Husqvarna Chain Saw Workshop Manual 2003 2006 Husqvarna 340/345/346XP/350/351/353 Software Database Download This manual contains the procedures needed for the maintenance, adjustments and service operations of your Husqvarna Chain Saw Models 340/345/346XP/350/351/353 Contents Introduction ........................................................... 2 Safety regulations ................................................. 3 General instructions ........................................... 3 Special instructions ............................................ 3 Special tools .......................................................... 4 Technical data ....................................................... 6 Construction and function ................................... 8 Carburettor ......................................................... 8 Troubleshooting .................................................. 10 Repair instructions ............................................. 12 Chain brake ...................................................... 12 Silencer ............................................................ 14 Chain catcher ................................................... 14 Stop switch ....................................................... 15 Stop switch – resistance measurement ........... 15 Choke control ................................................... 16 Throttle trigger .................................................. 17 Hand grip heater .............................................. 18 Starter assembly .............................................. 21 Starter cord ...................................................... 21 Recoil spring .................................................... 22 Ignition module – testing .................................. 23 Ignition module and flywheel ............................ 23 Generator ......................................................... 24 Centrifugal clutch ............................................. 26 Oil pump ........................................................... 27 Carburettor ....................................................... 30 Carburettor – pressure testing ......................... 33 Carburettor heater ............................................ 34 Air intake system .............................................. 35 Carburettor – adjustment ................................. 37 Fuel tank .......................................................... 38 Fuel filter .......................................................... 39 Fuel hose ......................................................... 39 Piston and cylinder ........................................... 41 Decompression valve – pressure testing ......... 42 Cylinder – pressure testing .............................. 44 Crankcase and crankshaft ............................... 45 Crankshaft bearings ......................................... 46 Repairing damaged threads ............................. 49 Thread insert .................................................... 49 Guide bar bolts ................................................. 49 Appendix A, Carburettor – EPA models ........... 50 Easy to read exploded views to make easy identification, careful disassembly, accurate adjustment, and correct repairs. All sections are neatly organized in Adobe Acrobat, the entire document is scalable to several times normal size. Tons of illustrations, specifications, lots of pictures, step-by-step instructions, special tool info etc. FAQ: What format is the download file in? The download file is a RAR file, you need "WINRAR" installed to extract it. Free on line. FAQ: What if I have problems downloading? When downloading large files (if using IE download directly) you may experience timeout sometimes. If this happens, I suggest using a download manager (Flashget, etc.) to avoid this. If you still have download problems, please contact TBTBTB at: File Format: PDF Compatible: All Versions of Windows & Mac* Language: English Requirements: Adobe PDF Reader