Table Of Contents - Husqvarna 531RB Workshop Manual

1 Introduction
1.1 Document description............................................ 3
1.2 Target group...........................................................3
1.3 Revisions................................................................3
1.4 Safety..................................................................... 3
1.5 Servicing tools........................................................3
2 Safety
2.1 Safety definitions....................................................4
2.2 General safety instructions.....................................4
2.3 Special safety instructions......................................4
2.4 Symbols on the product......................................... 4
3 Prepare and do servicing on the product
3.1 Maintenance schedule........................................... 5
4 Servicing data
4.1 Servicing data ....................................................... 6
5 Servicing tools
6 Function overview
6.1 Type plate/Product serial number........................ 12
6.2 Fuel...................................................................... 12
7 Repair instructions
7.1 Product overview for repair instructions............... 13
7.2 To clean and examine the product parts..............14
7.3 Starter.................................................................. 14
7.4 Muffler.................................................................. 20
7.5 Air filter................................................................. 20
7.6 Carburetor............................................................ 21
7.7 Centrifugal clutch................................................. 28
7.8 Ignition system..................................................... 30
7.9 Cylinder and piston.............................................. 35
7.10 Crankshaft and crankcase................................. 40
7.11 Fuel tank............................................................ 47
7.12 Harness frame....................................................47
7.13 Handle and throttle trigger..................................49
7.14 Gearbox............................................................. 51
8 Troubleshooting
9 Technical data
2
Contents
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