3
S21-037
ENGLIS
H
S
2.
Electrical connection
•
Ensure that the electrical specifications of the main supply match the
specifications of the power supply required of machine.
•
The power supply should be equipped with circuit breaker to protect against
unexpected system failure.
3.
Water connection
•
Water supply pressure needs to be between 1.5 and 6 Bar.
•
Use drinking water with a hardness of between 20 and 30 ppm for the greatest
coffee quality and avoid damaging the machine's components.
IV.
USE
1.
Start the machine
Set the rotary power switch to the position 2 to turn on the machine.