Raffaello Megaline
Espresso Coffee Machine
Two group Raffaello Megaline machines (Raffaello Megaline A2 and S2
This is the main switch on Raffello 2 group machines.
Double pressare gauge. Shows boiler pressare
and pump pressare
1.
Turn main switch from position “0” (machine off) to position 1 (machine on but not
heating up).
The control lamps “machine on” (fig. A-2) and “boiler filling” (fig. A-3) will light. You’ll
hear the pump filling automatically the machine’s boiler. When control lamp “boiler
filling” (fig. A-3) switches off, the boiler is filled.
Specifications subject to change without notice.
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2.
Now turn main switch to position “2”. The heater will start heating. Wait till the boiler
pressure shown on the machine’s pressure gauge (see above) has reached app. 0,9 bar.
Now open one of the steam valves for a couple of seconds and close it again. The boiler
pressure shown will decrease. Please wait until machine reaches again app. 0,9-1,1 bar.
Now the equipment is ready to operate.
