Husqvarna 565 Instruction manual

English - 1
English
565, 572XP, 572XPG
Workshop manual

2 - English
Workshop Manual
565, 572XP, 572XPG
Contents
1 Introduction and safety regulations .........................3
1.1 General ......................................................................................................3
1.2 Safety..........................................................................................................3
1.3 Target Group............................................................................................3
1.4 Modications...........................................................................................3
1.5 Layout ........................................................................................................3
1.6 Numbering...............................................................................................3
1.1 General instructions..............................................................................4
1.2 Special instructions...............................................................................4
1.3 Symbols on the chainsaw...................................................................5
1.4 Symbols in this Workshop Manual ..................................................5
2 Technical data....................................................................6
3 Service tools.......................................................................8
4 Service data..................................................................... 10
5 Chain brake .................................................................... 12
5.1 Dismantling ...........................................................................................12
5.2 Cleaning and inspection ...................................................................13
5.2.1 Cleaning and inspection of the air channel............................13
5.3 Assembly.................................................................................................14
5.4 Function check .....................................................................................15
6 Chain catcher................................................................. 16
7 Muer.............................................................................. 17
7.1 Dismantling ...........................................................................................17
7.2 Cleaning and inspection ...................................................................17
7.3 Assembly.................................................................................................17
8 Start/stop switch.......................................................... 18
8.1 Dismantling ...........................................................................................18
8.2 Cleaning and inspection ...................................................................18
8.3 Assembly.................................................................................................18
8.4 Function check .....................................................................................18
9 Throttle trigger lockout, throttle trigger and
spring.................................................................................... 19
9.1 Dismantling ...........................................................................................19
9.2 Cleaning and inspection ...................................................................19
9.3 Replace a defect throttle cable.......................................................20
9.4 Assembly.................................................................................................20
10 Starter ............................................................................ 21
10.1 Dismantling.........................................................................................21
10.2 Cleaning and inspection.................................................................21
10.3 Assembly ..............................................................................................22
10.4 Cord tension check...........................................................................22
11 Ignition system........................................................... 23
11.1 Dismantling.........................................................................................23
11.2 Cleaning and inspection.................................................................23
11.3 Assembly ..............................................................................................24
11.4 AutoTune..............................................................................................25
11.5 Replacing the generator (XPG).....................................................26
11.6 Replacing the switch (XPG)............................................................27
11.7 Replacing the heating element in the rear handle (XPG)...27
11.8 Replacing the front handle............................................................27
12 Centrifugal clutch...................................................... 28
12.1 Dismantling.........................................................................................28
12.2 Cleaning and inspection.................................................................29
12.3 Assembly ..............................................................................................29
13 Lubrication system..............................................................................30
13.1 Dismantling.........................................................................................30
13.2 Cleaning and inspection.................................................................30
13.3 Assembly ..............................................................................................31
13.3.1 Adjustment of the pump feed rate..........................................31
14 Carburettor .................................................................. 32
14.1 Description ..........................................................................................32
14.2 Design ...................................................................................................32
14.3 Function................................................................................................33
14.4 Dismantling the carburettor .........................................................34
14.5 Cleaning and inspection.................................................................36
14.6 Assembly ..............................................................................................36
14.7 Adjustment of AutoTune at change of carburettor ..............37
14.8 Fitting the carburettor on the chainsaw...................................38
14.9 Manifold................................................................................................40
14.10 Dismantling the manifold when the cylinder is attached to the
chainsaw ........................................................................................................40
15 Tank unit ....................................................................... 41
15.1 Dismantling.........................................................................................41
15.2 Replacing the fuel hose...................................................................41
15.5 Tank valve.............................................................................................42
15.5.1 Replace the tank valve................................................................42
15.3 Cleaning and inspection.................................................................42
15.4 Assembly ..............................................................................................42
16 Anti-vibration system............................................... 43
16.1 Dismantling.........................................................................................43
16.2 Cleaning and inspection.................................................................43
16.3 Assembly ..............................................................................................43
17 Piston and cylinder .................................................... 44
17.1 Dismantling.........................................................................................44
17.2 Cleaning and inspection.................................................................44
17.3 Assembly ..............................................................................................46
18 Crankcase and crankshaft ...................................... 47
18.1 Dismantling.........................................................................................47
18.2 Cleaning and inspection.................................................................48
18.3 Assembly ..............................................................................................49
18.4 Seals .......................................................................................................51
18.5 Bar bolts................................................................................................51
19 Troubleshooting.......................................................... 52
19.1 Troubleshooting for hand grips and carburettor heater (XPG)52
19.2 Troubleshooting of the piston.....................................................53
19.3 Pressure testing of the carburettor............................................53
19.4 Pressure testing the crankcase and cylinder..........................54

English - 3
1.1 General
This Workshop Manual provides a comprehensive
description of how to trouble shoot, repair and test the
chainsaw. A description of dierent safety measures
that should be taken during repair work is also given.
1.2 Safety
Note! The section dealing with safety should be
read and understood by all who carry out repair
and service work on the chainsaw.
Warning symbols can be found in this Workshop
Manual and on the chainsaw. See page 5. A new
warning symbol must be applied as soon as possible if
a warning symbol on the chainsaw has been damaged
or is missing to ensure the greatest possible safety
when using the chainsaw.
1.3 Target Group
When producing this Workshop Manual the assumption
has been made that personnel who use it have general
knowledge in the repair and service of small engines.
The Workshop Manual must be read and understood by
personnel who are to carry out repair work and service
on the chainsaw. The Manual is also suitable for use
when training new employees.
1.4 Modications
Modications will be successively introduced on the
chainsaw during production. When these modications
aect servicing and/or spare parts, separate service
information will be sent out on each occasion. This
means that in time this Workshop manual will become
out of date. In order to prevent this, the Manual should
be read together with all service information issued
concerning the chainsaw in question.
1.5 Layout
This Workshop Manual can be used in two dierent
ways:
• For the repair of a particular system on the
chainsaw.
• Dismantling and Assembly of the entire chainsaw.
Repair of a particular system
When a particular system on the chainsaw is to be
repaired, proceed as follows:
1. Look up the page for the system in question.
2. Carry out the sections: Dismantling
Cleaning and inspection
Assembly
Dismantling and Assembly of the entire chainsaw
Proceed as follows when the entire chainsaw is to be
dismantled and assembled:
1. Look up the starter chapter and carry out the
instructions under the heading Dismantling.
2. Leaf forward in the book and carry out Dismantling
in the order given in the sections.
3. Go back to the Starter chapter and carry out the
instructions under Cleaning and inspection.
4. Leaf forward in the book and carry out Cleaning
and inspection in the order given in the sections.
5. Order or take out all requisite spare parts from the
stores.
6. Look up the Crankcase chapter and carry out the
instructions under Assembly.
7. Leaf forward in the book and carry out Assembly
in the order given in the sections.
To improve understanding some sections provide a
Description rst of the actual unit. Some chapters also
conclude specic instructions that explain how to repair
or replace a certain component.
1.6 Numbering
Position references to components inside the gures
are designated A, and B, etc.
The gures are number 1, 2 etc.
The position references gure numbers restart in each
new section.
Introduction and safety regulations
1 Introduction and safety regulations

4 - English
WARNING! The warning text warns of
the risk of personal injury if the
instructions are not followed.
1.1 General instructions
The workshop where chainsaw repairs are to be done
must be equipped with safety equipment as set out in
local regulations.
No one may repair the chainsaw unless they have read
and understood the contents of this Workshop Manual.
This Workshop Manual contains the following warning
texts in relevant places. Warning texts are positioned
before the procedures they refer to.
1.2 Special instructions
The fuel used in the chainsaw has the following
hazardous properties:
1. The uid and its fumes are poisonous.
2. Can cause skin irritation.
3. Is highly inammable.
The bar, chain and clutch cover (chain brake) must be
tted before the saw is started otherwise the clutch can
work loose and cause personal injury.
Wear ear-mus when test running.
Do not use the saw until it has been adjusted so that
the chain remains still when idling.
After test running, do not touch the muer until it has
cooled. Risk of burn injuries.
Insucient lubrication of the chain can result in the
chain breaking, which can cause serious or even life-
threatening injury.
Ensure that the spring in the starter does not y out and
cause personal injury.
If the spring tension is activated on the starter pulley
when it is to be taken up, the spring can y out and
cause personal injury.
Check that the brake is applied when removing the
pressure spring on the chain brake. Otherwise the
pressure spring can y out and cause personal injury.
After repair, the chain brake must be checked in
accordance with the instructions in the chain brake
chapter.
When replacing the crankshaft bearings note that the
crankcase halves are hot. Wear protective gloves
Do not direct the compressed air jet towards the body
when using compressed air. Air can penetrate into the
blood circulation, which means life-threatening danger.
NOTE! This text warns of material damage if
the instructions are not followed.
CAUTION! The caution text warns of
the risk of machine damage if the
instructions are not followed.
Introduction and safety regulations

English - 5
1.3 Symbols on the chainsaw
The following symbols are moulded into the chainsaw
casing.
1.4 Symbols in this Workshop Manual
This symbol indicates a risk of personal
injury if instructions are not followed.
Choke
Switch for hand grip heater
Fuel ller
Stop switch
Screw to adjust chain lubrication
Saw chain oil ller
Chain brake
Decompression valve
Use protective gloves.
Use protective goggles.
Introduction and safety regulations

6 - English
Displacement Bore Stroke Max. power/rpm
cm3/ cubic inch Ømm/Øinch mm/inch kW/hp / rpm
565 70,6/4,3 48/1,9 39/1,5 3,7/5,0/ 9 300
572 XP 70,6/4,3 48/1,9 39/1,5 4,3/5,8 / 9 900
572 XPG 70,6/4,3 48/1,9 39/1,5 4,3/5,8 / 9 900
Guide bar length Maximum chain speed Chain pitch Drive link
cm/inch m/s mm/inch mm/inch
565 15-32/38-71 28,5 9,52/3,8 1,5/0,058
572 XP 15-32/38-71 28,5 9,52/3,8 1,5/0,058
572 XPG 15-32/38-71 28,5 9,52/3,8 1,5/0,058
Spark plug gap Ignition system Air gap Carburettor type
mm/inch mm/inch
Speed limited Diaphragm type
565 0,5/0,02 0,30/0,012
572 XP 0,5/0,02 0,30/0,012
572 XPG 0,5/0,02 0,30/0,012
2 Technical data
Technical data

English - 7
Idling speed Engage speed Max. speed Spark plug
rpm rpm rpm
565 2 700 3 600 13 000 NGK BPMR7A
572 XP 2 700 3 600 13 300 NGK BPMR7A
572 XPG 2 700 3 600 13 300 NGK BPMR7A
Fuel tank volume Oil pump capacity Oil tank volume Automatic oil pump
Litres/US pint cm3/min Litres/US pint
565 0,70/1,5 5-22 0,40/0,8 Yes
572 XP 0,70/1,5 5-22 0,40/0,8 Yes
572 XPG 0,70/1,5 5-22 0,40/0,8 Yes
Weight without Weight with Hand grip heater Electric carburettor
bar and chain bar and chain heater
kg/lbs kg/lbs
565 6,5/14,6 18" 8,1/17,8 - -
572 XP 6,6/14,6 18" 8,2/18,0 - -
572 XPG 6,8/15,0 18" 8,4/18,4 Yes Yes
rpm
OIL
Technical data

8 - English
9
3
10
12
8
12a 4a
56
7
13 14
2b
4b
3 Service tools
Service tools
15
11
2c

English - 9
The tools listed here are service tools intended for use on the chainsaw in question. In addition to these tools, a standard set of hand
tools is required.
16 17
Service tools
Item Description Used for Article number
1 Piston stop Locking the crankshaft 502 54 15-01
2a Cover plate, exhaust Sealing the exhaust port 575 29 81-01
2b Cover plate, inlet Sealing the intake system 574 71 14-01
2c Cover plug, inlet Closure of inlet (2 needed) 574 70 12-01
3 Pressure testing device Produce pressure when leakage testing 531 03 06-23
4a Crankcase splitting tool (clutch side) Dismantling the crankshaft 502 52 49-01
4b Crankcase splitting tool (ywheel side) Dismantling the crankshaft 590 87 66-01
5 Puller Pulling bearing of crankshaft 531 00 48-67
6 Flywheel puller kit Dismantling of the ywheel 502 51 49-02
7 Piston assembly kit Assembling the piston 502 50 70-01
8 Pressure test adapter Pressure testing cylinder 503 84 40-02
9 Feeler gauges ignition gap Air gap tool 502 51 34-02
10 Tachometer Checking engine rpm 502 71 14-01
11 Test spark plug Checking the ignition module 502 71 13-01
12 Clutch tool Dismantling of clutch 502 52 22-01
13 Assembly pliers Assembly of spark plug cap 502 50 06-01
14 Hook for fuel lter Removing fuel lter 502 50 83-01
15 Pressing tool (seals) Sealing assembly for the crankcase bearing 591 14 04-01
16 Assembly xture Dismantling/assembling of the chainsaw 502 51 02-01
17 T-handle Torx T27 Dismantling/assembling of the chainsaw 502 71 27-03
T-handle Torx T20 588 59 85-01
T-handle Torx T10 588 52 41-01
18 Crankshaft assembly tool Assembling the crankshaft 590 89 08-01
19 Mounting kit for bearings Bearing assembly for the crankcase 591 14 02-01
19a Guide shaft (clutch side, bottom) 591 19 13-01*
19b Guide shaft (ywheel side, bottom) 591 19 14-01*
19c Sleeve (clutch and ywheel side, top) 591 19 12-01*
19d Nut 731 23 22-01*
19e Screw 725 25 60-51*
20 Engine Diagnostic Tool Diagnosis and troubleshooting 576 69 23-01
21 Clutch tool Dismantling of clutch 597 37 07-01
19a 19b
19d
20
* Included in mounting kit 591 14 02-01 and can not be ordered separately.
18
19e
21
19c

10 - English
Key to diagrams
The gures next to parts screwed on indicate
the tightening torque Nm.
= Lubricate with two-stroke oil.
= Lubricate with chain oil.
= Lubricate with grease.
xx 572XP/G, 565
xx
1.5Nm T20
1.5Nm
1.5Nm
9Nm T27
9Nm T27
20Nm
20Nm 19mm
9Nm T27
13Nm 13mm
8.5Nm T27
15Nm 13mm
3.5Nm T27
17Nm T27
17Nm T27
4.5Nm T27
5-6Nm T27
1-2Nm T20
4 Service data
Service data

English - 11
xx
572XP/G, 565
xx
2Nm T20
9Nm T27
5Nm T27
6Nm T27
T10
5Nm T27
14Nm T27
7Nm T27
9Nm T27
4Nm T27
(XPG)
(XPG)
2.5Nm T27
8Nm T27
23Nm 13mm
5Nm T27
4Nm
5Nm T27
Service data

12 - English
WARNING! Check that the brake is
engaged. Otherwise the pressure spring
can y out and cause personal injury.
Fig. 1
A
B
AB
Fig. 2
Fig. 3
Fig. 4
AB
C
E
D
5.1 Dismantling
1. Dismantle the following parts rst:
• Chain and bar.
• Clutch cover.
2. Remove the chain guide-plate (A). See gure 1.
3. Remove the locking ring (A) with washer (B) and
lift up the clutch drum (E) with needle bearing (D)
and chaindrive sprocket (C). See gure 2.
4. Push the hand guard forward so that the chain brake
is engaged.
5. Hold two ngers steadily on the cover over the chain
brake mechanism. Unscrew the three screws (B).
See gure 1.
6. Lift up the cover over the chain brake mechanism
carefully so that the spring does not y out.
7. Remove the pressure spring by freeing the back end
with a screwdriver. See gure 3.
8. Remove the retaining bush (B) with spring (C) and
lever (A) using a screwdriver. See gure 6.
9. Loosen the hand guard on the clutch side (A). See
gure 4. Note the sleeve in the hand guard socket.
10. Remove the toggle joint (D) with attached brake
band. See gure 6.
11. If the hand guard is to be replaced, remove the
hand guard on both sides of the chainsaw, two
screws (A-B). See gure 4. Note the sleeves in the
hand guard sockets.
5 Chain brake
6.5mm
Chain brake

English - 13
Min. 0.8 mm
Fig. 5
5.2 Cleaning and inspection
Clean and inspect all parts. The thickness of the brake
band must nowhere be less than 0,8 mm. See gure 5.
5.2.1 Cleaning and inspection of the air
channel
This chainsaw is equipped with an air channel that
reached from the ywheel side to the clutch side.
1. Do a visual check for dirt in the air channel.
2. Remove any dirt from the air channel by
pushing a Torx T27 or the like through the air
channel. Compressed air can also be used for this
purpose. See gure 6 and 7.
NOTE! Cleaning and inspection of the air
channel can only be performed if the
chain-guide plate and the cover over the chain
brake mechanism is removed (see gure 1) on
the clutch side and the starter on the ywheel
side (see chapter Starter).
CAUTION! If the air channel gets clogged
there is a risk that the chainsaw gets
overheated.
Chain brake
Fig. 6
Fig. 7

14 - English
WARNING! Ensure that the spring does
not y out and cause personal injury.
AB
5.3 Assembly
1. Fit the hand guard with the sleeves on the chainsaw.
Attach the hand guard on the starter side (B). See
gure 8. Make sure that the sockets on the hand
guard are intact.
2. Grease the moving parts of the toggle joint (D) and
t the unit on the chainsaw. See gure 6.
3. Attach the screw to the hand guard on the clutch
side (A). Make sure that the sleeve in the socket is
in place. See gure 8.
4. Compress the spring using a conical screwdriver
6.5 mm wide and press it down with your thumb.
See gure 7. Hold the spring down with two ngers.
5. Grease and t the lever (A). See gure 6.
6. Grease and t the retaining bush (B) with spring (C).
See gure 6.
7. Make sure that the brake band is correctly positioned
in the recess in the crankcase. See gure 9.
8. Fit the chain guide-plate with screw (A). See gure 1.
9. Pull back the hand guard so that the chain brake
is disengaged.
10. Fit the cover over the chain brake mechanism.
Three screws (B). See gure 1. Fit the middle screw
last and hold two ngers steadily on the cover until
the cover is fully attached.
11. Grease the needle bearing. Fit the clutch drum (E)
with needle bearing (D) and chain drive sprocket
(C). See gure 2.
12. Fit the washer (B) and locking ring (A). See gure 2.
13. Fit the cylinder cover, chain and bar.
D
A
CB
Fig. 6
Fig. 9
6.5mm
Fig. 7
Fig. 8
Chain brake

English - 15
WARNING! After repair, you have to carry
out a function check of the chain brake.
Bar length, L Height, H
15-28 inch 30-40 cm
For this test, the engine must not be running.
Check that the chain brake engages as follows:
1. Hold the chainsaw over a stable surface as shown in
gure 10. The distance between the bar and surface
is given in the table below.
2. Let go of the front handle and let the chainsaw
pivot round on the rear handle.
3. When the bar hits the surface the chain brake
should cut in.
5.4 Function check
L
L
Fig. 10
L
H
Chain brake

16 - English
Fig. 1
6 Chain catcher
Chain catcher
There are two types of mountings for the chain catcher
tted on the spike bumper or the crankcase.
1. Dismantle the bar and chain.
2. Inspect the chain catcher and replace it if it is
damaged (one screw). See gure 1.
3. Fit the bar and chain.

English - 17
WARNING! Do not touch the muer
until it has cooled. Risk of burn
injuries.
Fig. 1
7.1 Dismantling
1. Remove the cylinder cover.
2. Remove the spark-arrester if one is tted (one
screw). See gure 1.
3. Remove the four bolts. See gure 1.
4. Remove the gasket and cooling plate. See gure 1.
7.2 Cleaning and inspection
Clean all components and check the following:
1. That the spark-arrester is intact.
2. That the muer and muer mounting are not
cracked or in any way defect.
3. That the gasket is undamaged.
7.3 Assembly
1. Clean the contact surfaces to the gasket, cooling
plate and cylinder.
2. If the chainsaw is tted with a spark-arrester, ret it.
See gure 1.
3. Fit the cooling plate, gasket and muer to the
cylinder. See gure 1.
4. Finger-tighten the four screws and then screw all
screws fully. See gure 1.
7 Muer
CAUTION! Replace the gasket if it is
damaged. The gasket has to be tted
correctly against the muer.
NOTE!The two shorter screws are tted in the
holes against the crankcase and the two
longer screws are tted in the holes against
the cylinder.
Muer

18 - English
8.1 Dismantling
1. Remove the cylinder cover and air lter.
2. Unscrew the two screws from the air lter holder (A). See
gure 1.
3. Unhook the air purge from the air lter holder (B). See
gure 1.
4. Dismantle the cables connected to the contact clamp (C).
5. Dismantle the cable connection on the Autotune unit and
disconnect the cables connected to the ignition module
(D). See gure 1.
6. Unhook the rubber collar around the guide plugs (E). See
gure 1.
7. Lift out the air lter holder and start/stop switch from the
chainsaw. Detach the rubber sleeve from the start/stop
switch (F). See gure 1.
8. Loosen screw (G) and dismantle the start/stop switch if
necessary. See gure 1.
8.2 Cleaning and inspection
Carefully clean and check all components. Parts must be
replaced if cracked or if they show signs of other defects.
Always use original spare parts.
8.3 Assembly
1. If the start/stop switch has been replaced, t the new
start/stop switch (H) and tighten screw (I) fully.
See gure 2.
2. Slide in the start/stop switch in the rubber sleeve (F) and
attach it to the air lter holder. Hook the rubber collar
around the guide plugs (E). See gure 1.
3. Place the air lter holder on the chainsaw and screw the
two screws (A). See gure 1.
4. Attach the cables (C, D). See gure 1.
5. Hook the air purge (B) to the air lter holder. See gure 1.
6. Fit the air lter and cylinder cover.
8.4 Function check
Do a check of the start/stop switch function using a
multimeter.
1. Attach the measurement probes into the cable holder as
shown in gure 3.
2. Press down the start/stop switch.
3. Check the multimeter.
Fig. 1
H
I
Fig. 2
Fig. 3
B
A
C
F
D
E
G
8 Start/stop switch
Start/stop switch

English - 19
A
A
B
Fig. 5
A
Fig. 2
A
B
C
Fig. 3
Fig. 1
2. Loosen the screw to the vibration damping unit on
the starter side. See figure 1.
3. Unscrew the screw on the rear handle (A) and
remove the handle insert (B). See figure 2.
4. Press out the throttle trigger pin (C) using a punch.
See figure 2.
5. Remove the throttle trigger lockout (A) using a
screwdriver or similar tool. Lift it upwards from the
shaft in the handle. See figure 3.
6. Loosen the throttle cable in the carburettor (D). See
figure 4.
7. Lift out the throttle trigger and the spring. See
figure 3.
8. Unhook the throttle cable (A) from the cut-out in the
throttle trigger. See figure 9.
9.2 Cleaning and inspection
• Carefully clean and inspect all parts. See gure 5.
Parts must be replaced if cracked or if they show
signs of other defects. Always use original spare
parts.
• Check that the spring is intact and retains all its
tension.
9 Throttle trigger lockout, throttle trigger and spring
9.1 Dismantling
1. Remove the bar, chain and cylinder cover.
D
Fig. 4
Throttle trigger lockout, throttle trigger and spring

20 - English
Fig. 6
B
C
D
A
Fig. 9
Fig. 10
9.3 Replace a defect throttle cable
1. Unscrew the screw attached to the vibration
damping unit on the clutch side (A). See gure 6.
2. Unscrew the screw inside the handle that is
attached to the cylinder (B). See gure 6.
3. Unscrew the remaining screws (C and D) on the
bracket and loosen the whole front handle from its
position. See gure 6.
4. Disconnect the current throttle cable from the
throttle trigger (A). See gure 9.
5. Push the end of the replacing throttle cable through
the rubber bellow from underneath the chainsaw.
See gure 7.
6. Push the other end of the cable alongside the
bottom on the carburettor area base towards the
rear handle. The throttle cable (A) must be placed
on the inside of the other cables and hoses in the
compartment. See gure 8.
9.4 Assembly
To learn more about fitting the throttle cable, see
chapter Replace a defect throttle cable.
1. Hook the throttle cable in the cut-out on the throttle
trigger (A). See gure 9.
2. Slide in the throttle trigger (C) and spring in the rear
handle. See figure 9. Make sure that the spring is
fitted as outlined in figure 10.
DAB
C
NOTE! Make sure that the rear end of the throttle
trigger is correctly aligned inside the cut-out
edging before the pin is pressed in place.
Fig. 7
A
Fig. 8
NOTE! Figure 5 shows which end of the throttle
cable to push through the rubber bellow and
which end to attach to the throttle trigger.
3. Lubricate the throttle trigger pin and joined surfaces
with a light oil.
4. Fit the throttle trigger’s pin (B) using a punch. See
figure 9.
5. Fit the throttle trigger lockout (D) it the shaft in the
handle. See figure 9. Make sure that the spring is
positioned inside the throttle trigger lockout when
you press it down so that the barbs are hooked in
place. See figure 10.
6. Fit the handle insert using a screwdriver.
7. Hook the other end of the throttle cable in the
carburettor as shown in gure 4.
8. Fit the front handle. See gure 6.
Throttle trigger lockout, throttle trigger and spring