Operation; Controls; Control Instruments; Starting Up - Rancilio E1 Gebrauch Und Instandhaltung

7. OPERATION

7.1. Controls (Fig.6)
1 Main switch.
Two-position switch with led.
Turn on the switch, led on, the machine is turned
(apart from the boiler) and the pump is turned on
to fill the boiler;
2 Boiler resistance switch.
Two-position switch with led.
On activating the switch, the led comes on, and
power is supplied to the resistance for the boiler
water.
3 Coffee dispenser switch (mod. S1 - S1 TANK)
On pressing the button, continuous coffee dispen-
sing begins and the led comes on.
On re-pressing the switch, the coffee delivery stops
and the led goes out.
4 Electronic coffee delivery button panel.(mod.
E1). Five buttons with relative led:
A Press the button for a second, led on, release
button; a small coffee is dispensed.
The led turns off and dispensing ceases.
B Press the button for a second, led on, release
the button; a big cup of coffee is dispensed.
The led turns off and dispensing ceases.
C Press the button for a second, led on, release
the button; two small coffees ar dispensed from the
same unit.
The led turns off and dispensing ceases.
D Press the button for a second, led on, release
the button; two big cups of coffee are dispensed
from the same unit.
The led turns off and dispensing ceases.
E Press the button for a second, led on, release
the button; coffee is continuously dispensed.
Press the button for a second, led off, release
button; continuous dispensing of coffee ceases.
To interrupt dispensing taking place by pressing
A-B-C-D, hold button E down until the relative led
turns off.
5 Hot water supply tap
Tap: turn in an anticlockwise direction to open and
clockwise to close.
6 Steam supply handwheel.
Tap: turn in an anticlockwise direction to open and
clockwise to close.
7.2. Control instruments (Fig.6)
7 Gauge with mobile needle on a fixed dial with a
scale and colour indicator areas.
Visual control of the boiler pressure.
8 Boiler water level indicator
9 Tank water level indicator (Mod.S1 TANK)
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7.3. Starting up (Fig.6)
Model S1
● Turn on the water supply tap 2 (Fig.5).
● Turn on main switch 1.
The pump for boiler filling will activate .
Orange LED (8) ON
● When the level is reached, the pump stops, the
LED switches OFF, turn the esistance switch 2;
water is heated in the boiler; then, operate the unit
until the water is dispensed.
● Wait for the machine to reach its working pressure,
gauge needle 7, and to reach the correct thermal
balance.
Model E1
● Turn on the water supply tap 2 (Fig.5).
● Turn on main switch 1 and resistance switch 2.
The pump for boiler filling will activate
Orange LED (8) ON
● Only after reaching the level (orange LED (8) ON)
the resistances for water heating in the boiler are
powered,then activate the group until water comes
out.
● During the heating phase the leds of the keys
switch on in sequence from left to right until the
working pressure is reached.
Only when the rated pressure is reached it is
possible to adjust the dosesl.
Model S1 TANK with autonomous tan
(Fig.7)
● Open the lid on the water-tank and check that the
softener A has been inserted in the dip pipe B;
● Ensure that the air trap C has been inserted in the
appropriate housing;
If the air trap is not properly positioned, the
machine may not heat or properly indicate
the lack of water in the tank.
● Fill the tank with 2 litres of water and close the lid;
Check the LED (9 - Fig.6)
● Turn on main switch 1; the boiler is filled and is
activated.
Once the boiler is filled,turn resistance switch 2;
the water is heated; then, operate the unit until the
water is dispensed.
● Wait for the machine to reach its working pressure,
gauge needle 7 - Fig.6, and to reach the correct
thermal balance.