INSTALLATION:
1. Open back cover & install 2 D batteries.
2. Attach a short piece of airline tubing to the air pump.
3. Attach airstone & secure it below the surface of the water.
4. Switch the unit ON.
PART LIST:
• Airline tubing (20 in.) and air stone.
• 2 D batteries (not included)
DC-128
ON/OFF Switch Output
WARNING
Buyer/User Assumes All Responsibility For Safety And Proper
Use Not In Accordance With The Directions And Safety Labels.