{"product_id":"stihl-hs81-hs86-machine-service-repair-manual","title":"Stihl hs81 hs86 Machine Service \u0026 Repair Manual","description":"\u003cp\u003eThe Stihl hs81 hs86 Machine service \u0026amp; repair manual is the complete 110-page factory workshop manual for this machine — with full step-by-step procedures, specifications, torque values, wiring and hydraulic diagrams and fault diagnosis.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat’s inside this manual:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eContents\u003c\/li\u003e\n\u003cli\u003e1. Foreword\u003c\/li\u003e\n\u003cli\u003e2. Safety\u003c\/li\u003e\n\u003cli\u003e3. Specifications\u003c\/li\u003e\n\u003cli\u003e3.1 Power unit\u003c\/li\u003e\n\u003cli\u003e3.2 Fuel system\u003c\/li\u003e\n\u003cli\u003e3.3 Ignition system\u003c\/li\u003e\n\u003cli\u003e3.4 Tightening torques\u003c\/li\u003e\n\u003cli\u003e4. Troubleshooting\u003c\/li\u003e\n\u003cli\u003e4.1 Clutch\u003c\/li\u003e\n\u003cli\u003e4.2 Cutting attachment\u003c\/li\u003e\n\u003cli\u003e4.3 Rewind starter\u003c\/li\u003e\n\u003cli\u003e4.4 Ignition system\u003c\/li\u003e\n\u003cli\u003e4.5 Carburetor\u003c\/li\u003e\n\u003cli\u003e4.6 Engine\u003c\/li\u003e\n\u003cli\u003e5. Cutting attachment\u003c\/li\u003e\n\u003cli\u003e5.1 Removal and installation, trimmer versions\u003c\/li\u003e\n\u003cli\u003e5.2 Removal and installation, cutter versions\u003c\/li\u003e\n\u003cli\u003e5.3 Disassembly of cutting attachment HS 81\u003c\/li\u003e\n\u003cli\u003e5.4 Disassembly of cutting attachment HS 86\u003c\/li\u003e\n\u003cli\u003e5.5 Disassembly HS 81 T\/ HS 86 T, adjustment set for blade clearance\u003c\/li\u003e\n\u003cli\u003e6. Gear\u003c\/li\u003e\n\u003cli\u003e6.1 Gear wheel, trimmer versions\u003c\/li\u003e\n\u003cli\u003e6.2 Gear wheel, cutter versions\u003c\/li\u003e\n\u003cli\u003e6.3 Drive pinion\u003c\/li\u003e\n\u003cli\u003e6.4 Gear housing\u003c\/li\u003e\n\u003cli\u003e6.5 Grease gearbox\u003c\/li\u003e\n\u003cli\u003e7. Clutch\u003c\/li\u003e\n\u003cli\u003e7.1 Removal and installation\u003c\/li\u003e\n\u003cli\u003e7.2 Clutch drum, trimmer versions\u003c\/li\u003e\n\u003cli\u003e7.3 Clutch drum cutter versions\u003c\/li\u003e\n\u003cli\u003e8. Engine\u003c\/li\u003e\n\u003cli\u003e8.1 Muffler, spark arresting screen\u003c\/li\u003e\n\u003cli\u003e8.2 Leakage testing\u003c\/li\u003e\n\u003cli\u003e8.3 Oil seals\u003c\/li\u003e\n\u003cli\u003e8.4 Complete engine\u003c\/li\u003e\n\u003cli\u003e8.5 Crankshaft\u003c\/li\u003e\n\u003cli\u003e8.6 Piston\u003c\/li\u003e\n\u003cli\u003e8.7 Piston rings\u003c\/li\u003e\n\u003cli\u003e9. Ignition system\u003c\/li\u003e\n\u003cli\u003e9.1 Ignition module\u003c\/li\u003e\n\u003cli\u003e9.2 Ignition timing\u003c\/li\u003e\n\u003cli\u003e9.3 Testing the ignition module\u003c\/li\u003e\n\u003cli\u003e9.4 Spark plug terminal \/ ignition lead\u003c\/li\u003e\n\u003cli\u003e9.5 Flywheel\u003c\/li\u003e\n\u003cli\u003e9.6 Short circuit wire\u003c\/li\u003e\n\u003cli\u003e9.7 Troubleshooting chart, ignition system\u003c\/li\u003e\n\u003cli\u003e10. Rewind starter\u003c\/li\u003e\n\u003cli\u003e10.1 General\u003c\/li\u003e\n\u003cli\u003e10.2 Pawls\u003c\/li\u003e\n\u003cli\u003e10.3 Rope rotor\u003c\/li\u003e\n\u003cli\u003e10.4 Starter rope \/ grip\u003c\/li\u003e\n\u003cli\u003e10.5 Tensioning the rewind spring\u003c\/li\u003e\n\u003cli\u003e10.6 Replacing the rewind spring\u003c\/li\u003e\n\u003cli\u003e10.7 Starter rope guide bushing\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBuilt for real workshop use — the complete reference for keeping this machine running season after season.\u003c\/p\u003e","brand":"FactoryManual","offers":[{"title":"Default Title","offer_id":48364048842974,"sku":"FM-AG-24419","price":25.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/4113\/8910\/files\/stihl-hs81-hs86-machine-service-repair-manual.png?v=1782975983","url":"https:\/\/factorymanual.com\/products\/stihl-hs81-hs86-machine-service-repair-manual","provider":"FactoryManual","version":"1.0","type":"link"}