Top-Direct Water Connection" Mode; Top-Tank" Mode; Use Of The Machine; First Machine Start And Water Loading In The Boiler - Bezzera STREGA Manuel D'instructions

is not provided with drain tube (Fig. 01; pos.
13). Periodically check the drain tray and re-
move the water from it.
- Keep the parts required for transformation to
be able to restore, in the future, the TANK or
DIRECT WATER CONNECTION mode.
4.5.1 "TOP-DIRECT WATER CONNEC-
TION" MODE
The machine is delivered in TANK mode; to trans-
form it in DIRECT WATER CONNECTION mode,
proceed as follows:
- Make sure that the machine is not connected
to the power mains and that all its parts are
cold.
- Remove the tank (Fig. 12; pos. 1), position
the plug with its seals (Fig. 12; pos. 3) fully
screwing it and connect the tank probe bypass
to the specific tongue located on the tank sup-
port (Fig.12; pos. 2).
- Remove the plug with its seal (Fig. 13; pos. 2)
and replace it with the water load tube (Fig.
13; pos. 1) provided, taking care not to dam-
age and/or scratch the any part of the ma-
chine.
For connection to the water mains, comply with
paragraph 4.2.2 of this booklet.

4.5.2 "TOP-TANK" MODE

It is possible to restore the TANK mode, returning
the machine to the original delivery mode, acting
as follows:
- Make sure that the water tap is closed and that
the machine is not connected to the power
mains and that all its parts are cold.
- Remove the water load tube (Fig. 13; pos. 1)
and replace it with the plug and its seal (Fig.
13; pos. 2) taking care not to damage and/or
scratch any part of the machine.
- Remove the cap with its seals (Fig. 12; pos. 3),
disconnect the tank probe bypass cable from
the specific tongue located on the tank sup-
port (Fig.12; pos. 2) and reposition the tank
(Fig. 12; pos. 1) in its original position.

5 - USE OF THE MACHINE

5.1 First machine start and water
loading in the boiler
Turn on the water supply tap (R version)
Pour water into the tank, (S Version) (Fig. 03).
Warnings:
- Use water at ambient temperature
Insert the plug in the electrical socket.
Turn the main switch (Fig. 01; pos. 1) to position
1.
Water is automatically loaded into the boiler.
If the lights remain off after water loading operation,
switch off and on the machine until the lights turn on.

5.2 Heating

To ensure that the machine has reached the
proper thermal balance between pressure and
temperature, when the boiler's gauge (Fig. 01;
pos. 14) will indicate a pressure between 1 and
1.2 bar (0.1 – 0.12 MPa), open the steam tap
(Fig. 01; pos. 9) and exhaust the steam 2 or 3
times in the discharge basin.
The safety light (Fig. 01; pos. 12), if on, points out
the machine is in working order; if off, it means
that the water level in the tank (S version), in the
boiler (R version) is not enough.
Warning:
- A safety device allows to stop the pump after
120 seconds if the water minimum level is not
supplied to the boiler. The machine, as alarm
signal, turns off the safety light (Fig. 01; pos.
12).

5.3 Preparing coffee

1) Remove the filter holder (Fig. 01; pos. 7) from
the supply group.
2) Put the ground coffee into the filter holder,
press it and make attention that the filter hold-
er edge is not dirty with coffee.
3) Replace the filter holder in its housing.
4) Lower the group lever grasping it firmly (Fig.
01; pos. 2) up to the lower run end position
and wait for full filling of the dispensing group
chamber (Fig. 01; pos. 6) until the first drops
of coffee are dispensed. Raise the group lever
(Fig. 01; pos. 2) accompanying its movement
to obtain coffee supply.
5) It is not possible to stop the supply, since it is
continuous up to the top end run (the maxi-
mum dose of supplied coffee is ~75 cc); when
the intended dose is reached, remove the cof-
27
BEZZERA STREGA
MOD.