Introduction / Basics 4
Important safety and hazard warnings
General safety instructions
CAUTION.
The hazard warnings listed here must be familiar and must be followed before opening, repairing, or maintaining the coffee machine.
Risk of Electrical Shock – Components carrying mains voltage
The coffee machine is not fully disconnected from the mains if only switched off!
Prior to any associated work, be sure to disconnect mains cable.
CAUTION.
Mains voltage is present at the mains cable connection, the power supply, the heater relays, the boilers at the heater connections, at
the temperature limiters, and their corresponding connecting lines.
Depressurize machine
CAUTION.
Boiler and steam boiler, valves and media-carrying hoses are under pressure and temperature.
Release pressure before carrying out maintenance or repair work and allow to cool off.