Manuals
/
Husqvarna
/
Lawn and Garden
/
Chainsaw
Husqvarna
966451906
manual
English
Models:
966451906
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
59
Download
59 pages
15.11 Kb
50
51
52
53
54
55
56
57
58
59
Troubleshooting
Symbols on the saw
Repairing damaged threads
Starter assembly
Cleaning and inspection
Pressure testing the cylinder
Service tools
Technical data
Page 55
Image 55
English -
55
Page 54
Page 56
Page 55
Image 55
Page 54
Page 56
Contents
562XP/XPG
Page
Contents
Index
Vibration damping system
Contents
Introduction and safety regulations
Introduction and safety instructions
Special Instructions
General Instructions
Symbols in the Workshop Manual
Symbols on the saw
Technical data
NGK CMR6H
12a
Service tools
12b
13d 13a 13b 13c
Key
Service data
English
Contents
Safety equipment
Dismantling the chain brake
Cleaning and inspection
Alt
Assembling the chain brake
Do not touch the muffler until it has cooled. Risk of burns
Dismantling the muffler
Assembling the muffler
Functional inspection
Dismantling the start/stop control
Replacing the chain catcher
Resistance test stop function
Assembling the start/stop control
Cleaning and inspection
Safety equipment
Repair instructions
Dismantling the starter
Cleaning and inspection Clean the parts and check
Tensioning the return spring
Replacing a broken or worn starter cord
Wear protective glasses
Replacing a broken return spring
Starter assembly
Dismantling the ignition module and flywheel
Assembling the ignition module and flywheel
Min 60 mm
Dismantling the centrifugal clutch
Dismantling the oil pump and screen
Assembly of centrifugal clutch
Dismantling the intake system
Assembling the oil pump and screen
Assembling the intake system
Design
Carburettor
Function
Dismantling the carburettor
English
Assembly
Cleaning and inspection Clean all units in clean petrol
English
Fitting on the saw
Pressure testing the carburettor
Make sure that the following components are correctly fitted
Opening pressure inwards
Tank unit
Venting the fuel tank
Test Opening pressure outwards
Vibration damping system
Dismantle
Replacing the fuel filter
Replacing the fuel hose/return hose
Replacing the fuel pump Purge
Dismantling the piston and cylinder
English
Piston ring breakage
Faults and causes Score marks on the piston a
Assembling the piston and cylinder
Carbon build-up B
Loosen
Pressure testing the cylinder
Dismantling the crankshaft and crankcase
Page
Repair Instructions
Sealing rings
Assembling a complete crankshaft
Replacing the bar bolt
Repairing damaged threads
Replacing a bar bolt with intact crankcase
English
Troubleshooting
Starting
Troubleshooting
Idling low speed
High speed
Troubleshooting methods
Acceleration and retardation
2011W31
115 26
Top
Page
Image
Contents
