Operating Procedures; Description Of Controls - Ugolini NG 6/1 Gebrauchsanweisung

17 Is forbidden to insert cream spray bottles inside bowl. Use
only for cooling mentioned liquids.
18 Do not storage of hazardous and toxic substance or liquid
in the appliance.
19 The cover must be always closed.
ATTENTION
The use of the machine is reserved to operators who are
familiar and have practice with the appliance, especially
as regards to hygiene and safety.

5 OPERATING PROCEDURES

ATTENTION
If the power cable is damaged, it must be replaced by the
manufacturer, by the manufacturer's technical support
service or by a similarly qualified person in order to pre-
vent any risk.
To remove the lid of the container, press the top key and slide
the lid towards the front of the container. If there is a safety lock
for the lid, turn the key in an anti-clockwise direction to release
the open key (see figure 2).
1 Wash and sanitise the dispenser before using it, following
the instructions in Chapter 5.3 WASHING.
2 Fill the container with the desired product, bearing in mind
that, during processing, the volume will increase. For this
reason, the containers must not be filled to maximum capacity.
To prepare granita, consider an increase in volume of around
10%.
3 If using liquid or powder bases, specially prepared for
granita, follow the manufacturer's instructions carefully.
4 If using natural products to prepare granita (for example
lemon juice, orange juice or coffee), dissolve 150-200 grams of
sugar in each litre of product.
5 If using freeze-dried bases to be diluted with milk or water,
prepare the product in a separate container and only pour it into
t h e m a c h i n e c o n t a i n e r s a f t e r m a k i n g s u r e t h a t i t i s
homogeneous and that the powder is well dissolved.
IMPORTANT
In any case, once the mixture is obtained, its degrees
Brix (sugar content percentage) must be greater than 13.
Never use the machine with water only.
IMPORTANT
Use the dispenser with food products only.
6 Using the controls (see Chapter 5.1 DESCRIPTION OF
CONTROLS).
7 The dispenser must operate without interruption: the
cooling system for each container will automatically stop when
the product is ready to be dispensed, maintaining the set
density. The mixing devices will still continue to operate.

5. 1 DESCRIPTION OF CONTROLS

The dispenser is equipped with a main switch together with a
keyboard and a screen for each bowl. These devices allow
setting the dispenser operation mode. The following modes are
available:
STANDBY: the dispenser is fed and it is ready to start.
GRANITA MAKING: the dispenser makes granitas according to
the product in the bowl.
PRODUCT PRESERVATION: the dispenser keeps the liquid
product at a suitable temperature for its preservation. This mode
can be usefully selected during the night, since it allows
maintaining the product quality while reducing energy
consumption.
WASHING: only the mixers work, the cooling system is stopped.
This mode can be usefully selected during the dispenser
washing.
MAIN SWITCH
The main switch is located under the dispenser, on the left side.
It has the following functions:
Position 0 : the dispenser is off.
Position I : the dispenser can work but it is in Standby
mode. Only pilot light (A) is on.
CONTROL KEYBOARD
The keys have the following functions:
Pilot light A On the right bowl: if it is on, it indicates that
the machine is in Standby mode; if it is off, it
indicates that the machine is working; if it fla-
shes, it indicates that the right bowl only is
off.
On the left bowl: if it is off, it indicates that
the bowl is working; if it flashes it indicates
that the bowl is off.
Standby key B On the right bowl: if it is pressed for two
seconds, it allows turning on and off the
whole machine; if it is pressed quickly while
the machine is working, it allows turning on
and off a single bowl (on machines with mul-
tiple bowls only).
If it is pressed twice quickly: it allows turning
on and off the cover lights.
On the left bowl: if it is pressed quickly while
the machine is working, it allows turning on
and off a single bowl.
Product Pre- If it is pressed quickly, it allows increasing/
servation Key decreasing density. If it is pressed one
(C) second while the machine is running in the
Granita making mode, it allows switching to
the Product Preservation mode. If it is pres-
sed one second while the machine is run-
ning in the Product Preservation mode, it
allows switching to the Washing mode.
13
figure 1