WATER CONNECTIONS
No leaks from the connections or tubes•
FUNCTIONING
Boiler and operating pressures are normal. •
The pressure gauge is working properly. •
The self-leveling device is working properly.•
The expansion valves are working properly•
WARNING: AFTER INSTALLATION, CHECK TO SEE IF THE MACHINE IS WORKING PROPERLY (see the
Installation Module C)
COFFEE CIRCUIT
Keep the coffee circuit wash key (• 26)
pressed for a few seconds and follow the steps indicated on the display.
HOT WATER
Continuously dispense hot water •
until at least 0.5 liters of water have been dispensed
.
STEAM (where present)
Dispense steam from the nozzles for about a minute, using the appropriate buttons.•
MILK CIRCUIT
Keep the milk circuit wash key (• 28)
pressed for a few seconds and follow the steps indicated on the display (for more
information, please consult the “Cleaning and Maintenance” chapter).
SOLUABLES CIRCUIT (only for machines with solubles)
Keep the coffee circuit wash key (• 26)
and the milk circuit wash key (28) pressed for a few seconds (for more infor-
mation, please consult the “Cleaning and Maintenance” chapter).
WARNING: ONCE THE MACHINE HAS BEEN INSTALLED AND IS READY FOR USE, BEFORE ALLOWING THE
WORKER TO START USING THE MACHINE, WASH THE INTERNAL COMPONENTS ACCORDING TO THE
INSTRUCTIONS BELOW:
These chapters in the manual are to be used by qualified, authorized technical staff.
5. Installation Check-up
50
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