RedMax 967683802, Руководство по ремонту

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English – 2
Workshop Manual
G9000
Contents
1 Introduction and safety regulations ................................2
1.1 General ......................................................................................................2
1.2 Safety ..........................................................................................................2
1.3 Target group ............................................................................................2
1.4 Modifications ...........................................................................................2
1.5 Tools ............................................................................................................2
1.6 Layout ........................................................................................................2
1.6.1 Repair of a particular system .................................................2
1.6.2 Dismantling and Assembly of the entire chainsaw ......2
1.7 Numbering ...............................................................................................3
1.8 General instructions..............................................................................3
1.9 Special instructions ...............................................................................3
2 Symbols ......................................................................................4
2.1 Symbols On The Chainsaw .................................................................4
2.2 Symbols in this Workshop manual ..................................................4
3 Technical data ..........................................................................5
4 Service tools ..............................................................................7
5 Trouble shooting .....................................................................9
5.1 Trouble shooting chart ........................................................................9
5.2 Trouble shooting methods ...............................................................10
6 Service data............................................................................ 11
7 Safety equipment ............................................................... 13
7.1 Chain brake ............................................................................................13
7.1.1 Dismantling ...............................................................................13
7.1.2 Inspection ...................................................................................14
7.1.3 Assembly .....................................................................................14
7.1.4 Function check .........................................................................15
7.1.5 Chain catcher ............................................................................15
7.2 Muffler......................................................................................................16
7.2.1 Dismantling ...............................................................................16
7.2.2 Inspection ...................................................................................16
7.2.3 Assembly .....................................................................................16
7.3 Stop switch .............................................................................................16
7.3.1 Dismantling ...............................................................................16
7.3.2 Inspection ...................................................................................16
7.3.3 Assembly .....................................................................................16
7.4 Throttle lock ...........................................................................................17
7.4.1 Dismantling ...............................................................................17
7.4.2 Inspection ...................................................................................17
7.4.3 Assembly .....................................................................................17
8 Starter ..........................................................................................................18
8.1 Starter ......................................................................................................18
8.1.1 Dismantling ...............................................................................18
8.1.2 Cleaning and inspection .......................................................18
8.1.3 Assembly .....................................................................................19
8.1.4 Checking the cord tension ...................................................19
9 Electrical system ................................................................... 20
9.1 Ignition system .....................................................................................20
9.1.1 Dismantling ...............................................................................20
9.1.2 Cleaning and inspection .......................................................20
9.1.3 Assembly .....................................................................................21
9.2 Stop switch .............................................................................................21
9.3 Hand grip heater and carburettor heater 385 ...........................22
9.3.1 Trouble shooting ......................................................................22
9.3.2 Replacing the generator .......................................................23
9.3.3 Replacing the switch ..............................................................23
9.3.4 Replacing the heating element in the tank unit...........24
9.3.5 Replacing the front hand grip .............................................24
10 Centrifugal clutch ............................................................. 25
10.1 Centrifugal clutch ..............................................................................25
10.1.1 Dismantling .............................................................................25
10.1.2 Cleaning and inspection .....................................................26
10.1.3 Assembly ..................................................................................26
11 Lubrication system ........................................................... 27
11.1 Lubrication system............................................................................27
11.1.1 Dismantling .............................................................................27
11.1.2 Cleaning and inspection .....................................................28
11.1.3 Assembly ..................................................................................28
11.1.4 Adjusting the pump feed rate ..........................................28
12 Carburettor .......................................................................... 29
12.1 Carburettor ..........................................................................................29
12.1.1 Description ..............................................................................29
12.1.2 Dismantling .............................................................................31
12.1.3 Cleaning and inspection .....................................................32
12.1.4 Assembly ..................................................................................33
12.1.5 Adjustment ..............................................................................35
13 Tank unit ............................................................................... 37
13.1 Tank unit ...............................................................................................37
13.1.1 Dismantling .............................................................................37
13.1.2 Cleaning and inspection .....................................................38
13.1.3 Assembly ..................................................................................38
14 Anti-vibration system .................................................... 39
14.1Anti-vibration system........................................................................39
14.1.1 Dismantling .............................................................................39
14.1.2 Cleaning and inspection .....................................................39
14.1.3 Assembly ..................................................................................39
15 Piston and cylinder ........................................................... 40
15.1 Piston and Cylinder ...........................................................................40
15.1.1 Dismantling .............................................................................40
15.1.2 Cleaning and inspection .....................................................40
15.1.3 Faults and causes...................................................................41
15.1.4 Assembly ..................................................................................42
16 Crankcase and crankshaft .............................................. 44
16.1 Crankcase and crankshaft ..............................................................44
16.1.1 Dismantling .............................................................................44
16.1.2 Cleaning and inspections ...................................................45
16.1.3 Assembly ..................................................................................46
16.1.4 Seals ...........................................................................................48
16.1.5 Bar bolts ....................................................................................48