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-levelling 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:
GRoUpS
•
Hook up the filter holders to the groups (without coffee).
•
Let each group dispense water for about a minute.
hoT WaTER
•
Continuously dispense hot water (pressing the appropriate button) until at least 2,5 liters of water have been used.
See the "Hot water dispensing" chapter in the User's Manual.
STEaM
•
Dispense steam from the nozzles for about a minute, using the appropriate buttons.
.
7 EN