Rancilio S20 - Manual (Page 84)

84
7.3. Starting up
Model S24 Fig.9
● Open the lid on the water-tank and check that the
softener 22 has been inserted in the dip pipe 23;
● Ensure that the air trap 24 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.
17 Minimum and maximum water level indicator (mod.
SYSTEM).
Visual control of water level in boiler.
18 Green lamp (excluding mod. SYSTEM)
Lamp on indicates that the water level is above
minimum.
19 Orange lamp (excluding mod. SYSTEM)
Lamp on indicates that the water level is below
minimum and that the autolevel has been activated.
If the lamp stays on, this means that the
autolevel has not been activated. Ensure that
the water supply tap is open, otherwise the
machine must be switched off and authorized
personnel must be sonsulted
20 Control window (models with gas heating).
Visual control of lighting and functioning of the
flame of the gas burner.
21 Cup-warmer on/off switch (optional).
Fig. 9
● Fill the tank with 2 litres of water and close the lid;
● Turn on main switch 1/1; the boiler is filled and the
heater is activated;
● Wait for the machine to reach its working pressure,
gauge needle 15 Fig.8 on green area, and to reach
the correct thermal balance.
Model S26 - S27 Fig.8
● Turn on the water supply tap 2 Fig.6;
● Turn on the main switch 1/1 Fig. 8, the boiler is
filled and the heater is activated;
● Wait for the machine to reach its working pressure,
gauge needle 15 Fig.8 on green area, and to reach
the correct heat level.
Model MIDI - TECNA - SYSTEM Fig.8
● Turn on the water supply tap 2 Fig.6;
● Turn the main switch 1 Fig.8 in an anticlockwise
direction; the pump is activated, filling the boiler;
● When the water reaches the correct level, the pump
stops; turn the main switch 1 Fig.8 in a clockwise
to position 2 to begin heating the water in the boiler
then turn aech one until water begins to flow from
them;
● Wait for the machine to reach its working pressure,
gauge needle 15 or 16 Fig.8 on green area, and
to reach the correct thermal balance.
Model SYSTEM with gas Fig.8
● Turn on the water supply tap 2 Fig.6;
● Turn on the gas tap 3 Fig.6;
● Turn the main switch 1 Fig.8 in an anticlockwise
direction to position 1; the pump is activated, filling
the boiler;
● When the correct level is reached, the pump stops.
Turn the main switch 1 Fig.8 in a clockwise direction
to position 2;
● Turn the gas tap 13 Fig.8 to the vertical open
position and hold down the incorporated button, at
the same time repeatedly pressing hard on the
piezelectric button 14 until the spark lights the gas
flame (carry out this operation looking through
window 20 Fig.8). Hold the tap button 13 down for
approx. 30 seconds to allow the safety system to
keep the flame alight.
If the flame goes out, repeat the operation.