N&W Global Vending Krea Installation - Use - Maintenance page 18

p
ErioDical clEaNiNg of tHE iNfusEr uNit
Each time the vending machine is loaded, or at least
every week, it is good practice to clean the external parts
of the infuser unit from any coffee residue and particu-
larly in the coffee drop areas, of the filters and scrapers
Warning!
After removing all traces of powder from the unit, it
is advisable to wash the infuser unit.
1
Fig. 11
1- Scraper
c
lEaNiNg of tHE WatEr supply taNk
(Optional)
For the machines which use the water tank, it is neces-
sary to carry out, at least on a weekly basis, the sterilisa-
tion of the tank by using the sterilising products used for
the mixers.
Thoroughly wash the tank taking care to mechanical-
ly remove visible residues and films using swabs or
brushes, if necessary
© by N&W GLOBAL VENDING S.p.A.
START-UP
Every time the machine is connected to the power sup-
ply, the display will show the image
after that, the vending machine software version num-
ber is displayed together with the software review of the
machine board.
It is possible to programme the machine for displaying,
for a few seconds, the number of dispensed items (total
number of strokes)
Machine Board Rev. X.XX
Total number of strokes = XXXXXX
After that, the boiler is checked and the heating cycle is
started
Temperature= XX°C
At the end of the heating cycle, after a few seconds, the
display shows the message with the invitation to select
the drink and the lighting of the machine is activated.
12
Krea Rev. X.XX
HEATING PHASE
SELECT A
BEVERAGE
09-2013 4485-00