Wacker Neuson WM 90

WM 90 Repair Table of Contents
wc_br0160157en_002TOC.fm 7
8.16 Adjusting Governor System ................................................................ 67
8.17 Installing Muffler ................................................................................. 67
8.18 Installing Blower Housing and Recoil Starter ..................................... 68
8.19 Re-installing Engine ........................................................................... 69
8.20 Break-in Operation ............................................................................. 71
9. Sub Systems 72
9.1 Magneto ............................................................................................. 72
9.2 Engine Basic Electric Theory ............................................................. 72
9.3 Electrical Components ....................................................................... 73
9.4 Automatic Decompression System .................................................... 74
9.5 Diaphragm-Type Carburetor .............................................................. 75
9.6 Carburetor Disassembly Procedure ................................................... 78
9.7 Carburetor Inspection ......................................................................... 79
9.8 Carburetor Reassembly ..................................................................... 79
9.9 Carburetor Adjustments ..................................................................... 80
10. Recoil Starter 81
10.1 Recoil Starter Disassembly ................................................................ 81
10.2 Checking the Recoil Starter After Reassembly .................................. 85
10.3 Starter Assembly Exploded View ....................................................... 86
10.4 Disassembling the Starter .................................................................. 87
10.5 Inspecting the Starter ......................................................................... 87
10.6 Assembling the Starter ....................................................................... 88
10.7 Replacing the Starter Rope ................................................................ 89
11. Clearance Data and Limits Table 91
11.1 Term Descriptions .............................................................................. 91
12. Troubleshooting 99
12.1 Troubleshooting Introduction .............................................................. 99
12.2 Troubleshooting Procedures .............................................................. 99