C CO
2
SAFE safety hose
Connection of the CO
2
SAFE safety hose to the pressure regulator.
Unscrew the locking nut of the hose connection. Cut the necessary length from the CO
2
SAFE special hose. Guide the locking nut over the hose. Push the CO
2
SAFE special hose
until it hits the hose connection of the pressure regulator and tighten the locking nut again.
Assembly of the CO
2
diffuser
Please see all other assembly steps in the respective assembly and operating
instructions of the CO
2
system you are using or the respective CO
2
accessory
you are using.
6. Start-up
D1 CO
2
pressure regulator, disposable bottles (Art. No. 6063040)
After all components are installed, the CO
2
supply can be opened on the adjustment knob
of the pressure regulator. Turn direction clockwise.
D2 CO
2
pressure regulator, returnable bottles (Art. No. 6063050)
After all components are installed, the CO
2
supply can be opened on the main valve of the
pressure regulator. Turn direction counter clockwise.
The CO
2
supply is opened on the adjustment knob of the pressure regulator (turn direction
clockwise) until the manometer for the system pressure gauge
F
displays the necessary
pressure for your CO
2
system.
E CO
2
fine control valve
Open the fine control valve
D
on the pressure regulator until bubbles rise in the diffuser. It
makes sense to adjust the amount of bubbles to a low amount in the beginning. The amount
can be increased after several hours until the desired CO
2
content has been achieved.
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