Synesso MVP, Technical Manual

Page: 5 / 80

5
BREW & STEAM TANK SAFETY
Safety Precautions:
Espresso machines have numerous potential hazards, and it is of paramount importance to Synesso ™ that
people servicing our machines take all necessary precautions to ensure their personal safety. When work-
ing on the machine
’ s boilers (unless otherwise instructed in the directions):
•
Turn the machine off and shut off the incoming water supply.
•
Depressurize the boilers as shown below.
When working on any electrical wiring (unless checking voltage or amperage readings or otherwise in-
structed in the directions) ensure that the machine is switched off at the electrical box and the machine is
unplugged.
Depressurizing the Steam Tank:
1. Turn off the element circuit
breaker located under the machine.
2. Open the steam valve by moving
the steam actuator lever forward.
3. The steam tank is depres-
surized when the steam gauge
reads zero. Note: the steam
gauge is rated @ 0
- 60 psi.
Depressurizing the Brew Tanks:
1. Turn off the element circuit
breaker located under the machine.
2. Also turn off the water supply to
the machine. 4. The brew tanks are depressur-
ized once the pressure gauge
reads zero. Note –
the brew
gauges are rated at 0 - 300 psi.
3. In the second level menu,
change the brew valves from
“ Normal ” to “ ON ” this will
bleed the pressure.
Normal to On