Nuova Simonelli TALENTO, Service Manual

Page: 23 / 200

Edition 02 to 12/2013
2.9
SERVICE MANUAL
2.1.9 MILK FRIDGE (Optional)
Connect the milk fridge to the machine using
the support in the milk fridge box. Temperature
suggested to set by the d5°C. A big milk
container, 3-4liters, is recommended to obtain a
better stability in Temperature, volume and foam
quality of the milk products.
Check that the milk pipe is not bended; use one
hand inside the fridge and one hand inside the
machine to move the pipe. Check the length of
the milk pipe and cut if necessary creating a V
cut at the end.
TEMPERATURE SETUP:
Press and hold the button set and then buttons
up or down to modify the temperature. Release
the button set to quit the programming.
2.1.10 PUMP PRESSURE
Pressure need to be set while making coffee.
To check the manometer value and set the pump
pressure while group is working it’s necessary to:
1 Open the door and pull the white door sen-
sor to short circuit the door sensor.
2 Short circuit the ground drawer magnetic
sensor using a suitable magnet.
3 Set a cup under the coffee nozzle and press
a coffee program i.e. espresso;
4 While coffee is pouring out, check the
manometer value and turn the adjustment
screw anticlockwise to reduce or clockwise
to increase the pump pressure. The pressure
needs to be registered at 9 bar
With the machine in stand-by mode, the pres-
sure gauge will read “0” due to the water stop
solenoid.
Fig. 23
Fig. 24
Fig. 25
Set to 9 bar
Fig. 26