Safely Turn OFF Equipment

Safely Turn OFF Equipment

Each piece of gear at 7 Brew locations features power switches to turn ON and OFF equipment. Understanding when and how to properly power off equipment during routine cleaning or in the event of an emergency is important. Review the guide below to safely turn off on site equipment.

Alert
In the event of an Unexpected Espresso Machine Shut Off or other equipment issue or fault which interrupts coffee service. Always follow Safety Guidelines and contact support!

Power Switch Review

Example power switch.

All power switches, whether they're a knob or flat switch, utilize indicator marks to indicate ON (Closed) and OFF (Open) positions:
  1. CLOSED Circuit = Power is flowing through the switch, thus powering the equipment.
    1. Indicated by the symbol "I".
    2. Linea PB Espresso Machine:
      1. Indicated by positions 1 and 2.
    3. Mazzer Grinders:
      1. Illuminated Indicator Light
  2. OPEN Circuit = Power is stopped back at the switch.
    1. Indicated by the symbol "O".
    2. Linea PB Espresso Machine:
      1. Indicated by position "O".
Think a draw bridge over a canal... When the bridge is lowered/CLOSED, traffic (or in our case, electricity) may travel across the bridge!

Idea
Tech Tip! Breaker switches, located on the electrical panel, also follow the same concept.
  1. Breaker Switch Guide 

  1. Locate Power Switch:
    1. Rotate knob to OFF "0" position.
      1. Power Switch - Linea PB
Power switch knob is rotated to the OFF "0" position.
  1. In addition to turning off power to the espresso machine. It may also be necessary to turn off water supply:
    1. Located underneath each espresso machine is a shut off valve.
    2. Trace water line back to espresso machine pump to ensure the correct water line is being shut off!



  1. The espresso and decaf grinder(s) utilize a knob style switch.
Power switch knob is rotated to the ON "I" position and power indicator light is illuminated.