LA VENEZIA-17 ESPRESSO MACHINE USER MANUAL
7
You maybe need to adjust the pump on the meantime:
Check the pressure on the net pressure gauge (while pouring water from the groups)
it should be on the green zone, pointing to 8/9 bar.
If the pressure doesn’t match with 8/9 bar, then you should use a flat long screwdriver
to adjust the pump through the hole placed on the left side panel of the machine.
Turn clockwise to increase the pressure and counter clockwise to decrease the
pressure. Do this adjustment while all the groups are pouring water (use the
continuous dose button)
Once the pressure is adjusted to 8/9 bar, you can close the hole for the adjustment
with the plastic cap included in the bag of the technical data sheet of the machine.
When the display shows 120ºC the machine is ready to start working. Chapter IV details the
main functionalities of the machine.
Switch off the machine
If you want to turn off the machine, you have to press the continuous button and without
releasing, press the “2 espressos” button.
The illumination of the dose buttons will turn off. The LCD display and the working tray
illumination will remain working. The LCD will show the “OFF” message, the water in the boiler
will stop to be warmed and the machine will remain in this state until the “2 espressos” button
is pressed again or until the scheduled time for its activation.
