◇ Cylinder Leak Down Tester : The set is designed to detect a variety of common engine faults (Including: worn piston rings, worn valves, cracks in cylinder walls and blown head gaskets). Suits all local and imported cars and trucks, ideal for testing trucks and car models where clearance is minimal. check the amount of leakage in 4-stroke engines
◇ Working Principle : Once the leakage tester has been connected to one of the cylinders, compressed air (45-100psi) is fed into that particular cylinder through the built in pressure regulator. Diagnosis is made by observing the amount of leakage that is indicated on the cylinder leakage gauge and by listening for leakage at various points of the cars system. Please note: This cylinder leak tester is not suitable for shallow cylinder
◇ Dual Pressure Gauges : The pressure gauge with scale range 0-100psi/0-7bar, and the leakage gauge with color coded range marked with HIGH MODERATE LOW SET.Available with either single gauge shows % of cylinder leakage, or twin gauge manifold show cylinder leakage and cylinder pressure
◇ Package Contents : 480mm flexi hose, 10mm and 12mm spark plug adapters, fixed short connector M14（14mm Brass Coated Aluminum Adapter） x 26mm, fixed long connector M16 x 26mm, pressure gauge, cylinder leakage gauge, air regulator, instructions, and carrying case
◇ Prokomon : Please unscrew the adapter after the cylinder is cooled to prevent the hose from softening and not driving the adapter to rotate together.We pursue outstanding quality and professional technical support. If you are not satisfied with this product or if you have any question, please feel free to let us know
