These chapters in the manual are to be used by qualified, authorized technical staff.
5. Installation Check-up
WARNING:
AFTER INSTALLATION, CHECK TO SEE IF THE MACHINE IS WORKING PROPERLY (see the
Installation Module C)
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: 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:
COFFEE CIRCUIT
•
Keep the coffee circuit wash key (
HOT WATER
•
Continuously dispense hot water
STEAM (where present)
•
Dispense steam from the nozzles for about a minute, using the appropriate buttons.
MILK CIRCUIT
•
Keep the milk circuit wash key (
information, please consult the "Cleaning and Maintenance" chapter).
SOLUABLES CIRCUIT (only for machines with solubles)
•
Keep the coffee circuit wash key (
mation, please consult the "Cleaning and Maintenance" chapter).
26)
pressed for a few seconds and follow the steps indicated on the display.
until at least 0.5 liters of water have been dispensed.
28)
pressed for a few seconds and follow the steps indicated on the display (for more
26)
and the milk circuit wash key (28)
50
pressed for a few seconds (for more infor-