1. Clean the inner wall of the intake opening while the Air Filter, and the Throttle connections are removed,so as not to scratch the adapter.
2. Close the Pressure Relief Valve(A) next to the Hand Pump(B).
3. Put the Rubber Component(C) into the intake opening.
4. Inflate the Rubeber Component(C) by pressing the Hand Punm(B) till the intake opening is tightli sealed.
5. Now the system is ready to test,introduce air/smoke into the system by plug the smoke nozzle into the Tube Opening(D).
6. After test,pull off the smoke nozzle,release the inflated air by open the Pressure Relief Valve(A) next to the Hand Pump(B).
7. Clean the adapter for storage,avoid contact with corrosive liquids. Notice
1,Inflating is to seal the air inlet, it still can work as normal even if the inflated airbag is not a perfectly round.
2,Please make sure the diameter of intake/exhaust is bigger than 2"
3,If receive a damaged one by shipping, please send us message via Amazon.
