connection has
been performed by the qualifi ed personnel, verify
that all the steam taps are closed.
Tu r n t h e m a -
chine on using the
main switch (
4 ) and
follow the indica-
tions provided on
the machine's dis-
play, as described
below.
7.2 Turning the machine off
To turn the machine off, just use the main
switch ( 4 ).
4
When the machine
is turned on, it per-
forms the functional
test and reports in-
formation regarding
the software installed.
xx-xx-xx : update date •
Rx : software revision number; •
D.Board x.xx: display card version. •
The result O.K. in-
dicates that the ma-
chine is working cor-
rectly.
If the machine fails
the functional test, contact the Technical Support
Service.
W h e n t h e m a -
chine is turned on, it
will activate the mo-
tor pump installed
and begin to fi ll the
services boiler and the water heaters for the coff ee
(present in a number equal to the number of deliv-
ery groups installed on the machine.)
In order to bleed
any air present in the
heaters, each time the
machine is turned on
the solenoid valves
of the groups will be activated, making water and
steam come out from the perforated disk of each
group for about 10 seconds.
When the heating
phase of the delivery
groups has finished
(after about 10 min-
utes), signalled by
the disappearance of the “
PLEASE WAIT ” indication,
it will be possible to make the coff ee selections. For
the dispensing of hot water and steam, it will be
necessary to wait for the complete heating of the
services boiler.
During the heat-
ing phase of the serv-
ices boiler (from 95°C
to 98°C), the machine
will execute a light
delivery of water and steam from the hot water
nozzle.
The dispensing of
steam and hot wa-
ter, and thus the full
operation of the ma-
chine, will be possible
only at a pressure greater than 0.6 bar.
!
To avoid the risk of burns, it is advisable to
keep hands away from the hot water nozzle,
steam nozzle and delivery groups during the
machine's heating phase.
0.0 Bar Press 0.0
WAIT PLEASE
Humidity 62% P 32%
0.7 Bar Press 0.0
08:30 10-MAY-2010
Humidity 62% P 32%
0.0 Bar Press 0.0
STEAM ESCAPE
Humidity 62% P 32%
FUNCTIONAL TEST
DELN xx-xx-xx Rx
D.Board x.xx
TEST
-O.K.-
0.0 Bar Press 3.5
08:30 10-MAY-2010
COFFEE
WATER FILLING
0.0 Bar Press 0.0
08:30 10-MAY-2010
MAKE ATTENTION
WATER/STEAM ESCAPE