EHEIM CO2SET 200 Mode D'emploi page 17

SAFE special hose onto the hose connection of the bubble counter J until the stop
Push the CO
2
and screw the locking nut tight again. Open the top screw cover of the bubble counter J , fill in
approximately two thirds water and close the cover again. Now loosen the cap nut at the top of
the bubble counter J , lead the CO
fitting on the top of the bubble counter J , Now unscrew the cap nut again. Push the silicon
adapter R halfway onto the CO
the diffuser L . The diffuser L is attached as close to the bed as possible with the suction cups.
The bubble counter J is attached to the aquarium from the outside. The check valve K has to be
on the bottom.
CAUTION: The white diffuser plate should be cleaned regularly with a soft brush. Larger CO
bles indicate that the diffuser plate requires cleaning.
Assembly of the CO
D CO SET 200 / 400 / 600
2
Fill the cover with aquarium water up to the mark ( 1 mL). Add 4 drops of indicator fluid e .
Push on the gasket and contrast ring O and mount the lower part on the hood and turn it. Position
the CO long-term test in the aquarium at an easily visible location at medium height. For an exact
2
measurement of CO
opposite side of the CO
The discoloration of the indicator fluid displays the CO
parison with the color scale reveals the current CO
blue = not enough, yellow/light green = too much, green/dark green = proper amount.
Please note: The correct display of the CO
3 hours. The CO long-term test should be refilled with new indicator solution after every change
2
of water or at the latest after 2 weeks.
6. Putting into operation
CO SET 200
2
After all components are installed, the CO
pressure regulator. Turn direction clockwise.
CO SET 400 / 600
2
After all components are installed, the CO
regulator. Turn direction counter clockwise.
The CO supply is opened on the adjustment knob of the pressure regulator (turn direction clockwise)
2
until the manometer for the system pressure gauge F displays approximately 1.5 bar.
CO SET 200 / 400 / 600
2
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 a few hours until the right content is displayed in the CO
SAFE special hose through the cap nut and insert it in the
2
SAFE special hose. Now carefully push the hose connector onto
2
long-term test
2
content by means of the color scale, install the CO
2
diffuser.
2
content of the aquarium water. The com-
2
value:
2
content is displayed with a time delay of approximately
2
supply can be opened on the adjustment knob of the
2
supply can be opened on the main valve of the pressure
2
2
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long-term test on the
2
long-term test.
bub-
2