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 Special safety instructions......................................4
2.4 Symbols on the product......................................... 4
3 Prepare and do servicing on the product
3.1 Maintenance schedule for the service center.........5
4 Servicing data
4.1 Servicing data ....................................................... 6
5 Servicing tools
5.1 Servicing tools .......................................................9
6 Function overview
6.1 Type plate/Product serial number........................ 11
6.2 Fuel...................................................................... 11
7 Repair instructions
7.1 Product overview for repair instructions............... 12
7.2 To clean and examine the product parts..............12
7.3 Covers..................................................................13
7.4 Starter.................................................................. 13
7.5 Muffler.................................................................. 15
7.6 Air filter................................................................. 16
7.7 Carburetor............................................................ 17
7.8 Ignition system..................................................... 22
7.9 Flywheel............................................................... 24
7.10 Cylinder and piston............................................ 25
7.11 Crankshaft and crankcase................................. 29
7.12 Fuel tank............................................................ 33
7.13 Harness frame....................................................34
7.14 Fan..................................................................... 37
7.15 Handle and throttle trigger..................................39
8 Troubleshooting
8.1 Troubleshooting................................................... 43
9 Technical data
9.1 Technical data......................................................47
2 1662 - 003 - 04.11.2021