BENDIX TU-FLO 400-500-1000 AIR COMPRESSOR instruction

NOTES

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BENDIX TU-FLO 400-500-1000 AIR COMPRESSOR manual

Contents

SD-01-326 Description General Intake and Compression Loaded Operation Compressor & the AIR Brake System Cooling Preventive MaintenancePolyurethane Sponge Strainer Fig AIR Leakage Tests Removing and InstallingInstallation ENGINE-LUBRICATED Types DRY Element Pleated Paper AIR Strainer FIG Crankcase Base Plate or Adapter DisassemblyRemoving and Disassembly Connecting ROD Assemblies TU-FLO400 AIR Compressor Vertical Mount Engine Lubricated Crankcase Fig Inspection of Parts Cleaning Pistons Crankcase and END CoversInlet Valves and Seats Cylinder Bores Repairs Pistons and Connecting Rods AssemblyInstalling Cylinder Block Installing Crankshaft Baseplate Page Scheduled Maintenance InstallationTabulated Data Maintenance & Usage Guidelines Test ProceduresSymptom Number Introduction to the Air Brake Charging System High Air Use Low Air Use Discontinue using this test Symptom What it may indicate What you should doOil Test Card Not a valid test Results Oil at air dryer purge/exhaust or surrounding area Oil on the Outside of the Compressor Maintenance Oil in Supply or Service Reservoir air dryer installed Insufficient coolant flow Oil in Supply Oil in Supply or Service Reservoir Charging system Oil in ping tankOr compressor dis Charge aftercooler Air brake Air brake charging system seems slow to build pressure Releases air Compressor builds too much air Time Air dryer Safety valve releases air Noisy Leaks coolant Coolant line fittings Test 1 Excessive Oil Leakage at Head Gasket Test 2 Air Brake System and Accessory LeakageAction Test 5 Governor Control Line Test 4 Governor MalfunctionTest 6 Compressor Unloader Leakage Page Appendix a Information about the Basic Test Kit Bendix P/N Bendix Air System Inspection Cup Basic Test Information Is found Checklist for TechnicianStep B Measure the Charging System Contents Step a Select one Step D Air Brake System Leakage Test Typical P&D, School Bus and Line Haul Technical Bulletin System Leakage Thawing Frozen Air Lines Page