Part of the Yanmar Operator Manuals.
Crack the bleed screw on a TNE fuel filter and you either know the priming order or you lose an afternoon guessing. This Yanmar operator manual, publication A0B5017, settles those questions for the industrial TNE series: 2TNE68, 3TNE68, 3TNE74, 3TNE78A, 3TNE82A, 3TNE84, 3TNE88, 4TNE84 and 4TNE88, plus the turbocharged 3TNE84T and 4TNE84T.
Across 128 pages it walks through fuel, lube oil and cooling water selection, breaking-in, starting and stopping, cold weather procedure, periodic checks, long-term storage, and a long troubleshooting section that runs from the fuel feed pump and injection valves through compression, valve and injection timing faults. Per-model specifications, bore, stroke, displacement and cooling system, sit up front.
When the engine is on a stand and there is nobody to call, this is the book Yanmar wrote for the person running it. It comes in English, French, German, Spanish and Italian, and it prints clean, so the pages can go to the bench and get dirty.
Complete the set for your TNE Series
- Parts Catalog: Yanmar 3TNE68 Series (SA/G1A/G2A, incl. 3TNE68C) Engine Parts Catalog
- Parts Catalog: Yanmar 3TNE82A-BVA, VIO30-1 Parts Catalog
- Parts Catalog: Yanmar 3TNE82A-B1, B27-2B Engine Parts Catalog
What's Inside This Yanmar TNE Series Operator Manual
| System | Pages | Key Topics |
|---|---|---|
| Tips on Safety | 7 | Preventing Fires, Preventing Exhaust Gas Inhalation, Preventing Burns, Other Safety Tips, When Charging the Battery |
| Names of Parts | 9 | Fuel Injection Pump, Fuel Filter, Oil Filter, Radiator Fan, Charging Generator, Starter Motor |
| Specifications | 10 | No. of Cylinders, Bore, Stroke, Displacement, Revolution, Cooling System |
| Basic Rules That Must Be Kept for Engine Handling | 11-12 | Running-In Operation, Engine Warm-Up, Fuel Cetane Value, Lube Oil Quality, Cooling Water, Drive Belt Tension |
| Fuel Oil, Lube Oil and Cooling Water | 13-14 | Fuel Oil Selection, Fuel Oil Handling, Lube Oil Selection, Lube Oil Refilling, Cooling Water Handling, Cooling Water Draining |
| Breaking-In Operation | 15-16 | Fuel Supply, Fuel System Bleeding, Fuel Filter Draining, Engine Lubrication, Pilot Lamps Check |
| Operating Your Engine | 17-20 | Engine Starting, Cold Weather Starting, Exhaust Color, Oil Pressure Alarm, Cooling Water Temperature Alarm, Engine Stopping |
| Periodical Checks and Maintenance | 21-25 | Fuel Oil System Check, Lube Oil System Check, Cooling Water System Check, Air Intake System Check, Electrical Equipment Check, Fan Belt Tension Adjustment |
| Long-Term Storage | 26 | Engine Surface Cleaning, Engine Oil Change, Fuel Injection Valves, Cooling Water, Anti-Freeze, Exhaust Silencer, Air Cleaner, Batteries |
| Troubleshooting | 27 | Fuel Filter, Fuel Feed Pump, Fuel Injection Pump, Fuel Injection Valve, Compression, Intake/Exhaust Valves, Injection Timing |
| Additional Language Editions | 28-128 | Full Operator Manual Repeated in French, German, Spanish and Italian |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| V-belt Flexion | 8-10 mm | p. 26 |
















