Contents
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 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
5.1 Servicing tools......................................................12
6 Function overview
6.1 Type plate and product serial number..................14
7 Repair instructions
7.1 Product overview for repair instructions............... 15
7.2 To clean and examine the product parts..............15
7.3 Starter.................................................................. 16
7.4 Muffler.................................................................. 19
7.5 Air filter................................................................. 19
7.6 Flywheel............................................................... 20
7.7 Ignition system..................................................... 22
7.8 Carburetor............................................................ 28
7.9 Handle and throttle trigger....................................32
7.10 Clutch, clutch drum and gearbox....................... 35
7.11 Cutting equipment.............................................. 38
7.12 Cylinder and piston............................................ 38
7.13 Crankshaft and crankcase................................. 44
7.14 Fuel tank............................................................ 50
8 Troubleshooting
8.1 Troubleshooting................................................... 52
9 Technical data
9.1 Technical data......................................................56
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