User manual for NERO TOUCH, NERO TOUCH INSTANT
page 80
Version 1.1 / December 2017
ТМ
9.1.10 functional Tests
Fig.9.20 - Functional tests
BUTTON
DESCRIPTION
Cool Boiler
Automatic boiler cools due to pumping cold water through it to a tempera-
ture of 45 degrees.
Empty Boiler
The machine empties the boiler, after the devastation of the boiler must be
switched off, unscrew the bottom hose and turn on the machine (following
the inclusion of machine translated it into service mode, where it will open
the valve by pouring water through the rest of the bottom of the boiler).
fill Boiler
The machine fills the boiler. If the boiler does not have time to be filled during
pump operation - 30 sec., The cycle repeats until discharge water into the
canister waste
Powder 1...4
Automatic pouring an ingredient (powder) of the corresponding container button
Mixer 1...4
The motor of a mixer appropriating the button about on 0.2 sec.
Close Brewer
When entered it closes the espresso group in coffee making state
Open Brewer
When entered the espresso group is opened in initial state to grind coffee
Grinder Test
When entered it turns ON the coffee grinder for 0.5 seconds provided that
the dosing apparatus is not full
Doser Test
When entered it opens the dosing apparatus twice (if it contains ground
coffee, it is dropped into the nozzle)
Grind Coffee
When entered it passes ground coffee into the nozzle
Water in Soluble 1...4
Water supply to the mixer 1 .. 4
Water in Coffee
Supply of water to espresso group