08.
first power on
08.01. introduction
08.02. activity
08.03. washing
after having unpacked the vending machine, arranged it firmly in
the work place and connected, or supplied it (machine “A”, see
01.01., fill in the water tank through the door on the vending
machine cover, see 05.14.), hydraulically and electrically, carry out
some actions to operate it;
wash hands thoroughly with water and soap before
handling the machine and the products; only use potable
water to clean the components;
power on the main switch of the machine (see 05.07.);
all selection keyboard leds turn on and off three times; then, the
green power supply led turns on;
at the end of the assembly and final inspection, discharge the
water used for tests from the machine; at the time of the first
power on, fill in the whole water circuit;
the machine will continuously load water to fill in the boiler
properly; during this phase , the red water shortage led turns on
and off;
at the end of the operation, the red water shortage led turns off;
attention
the boiler and the tank have quite a similar capacity; it will be
therefore necessary to fill in the water tank a second time;
the phase intended to heat water in the boiler will start now, the
temperature of which shall reach the setup value (see 09.01.d.);
during this phase, the red temperature led turns on and off to
signal that the heating element has been powered on and that
water is heating in the boiler; all green leds turn on at the end of
heating operations;
open the door and connect terminal MT1 or MT2-A (see 05.28.);
insert the service key into the door switch (see 05.12.);
attention
the vending machine is supplied and running to all effects; act
extremely carefully;
when the display shows:
press key “P” of MT1 or the same as for MT2-A; the display shows:
attention
arrange a cup beneath the nozzles; the machine will dispense a
pre-fixed water quantity for each wash cycle;
press “4” to enable the wash cycle of the water circuit (boiler,
tubes, mixing bowls, ….);
the display shows:
keys “1” and “2” will dispense water into the two mixing bowls;
(see 05.15);
repeat the operation for some times to rinse the whole water circuit
of the machine; during the wash cycles, the display shows:
press key “P”; power off the vending machine by means of the
service key and arrange it in its support; disconnect terminal MT1
or MT2-A; close the door, power on the main switch of the
machine, which is now ready for normal use;
machine
ready
cleaning
sel. 1-2
1=PROG. 2=DATA
3=FREE 4=CLEAN
cleaning N
MAN1890105 rel. 02 dated 08.03.2017
page no. 22 of 38
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