AC Infinity AC-AUS21, User Manual

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10
INSTALLATION
STEP 4
Connect the air stone to the air tube, then
submerge it in your water container. Make
sure to place the air stone lower than your
air pump. Create a drip loop to ensure no
risk of electrical shock.
Larger air stones will require a higher liters-
per-minute output for optimal performance.
STEP 3
Insert the check valve in between the cut air
tubes. Check that its arrow is pointing away
from the pump to prevent water backflow.
DRIP LOOP