Table Of Contents - Fein WSG 8-115 Repair Instructions

Schleifen
Contents
Contents
1 Models described .............................................................................................................................. 4
2 Technical data ................................................................................................................................... 5
3 Symbols used .................................................................................................................................... 6
4 Notes and requirements .................................................................................................................... 7
5 Safety instructions ............................................................................................................................. 8
6 Tools, lubricants and auxiliary substances required ......................................................................... 10
6.1 Standard tools .......................................................................................................................... 10
6.2 Special tools ............................................................................................................................. 10
6.3 Lubricants and auxiliary substances required ........................................................................... 10
7 Test and diagnostics options ........................................................................................................... 11
8 Disassembly .................................................................................................................................... 12
8.1 Quick mains cable replacement ................................................................................................ 12
8.2 Removing the housing .............................................................................................................. 14
8.2.1 Removing the cover .......................................................................................................... 14
8.2.2 Disassembling the switch (WSG 8; WSG 11) .................................................................... 15
8.2.3 Disassembling the switch (WSG 12; WSG 15; WSG 17) ................................................... 17
8.2.4 Removing the carbon brushes ........................................................................................... 19
8.2.5 Removing the gearbox housing ......................................................................................... 20
8.3 Removing the motor ................................................................................................................. 22
8.3.1 Removing the stator .......................................................................................................... 22
8.3.2 Removing the armature ..................................................................................................... 24
8.3.3 Disassembling the armature .............................................................................................. 25
8.4 Removing the gearbox ............................................................................................................. 27
8.4.1 Removing the bearing plate ............................................................................................... 27
8.4.2 Disassembling the bearing plate ........................................................................................ 28
8.4.3 Disassembling the gearbox housing .................................................................................. 30
9 Assembly ......................................................................................................................................... 32
9.1 Fitting the gearbox .................................................................................................................... 32
9.1.1 Assembling the gearbox housing ....................................................................................... 32
9.1.2 Assembling the bearing plate ............................................................................................ 33
9.1.3 Positioning the bearing plate ............................................................................................. 35
9.2 Fitting the motor ....................................................................................................................... 36
9.2.1 Assembling the armature................................................................................................... 36
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