
Side 6 af 16
PART 3
After using the BlueBox 1800UF
– Electrical version
1.
Carefully turn the blue pressure regulating handle on the main block
counter-clockwise until the pressure reads 0 bar (see ill.).
2.
Let the Bluebox work 1 minute without pressure.
3.
Press on the red button (see ill.).
4.
Switch off the black button to OFF position.
Never
stop the Bluebox with pressure on.