Group Washing - Wega WEGACONCEPT Series Instruction Manual

Wegaconcept
15

Group washing

If provided for in the programming, the machine
automatically requests that the washing of the de-
livery groups be carried out.
Attention: during this phase, all the coff ee se-
lections are disabled until the washing has been
completed.
Follow the indications provided on the display:
GROUP WASHING
PUT THE DETERGENT
THEN PRESS
STOP/PROG KEY.
• Use the solid fi lter;
• insert the detergent tab into the fi lter;
• attach the portafi lter to delivery group 1;
PROG/STOP" key to start the washing
• press the "
phase;
• the following messages appear on the display in
alternating sequence:
GR.1 WASHING ON
GR.2 WAIT DETERGENT
GR.3 WAIT DETERGENT
GR.4 WAIT DETERGENT
GR.2 STOP/PROG KEY
GR.3 STOP/PROG KEY
GR.4 STOP/PROG KEY
• wait for the washing to be carried out until the
following messages appear on the display:
GR.1 REMOVE FILTER
GR.2 WAIT DETERGENT
GR.3 WAIT DETERGENT
GR.1 STOP/PROG KEY
GR.4 WAIT DETERGENT
GR.2 STOP/PROG KEY
GR.3 STOP/PROG KEY
GR.4 STOP/PROG KEY
24
GR.1 WASHING ON
• remove the portafi lter from delivery group 1 and
press the "PROG/STOP" key.
• wait for the rinse cycle to be carried out (this takes
roughly 30 seconds), and the following messages
will appear on the display:
GR.1 SWILLING ON
GR.2 WAIT DETERGENT
GR.3 WAIT DETERGENT
GR.4 WAIT DETERGENT
GR.2 STOP/PROG KEY
GR.3 STOP/PROG KEY
GR.4 STOP/PROG KEY
• at the end of the rinse cycle, the following mes-
sages will appear on the display:
GR.1 WASHING END OK
GR.2 WAIT DETERGENT
GR.3 WAIT DETERGENT
GR.1 WASHING END OK
GR.4 WAIT DETERGENT
GR.2 STOP/PROG KEY
GR.3 STOP/PROG KEY
GR.4 STOP/PROG KEY
Carry out the washing operations on the other
groups following the same procedures indicated
above.
If desired, the washing request can
be forced by pressing and holding the
() key of the programming selector
for 5 seconds.
The washing operations can also be carried out
i
simultaneously on several delivery groups. To
exit the washing phase, the washing must be
completed on all the groups.
GR.1 SWILLING ON
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