Vetrano Espresso Machine
5
Before Each Use
Verify the steam and hot water knobs are both closed and your brew lever is pointing
straight down.
Place whichever portafilter you intend to use into the group head and turn the power
switch to the on “
II
” position and let the machine warm up for 30-45 minutes for
optimal performance.
Normal Operation
Pressure Gauge
The top portion of the gauge is your boiler steam pressure. When the heating light
turns off the boiler is up to pressure and should be around 1.2 bar. Should you need
to adjust the steam pressure please refer to the maintenance section of the owner‟s
manual.
The lower portion of the gauge is your pump pressure. When the pump is not
engaged the gauge will show the line pressure from your water supply. When you
raise the brew lever then the pressure should go to 9 bar.
Pump
The pump pressure has been set prior to shipping, but may differ based on your line
pressure. The recommended setting is 9 bar. Should you need to adjust your pump
pressure please refer to the maintenance section of the owner‟s manual.
Periodically the pump will come on by itself to maintain the proper water level in the
boiler which is normal.
Lights
There are 3 indicator lights on the front of the machine. The power indicator light will
illuminate whenever the power switch is in the
I
or
II
position.
The heating light will illuminate whenever the heating element is on and will cycle on
and off approximately once a minute to maintain the temperature in the boiler.
The boiler fill indicator light will illuminate whenever the pump comes on to refill the
boiler.
