Actron 2513 User's Manual
Contents
1. 6 psi with lower readings on smaller engines Description PartNumber Description Vacuum Pressure Gauge 0180 1497 Conical Adapter lt Gauge Boot 0400 3115 Vacuum Hose 24 0400 3116 T Fitting 0001 3468 In line Connector Fuel Line Universal Adapter Instruction Label 0001 000 34682. Model 2513 Vacuum Pressure Gauge Kit VACUUM TESTING PROCEDURES Running Engine Tests 1 Connect the vacuum gauge to the manifold vacuum source 2 Run the engine at normal operating temperature and idle speed A steady reading between 15 and 22 inches indicates a mechanically sound engine PCV Valve Test For Crankcase Ventilation 1 Operate the engine at normal temperature and idle speed 2 Remove the hose connected between the air cleaner and valve cover or oil filler oreather cap Plug the oil dipstick tube to prevent an air leak 3 Hold the vacuum gauge with the rubber universal adapter firmly over the valve cover hole or filler breather cap opening A good PCV system will draw a vacuum of 3 to 5 inches within 10 seconds Part Number 0031 0424 0400 3008 0400 0384 0400 3113 0400 3114 Repair Parts List FUEL PRESSURE TESTING PROCEDURE WARNING FOR USE ON FUEL SYSTEMS WITHA CARBURETOR OR LOW PRESSURE TBI SYSTEMS NOT EXCEEDING 15 PSI CAUTION USE EXTREME CARE IN DISCONNECTING FUEL LINES LEAKING GASOLINE IS A SERIOUS HAZARD 1 Check all fittings connections and rubber fuel lines for leaks If leaks are present repair leaks before testing 2 Disconnect the fuel line between the fuel pump and the carburetor or the TBI system Attach the gauge hose to the fuel line using adapters as needed 3 Operate the engine at idle speed and note reading On a good fuel pump the pressure will range from 4 to
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