Preparing Coffee; Safety Rules - Bezzera BZ10 Instruction Manual

BEZZERA BZ10
MOD.
the discharge basin.
The yellow light (Fig. 01; pos. 3), if turned on
indicates that the machine is working correctly, if
turned off means insufficient water in the tank.

5.3 Preparing coffee

1) Remove the filter holder (Fig. 01; pos. 6) from
the distribution unit (Fig. 01; pos. 5).
2) Load the filter holder with ground coffee, press
the coffee down taking care to not dirty the
edge of the filter holder.
3) Reattach the filter holder in its housing.
4) Start up coffee distribution by pressing the
distribution button (Fig. 04; pos. a).
5) Stop distribution when the desired quantity is
reached, by pressing the distribution button
again.
Warnings:
- Do not remove the filter holder full of
coffee when the machine is working, as it is
pressurised.
- Do not touch the metal part of the filter holder
directly as it is hot.
- The standard doses for the filters are 6/8
grams for a dose and 12 grams for two dos-
es.
5.4 Steam distribution
1) To avoid liquids being sucked into the boiler,
discharge the steam by turning the tap knob
(Fig. 01; pos. 9).
2) Insert the steam nozzle (Fig. 01; pos. 10) in the
container of the liquid to be heated.
3) Press down and hold the steam tap knob
(Fig. 01; pos. 9), lifting the lever the tap will
remain in open position (Fig. 05). The amount
of steam distributed is proportional to the
opening of the tap; the more the tap is opened,
the more steam will be distributed.
4) Once steam has been distributed, release
knob, remove liquid container and clean the
steam nozzle immediately with a damp cloth to
remove heated liquid residues.
Warning:
(Fig. 05)
24
Do not touch the steam nozzle directly as it is
hot.
5.5 Drawing hot water
1) Place the water container under the nozzle
(Fig. 01; pos. 8).
2) Press down and hold the water tap knob
(Fig. 01; pos. 7) to draw the amount of water
required.
3) Once water has been distributed, release the
knob.
Warning:
Do not touch the water distributor tap directly as
it is hot.
5.6 Turning off the machine
Turn the main switch (Fig. 01; pos. 1) to position
"0" and check that the green light has turned off.
(Fig. 01; pos. 2)
5.7 Pressure gauge
The machine is equipped with dual scale pres-
sure gauge by which you can check the following
pressures:
Boiler manometer (Fig. 10 - A)
range 0~3 bar (0~0,3 MPa)
The boiler manometer indicates the boiler pres-
sure.
Pressure gauge (Fig. 10 - B)
range 0~15 bar (0~1,5 MPa)
The pressure gauge indicates the pump maxi-
mum pressure during operation. When the motor
pump is stopped the manometer indicates "0".
6 - MAINTENANCE
To allow the machine to work correctly, follow the
maintenance instructions provided below.

6.1 Safety rules

Do not subject the machine to water jets.
Disconnect the machine from the electrical power
by turning the electrical power network omnipolar
knife-switch lever to the resting position 0. Remove
(Fig. 10)