Draper Tools 15042 Instructions

PETROL

CHAINSAW

15042



These instructions accompanying the product are the original instructions. This document is part of the product,
keep it for the life of the product passing it on to any subsequent holder of the product. Read all these
instructions before assembling, operating or maintaining this product.

This manual has been compiled by Draper Tools describing the purpose for which the product has been
designed, and contains all the necessary information to ensure its correct and safe use. By following all the
general safety instructions contained in this manual, it will ensure both product and operator safety, together
with longer life of the product itself.

All photographs and drawings in this manual are supplied by Draper Tools to help illustrate the operation of the
product.

Whilst every effort has been made to ensure the accuracy of information contained in this manual, the Draper
Tools policy of continuous improvement determines the right to make modifications without prior warning.

1. TITLE PAGE

1.1 INTRODUCTION:

USER MANUAL FOR: Petrol Chainsaw
Stock No: 15042
Part No: CSP2625

1.2 REVISIONS:

Date first published June 2019.

As our user manuals are continually updated, users should make sure that they use
the very latest version.

Downloads are available from: http://www.drapertools.com/manuals

Draper Tools Limited
Hursley Road

Chandler’s Ford

Eastleigh
Hampshire

SO53 1YF

UK

Website: drapertools.com
Product Helpline: [phone]
General Fax: [phone]

1.3 UNDERSTANDING THIS MANUAL’S SAFETY CONTENT:

WARNING! – Information that draws attention to the risk of injury or death.
CAUTION! – Information that draws attention to the risk of damage to the product or

surroundings.

1.4 COPYRIGHT © NOTICE:

Copyright © Draper Tools Limited.
Permission is granted to reproduce this publication for personal and educational use

only. Commercial copying, redistribution, hiring or lending is prohibited.
No part of this publication may be stored in a retrieval system or transmitted in any

other form or means without written permission from Draper Tools Limited.

In all cases this copyright notice must remain intact.

2. CONTENTS

- 3 -

NOTES

- 35 -

1. TITLE PAGE

1.1 INTRODUCTION..........................................................................................................2

1.2 REVISION HISTORY ..................................................................................................2

1.3 UNDERSTANDING THIS MANUAL .............................................................................2

1.4 COPYRIGHT NOTICE .................................................................................................2

2. CONTENTS

2.1 CONTENTS.................................................................................................................. 3

3. WARRANTY

3.1 WARRANTY.................................................................................................................4

4. INTRODUCTION

4.1 SCOPE.........................................................................................................................5

4.2 SPECIFICATION..........................................................................................................5

4.3 HANDLING AND STORAGE ...................................................................................... 5

5. HEALTH AND SAFETY INFORMATION

5.1 GENERAL SAFETY INSTRUCTIONS FOR CHAINSAW USE ...............................6-11

6. TECHNICAL DESCRIPTION

6.1 IDENTIFICATION..................................................................................................12-13

7. UNPACKING AND CHECKING

7.1 PACKAGING .............................................................................................................14

7.2 WHAT’S IN THE BOX.................................................................................................14

8. ASSEMBLY

8.1 ATTACHING/ADJUSTING GUIDE BAR AND CHAIN ..........................................15-17

8.2 FUEL & LUBRICATION .............................................................................................. 18

9. OPERATING INSTRUCTIONS

9.1 COLD STARTING THE ENGINE................................................................................ 19

9.2 WARM STARTING THE ENGINE ..............................................................................20

9.3 STOPPING THE ENGINE .......................................................................................... 20

9.4 PERSONAL PROTECTIVE EQUIPMENT (PPE)..................................................20-21

9.5 HOLDING THE CHAINSAW.......................................................................................21

9.6 KICKBACK ................................................................................................................. 22

9.7 CHAIN BRAKE...........................................................................................................23

9.8 CUTTING ...................................................................................................................23

9.9 FELLING ...............................................................................................................23-24

9.10 DELIMBING................................................................................................................24

9.11 CROSS CUTTING/BUCKING .................................................................................... 25

9.12 SAW CHAIN ............................................................................................................... 25

9.13 CHAIN LUBRICATION ............................................................................................... 26

9.14 SHARPENING............................................................................................................26

10. MAINTENANCE

10.1 CARBURETTOR ADJUSTMENT............................................................................... 27

10.2 BAR MAINTENANCE................................................................................................. 27

10.3 AIR FILTER ................................................................................................................ 28

10.4 FUEL FILTER .............................................................................................................28

10.5 OIL FILTER ................................................................................................................ 28

10.6 SPARK PLUG.............................................................................................................29

10.7 CLEANING, TRANSPORT & STORAGE................................................................... 29

11. TROUBLESHOOTING

11.1 TROUBLESHOOTING GUIDE...............................................................................30-32

12. EXPLANATION OF SYMBOLS

12.1 EXPLANATION OF SYMBOLS .................................................................................. 33

13. DISPOSAL

13.1 DISPOSAL..................................................................................................................34

DECLARATION OF CONFORMITY .............................................................................. ENCLOSED

3. WARRANTY

3.1 WARRANTY

Draper tools have been carefully tested and inspected before shipment and are guaranteed to be
free from defective materials and workmanship.

Should the tool develop a fault, please return the complete tool to your nearest distributor or
contact

Draper Tools Limited, Chandler’s Ford, Eastleigh, Hampshire, SO53 1YF. England.

Telephone Sales Desk: [phone] or Product Help Line [phone].

A proof of purchase must be provided with the tool.
If upon inspection it is found that the fault occurring is due to defective materials or workmanship,

repairs will be carried out free of charge. This warranty period covering labour is 12 months from
the date of purchase except where tools are hired out when the warranty period is 90 days from
the date of purchase. The warranty is extended to 24 months for parts only. This warranty does not
apply to any consumable parts, any type of battery or normal wear and tear, nor does it cover any
damage caused by misuse, careless or unsafe handling, alterations, accidents, or repairs
attempted or made by any personnel other than the authorised Draper warranty repair agent.

Note: If the tool is found not to be within the terms of warranty, repairs and carriage charges will
be quoted and made accordingly.

This warranty applies in lieu of any other warranty expressed or implied and variations of its terms
are not authorised.

Your Draper warranty is not effective unless you can produce upon request a dated receipt or
invoice to verify your proof of purchase within the warranty period.

Please note that this warranty is an additional benefit and does not affect your statutory rights.

Draper Tools Limited.

- 4 -

12. EXPLANATION OF SYMBOLS

12.1 EXPLANATION OF SYMBOLS

- 33 -- 4 -

Single value noise marking.
(Maximum declared A-Weighted
sound power level in decibels).

Warning.

Danger of kickbacks.
Kickbacks can cause

lethal wounds.

Read the instruction manual.

Always wear personal protective
equipment, ear defenders, face
protection and helmet.

Always wear gloves.

Always wear safety footwear.

114

4. INTRODUCTION

4.1 SCOPE

This chainsaw is designed for general lopping, limbing and felling of trees and branches.

4.2 SPECIFICATION

Stock No: ..............................................................................15042

Part No: ............................................................................. CSP2625

Engine displacement .......................................................... 25.4CC

Maximum engine performance ........................................... 0.85kW

Maximum engine speed ....................................................4600 RPM

Recommended speed at idle............................................. 3000 RPM

Fuel tank capacity ................................................................ 0.23L

Tank for chain lubricating oil .................................................. 0.16L

Useable cutting length .........................................................250mm

Chain

Specified pitch ......................................................... 9.525mm (0.325)

Specified gauge (thickness of drive links) ................. 1.27mm (0.050)

Drive sprocket

Specified no. of teeth ...........................................................6T

Specified pitch.......................................................... 9.525mm (0.050)

Sound pressure level .......................................................... 94dB(A)

Sound power level ............................................................. 113dB(A)

Single value noise level (LWA)
Vibration level10.9m/s

Weight (machine only).............................................................5kg

†

A-weighted sound pressure level in accordance to 2000/14/EC.

†

2

113dB(A)

4.3 HANDLING AND STORAGE

Care must still be taken when handling and lifting. Dropping this machine will have an effect on the
accuracy and may also result in personal injury. This machine is not a toy and must be respected.

The environment will have a negative result on its operation if you are not careful. If the air is
damp, components will rust. If the machine is unprotected from dust and debris; components will
become clogged: And if not cleaned and maintained correctly or regularly the machine will not
perform at its best.

- 5 -

5. HEALTH AND SAFETY INFORMATION

5.1 GENERAL POWER TOOL SAFETY WARNINGS

WARNING Read all safety warnings, instructions, illustrations and specifications provided

with this power tool. Failure to follow all instructions listed below may result in electric shock, fire
and/or serious injury.

Save all warnings and instructions for future reference.

The term "power tool" in the warnings refers to your mains-operated (corded) power tool or
battery-operated (cordless) power tool.

Work area safety
Keep work area clean and well lit. Cluttered or dark areas invite accidents.
Do not operate power tools in explosive atmospheres, such as in the presence of

flammable liquids, gases or dust. Power tools create sparks which may ignite the dust or fumes.
Keep children and bystanders away while operating a power tool. Distractions can cause you

to lose control.

Electrical safety

Power tool plugs must match the outlet. Never modify the plug in any way. Do not use any
adapter plugs with earthed (grounded) power tools. Unmodified plugs and matching outlets

will reduce risk of electric shock.

Avoid body contact with earthed or grounded surfaces, such as pipes, radiators, ranges
and refrigerators. There is an increased risk of electric shock if your body is earthed or grounded.

Do not expose power tools to rain or wet conditions. Water entering a power tool will increase
the risk of electric shock.

Do not abuse the cord. Never use the cord for carrying, pulling or unplugging the power
tool. Keep cord away from heat, oil, sharp edges or moving parts. Damaged or entangled

cords increase the risk of electric shock.
When operating a power tool outdoors, use an extension cord suitable for outdoor use. Use
of a cord suitable for outdoor use reduces the risk of electric shock.

If operating a power tool in a damp location is unavoidable, use a residual current device

(RCD) protected supply. Use of an RCD reduces the risk of electric shock.
Personal safety

Stay alert, watch what you are doing and use common sense when operating a power tool.
Do not use a power tool while you are tired or under the influence of drugs, alcohol or

medication. A moment of inattention while operating power tools may result in serious personal
injury.
Use personal protective equipment. Always wear eye protection. Protective equipment such
as a dust mask, non-skid safety shoes, hard hat or hearing protection used for appropriate
conditions will reduce personal injuries.

Prevent unintentional starting. Ensure the switch is in the off-position before connecting to
power source and/or battery pack, picking up or carrying the tool. Carrying power tools with

your finger on the switch or energising power tools that have the switch on invites accidents.
Remove any adjusting key or wrench before turning the power tool on. A wrench or a key left
attached to a rotating part of the power tool may result in personal injury.
Do not overreach. Keep proper footing and balance at all times. This enables better control of
the power tool in unexpected situations.

Dress properly. Do not wear loose clothing or jewellery. Keep your hair and clothing away
from moving parts. Loose clothes, jewellery or long hair can be caught in moving parts.

If devices are provided for the connection of dust extraction and collection facilities, ensure
these are connected and properly used. Use of dust collection can reduce dust-related hazards.

Do not let familiarity gained from frequent use of tools allow you to become complacent
and ignore tool safety principles. A careless action can cause severe injury within a fraction of a

second.

- 6 -

5. HEALTH AND SAFETY INFORMATION

11. TROUBLESHOOTING

Adjust choke.

Clean/replace air filter and
spark plug.

Drain fuel tank. Mix up a fresh
batch of 25:1 (fuel with
2-stroke oil) and refill.

Drain fuel tank Mix up a fresh
batch of 25:1 (fuel with
2-stroke oil) and refill.

Problem Probable cause Suggested remedy

3. Engine runs roughly.

4. Heavy blue smoke from
exhaust.

Choke set incorrectly.

Service due.

Stagnant fuel (fuel has been
stored too long.

The fuel mix is incorrect.

Flip switch to ON position.

Connect spark plug lead to
spark plug.

Refuel.

Clean, replace or gap spark
plug.

Hold throttle control wide
open when pulling recoil
handle.

Push fuel line down into fuel
in the fuel tank.

5. Engine will not start. Power switch off.

Spark plug lead
disconnected.

Out of fuel.

Spark plug wet, faulty or
improperly gapped.

Fuel line hose not positioned

in bottom of fuel tank.

Clean or replace air filter.

Turn off choke.

Call service agent.

6. Engine runs rough,
floods during operation.

Dirty air filter.

Choke partially engaged.

Carburettor out of
adjustment.

Power tool use and care
Do not force the power tool. Use the correct power tool for your application. The correct

power tool will do the job better and safer at the rate for which it was designed.
Do not use the power tool if the switch does not turn it on and off. Any power tool that cannot
be controlled with the switch is dangerous and must be repaired.

Disconnect the plug from the power source and/or remove the battery pack, if detachable,
from the power tool before making any adjustments, changing accessories, or storing

power tools. Such preventive safety measures reduce the risk of starting the power tool
accidentally.

Store idle power tools out of the reach of children and do not allow persons unfamiliar with
the power tool or these instructions to operate the power tool. Power tools are dangerous in

the hands of untrained users.

Maintain power tools and accessories. Check for misalignment or binding of moving parts,
breakage of parts and any other condition that may affect the power tool’s operation. If
damaged, have the power tool repaired before use. Many accidents are caused by poorly

maintained power tools.
Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting edges
are less likely to bind and are easier to control.

Use the power tool, accessories and tool bits etc. in accordance with these instructions,

taking into account the working conditions and the work to be performed. Use of the power
tool for operations different from those intended could result in a hazardous situation.
Keep handles and grasping surfaces dry, clean and free from oil and grease. Slippery
handles and grasping surfaces do not allow for safe handling and control of the tool in unexpected
situations.

Service

Have your power tool serviced by a qualified repair person using only identical

replacement parts. This will ensure that the safety of the power tool is maintained.

5.2 GENERAL SAFETY INSTRUCTIONS FOR CHAINSAW USE

Chainsaws pose a very significant health and safety risk, even to careful and informed operators,
for example, the use of a chainsaw in the workplace requires extensive training and certification.
The dangers of using and applying a chainsaw should not be taken lightly. Seek guidance, training
or employ a professional to carry out the task if uncertain or nervous of the potential risks and
dangers involved.

Warning: Danger of death.
Personal Protective Equipment (PPE)
– Due to the nature and ferocity of a petrol driven

chainsaw, no PPE equipment can provide 100%
protection against chainsaw cuts.

– Equipment specifically designed for use with a chainsaw shall be worn, consisting of;

• Safety helmet (EN 397).

• Mesh visor (EN 1731).

• Hearing protection (EN 352).

• Gloves (EN 381-7) with protective guard on back of left hand.

• Leg protection (EN 381-5).

• Non-slip boots (EN 345-2).

• High visibility jacket.

Leg protection is achieved with a chain clogging material designed to stop the chain before it
penetrates fully through and into flesh.

- 7 -

5. HEALTH AND SAFETY INFORMATION

The gloves, boots and leg protection should be marked
with the symbol (right) and indicate the chain speed to
which they have been tested.

Preparation

– Before use inspect the guide bar grooves for distortion, the guide bar rail for cracks, the nose

sprocket teeth condition, chain tension and condition, drive sprocket condition and operation
and operation of the chain brake.

– Never operate the chainsaw alone in case of emergency. Have an assistant in

visual/communicative range.

– Ensure the site is assessed for potential risk and a safe working distance is marked to prevent

bystanders entering.

– In case of accident, ensure means of contact with emergency services are possible and

adequate information is available to facilitate an urgent recovery.
– Always carry a basic first aid kit containing large wound dressings.
– Identify all services (e.g. gas, water, electric, phone etc.), particularly overhead before felling

commences.
– Ensure a distance of at least twice the tree height is observed from all obstacles and dangers.
– Keep bystanders a minimum of 10M away and all access points into the work area marked

accordingly.
– Tree felling must only be carried out by a single individual and only after the danger zones and

escape routes have been identified and cleared.
– Do not fell when wind conditions may influence/control the direction.
– Close observation and inspection for dead or diseased wood and insecure limbs or branches

must be carried out prior to any cutting. Dead wood can cause unexpected reactions during a

routine felling.
– Remove any scrub or other obstructions from the area to enable a quick escape route and

ensure visibility of the chain is not impeded during cutting.
– Plan work to reduce manual lifting, i.e. lightest off cuts move furthest.
– If work is a result of wind blow, ensure no unstable trees or limbs pose any further danger.
– Never stand on anything other than the ground.
– When preparing to work on the ground, e.g. cross cutting or limbing, ensure no obstacles are

hidden or obscured from view. Contact with such an object can result in loss of footing or

kickback from the chainsaw.

Saw operation

– Do not operate the chainsaw without being completely familiar on all safety aspects, functions

and most importantly how to stop the chainsaw in an emergency.
– Do not operate the chainsaw above shoulder height.
– Regularly clear cut material as build up will create a hazard under foot.

– Never use the chainsaw if the stop switch is FAULTY or not functional.

– Prior to each use inspect the chainsaw for damage. Ensure all safety features and

mechanisms function correctly and that the cutting means is of the type and design as

specified by the manufacturer.
– Adopt a secure and balanced stance, bend knees instead of back. Hold the saw close into

your body for balance.

- 8 -

5. HEALTH AND SAFETY INFORMATION

– Maintain a good grip with both hands on the saw. The chainsaw is solely designed for

operation of the rear handle by the right hand and the left hand on the front handle. Grip the

front handle with left thumb underneath to allow resistance in case of kickback.

– Stop the chainsaw before setting it aside.
– Only begin cutting with throttle at maximum.
– Kickback occurs when the chainsaw is stopped suddenly resulting in the tip or the guide bar

being violently thrown up towards the operator’s head/face. Correct stance and knowledge of

the operating procedure can greatly reduce that risk.

– Operate the chain brake before moving with the saw. If moving more than a short distance,

stop the saw and refit the bar guard.

– Warning: during and after use, take care not to touch the hot engine parts, in particular the

exhaust muffler.

– Do not attempt to use the chainsaw if tired, ill or under the influence of alcohol or other drugs.

Felling

– Remove lower branches/limbs from the tree up to shoulder height.
– When removing the lower branches ensure the operator is protected from kickback by using

the tree stem for protection and keeping the guide bar out of line with the body (off set).

– Ensure there is sufficient fuel in the tank to safely complete the felling cut.
– Never leave a partially felled tree.

– When the tree begins to fall move back and away at 45º as quickly as possible. Branches on

the underside of the tree can cause the stem to move sideways or backwards dangerously.

– In the event of a tree becoming hung in another tree or obstacle seek assistance from a

professional. A hung tree poses many dangers and creates more potential risks than felling a

normal tree. Do not abandon a hung tree, walk under or attempt to climb one.

– Always perform a notch cut followed by a felling cut to create a felling hinge. Felling wedges or

levers may be necessary to prevent the chainsaw from becoming pinched in the felling cut.

Limbing

– Ensure the tree is stable before any limbering commences.
– The ideal working height for performing limbing is between waist and knee height.
– Stand on the left side of the stem, working from the root upwards, then return down the other

side.

– Use the top (pushing chain) and bottom (pulling chain) to make the cuts, constantly taking

note of the bar tip in conjunction with limbs further round the stem which may be less visible or

obscured.

– Ensure the tip of the bar does not come into contact with the ground.
– If the felled tree is on a slope always remain above the tree in case the removal of a limb were

to cause potentially dangerous movement.

– Rest the weight of the saw on the tree where possible.
– Take care of limbs and undergrowth under tension as there is a danger of spring back once

the cut has been performed.

– At regular intervals, stop the chainsaw and clear the cut debris to maintain a firm footing.

Cross cutting

– The timber must be raised off the ground with supports to perform a safe cut.
– When working on slopes, always work above the timber in case of movement.
– Always adopt a good firm footing.

- 9 -

5. HEALTH AND SAFETY INFORMATION

– Observe the timber to assess the surfaces for tension.
– Tension and compression in supported timber can result in the timber splitting or pinching the

guide bar if incorrectly cut.

– Alleviate tension in the timber by making an initial cut (1/3) into the compressed surface

before finishing the cut (2/3) into the tension surface.

– Stand off to the side of the saw in case of kickback.
– If the chainsaw becomes trapped, switch off immediately before attempting to free the guide

bar. Use the correct tools when attempting to free a trapped saw.

– Be ready to step back quickly in case of the timber rolling.

– Ensure no debris is present in the work area.

Maintenance

– Never modify the chainsaw in anyway.
– Always maintain the chainsaw in good working order regularly serviced by an authorised

service agent.

– Ensure the handles remain clean and free from oil, fuel & moisture.

– Only use replacement parts supplied by the manufacturer.
– Ensure the chain does not rotate while the saw is at idle.
– All safety devices must remain fitted, functioning and where possible serviced. Especially the

chain brake.

– Only use fresh, clean and good quality fuel/oil mix in the chainsaw.
– Regularly inspect the chain lubricant level, regularly topping up. When the chainsaw is running

at high speed the chain oil will dispel quicker and require checking/adjusting more frequently.

– Never operate the chainsaw without chain oil.
– Never operate the chainsaw with a maladjusted or blunt chain as this is highly dangerous.

– When the chainsaw has warmed up, stop the chain & engine before checking/adjusting the

tension.

– Never refuel in close proximity to naked flames, sparks or other sources of ignition, e.g.

cigarettes.

– Allow the engine to cool before refuelling. Avoid spillage while refuelling.
– Wipe up and correctly dispose of any fuel spillage immediately with a suitable medium.
– Ensure the correct ratio of fuel and oil are used.
– Do not set down a hot chainsaw on or near easily combustible materials. e.g. dry leaves and

grass.

– Move away from the refuelling area before restarting the chainsaw.
– Store fuel for short periods only and avoid mixing more than is required. Store in a container

specifically designed for petrochemical applications away from heat and direct sun light.

– Prior to use check for chain oil distribution on a piece of paper or cut timber. Observe spatter

before continuing.

– After each use clean the chainsaw thoroughly.
– Regularly check external nuts and fixings to ensure vibration caused by normal use has not

begun to loosen them.

– Periodically remove all shavings and sawdust from the visible parts of the chain brake

mechanisms.

- 10 -

5. HEALTH AND SAFETY INFORMATION

Storage

– Thoroughly clean/service the chainsaw and refit the bar guard. Remove the spark plug
ignition lead from the back of the spark plug and position the lead to avoid accidental
reconnection.
– Locate the machine out the reach of children, in a dry locked unit.

– Remove all residual fuel from the fuel tank before storing.

5.2 HEALTH AND SAFETY INFORMATION CONCERNING THE USE OF

FUELS

Fuels are inflammable and explosive. Reduce the risk of explosion and fire by:

– Turning off and cooling the motor down before filling the tank with fuel.
– Refraining from smoking and starting open fires when handling fuels.
– Storing and mixing fuels in approved and correspondingly labelled canisters.
– Storing fuels in closed containers. Keeping in mind that fuels may evaporate at room

temperature and collect on the floor of closed rooms (risk of explosion).

Fuels are toxic, they contain substances that have an immediate toxic effect and may cause

permanent damage to your health. Take all precautionary measures to prevent your body
from absorbing any of these substances:

– Tank and siphon fuels only outdoors or in well-ventilated rooms.
– Do not inhale fuel fumes.
– Avoid contact with eyes and skin.
– Wear gloves when transferring fuel.
– When fuel has come into contact with your clothes, change them immediately. Clean your

clothes before putting them back on.

– Store fuels out of the reach of children.

When handled inappropriately, fuels may cause damage to the environment:

– Transfer fuel carefully. Fuel must never trickle into the ground or the sewage system.

– Dispose of any remaining fuel in an appropriate manner. Never dispose of fuel with regular

household waste.

– Fuels may be stored only for a limited time. Purchase only such quantities that can be used up

within a few months.

- 11 -

6. TECHNICAL DESCRIPTION

6.1 IDENTIFICATION

(5)

(9)

(3)

(2)

(1)

(1) Chain/bar guard.
(2) Guide bar.
(3) Saw chain.
(4) Wrap around handle.
(5) Chain brake lever

(front hand guard).

(6) Fuel tank cap.
(7) Chain oil tank cap.
(8) Spiked bumper.
(9) Recoil starter cord.
(10) Rear handle.
(11) Primer.
(12) Choke.
(13) Carburettor adjustment screw.
(14) Throttle trigger lock out.
(15) Throttle trigger.
(16) Air filter cover.
(17) Air filter cover screw.
(18) Lanyard attachment eye.

(8)

(11)

(11)

(6)

(7)

(4)

(14)

(10)

(15)

(12)

(16)

(13)

(17)

(18)

- 12 -

6. TECHNICAL DESCRIPTION

6.1 IDENTIFICATION

(22)

(19)

(21)

(20)

(25)

(26)

(28)

(27)

(29)

(30)

(23) (24)

(31)

(19) ON/OFF switch.
(20) Guide bar locking nut.
(21) Clutch cover.
(22) Muffler (silencer).
(23) Clutch.
(24) Drive sprocket.
(25) Chain tension adjuster (screw).
(26) Cutter.
(27) Depth gauge.
(28) Drive link.
(29) Direction of rotation arrow.
(30) Chain lubrication adjustment.
(31) Transit spacer (remove and

store).

- 13 -

7. UNPACKING AND CHECKING

7.1 PACKAGING

Carefully remove the chainsaw from the packaging and examine it for any sign of damage that
may have happened during shipping. Lay the contents out and check them against the parts
shown below. If any part is damaged or missing; please contact the Draper Helpline (the telephone
number appears on the Title page) and do not attempt to use the machine.

The packaging material should be retained at least during the guarantee period: in case the
machine needs to be returned for repair.

Warning! Some of the packaging materials used may be harmful to children. Do not leave any of
these materials in the reach of children.

If any of the packaging is to be thrown away, make sure they are disposed of correctly; according
to local regulations.

7.2 WHAT’S IN THE BOX?

As well as the petrol chainsaw there are several attaching parts.

(35)

(34)

(32) Combination box spanner/screwdriver.
(33) Screwdriver.
(34) Chainsaw file.
(35) Fuel mixing bottle.
(36) Hex. keys.

(32)

(33)

(36)

- 14 -

8. ASSEMBLY

Warning: Do not start the chain saw before mounting
and correctly adjusting the guide bar and chain.

Attention: Saw chain is extremely sharp – wear gloves
when handling chain.

8.1 ATTACHING/ADJUSTING GUIDE BAR
AND CHAIN (FIGS.1 – 12)

– Position the power head as shown (Fig.1). Ensure

the chain brake is disengaged. To disengage, pull

the chain brake lever (5) towards the front wrap

round handle (4).
– With the combination box spanner (32), remove

the guide bar locking nut (20).

– Using the hex. key (36) remove two M6 hex

screws.
– Pull the clutch cover (21) away and off the

machine.

(5)

FIG.1

(32)

(20)

FIG.2

(32)

– Fit the saw chain (3) around the drive sprocket

(25) paying particular attention to the cutter

orientation. An incorrectly fitted chain is

dangerous.
– Note: The chain is driven on the top of the guide

bar away from the power head. Stamped on the

saw chain cutters and links is a direction of

rotation arrow. Ensure the drive sprocket teeth

have correctly meshed with the drive links.

- 15 -

(36)

(21)

FIG.3

(3)

(23)

FIG.4

8. ASSEMBLY

– Remove the plastic transit spacer (31).
– Position the guide bar (1) onto the stud bolt (1.1).

– Reposition clutch cover (21), ensuring rear end is

hooked in place correctly.
– Using screwdriver (33) adjust chain adjustment

screw (25) until clutch housing clicks in place –

this aligns chain adjustment pegs with the aperture

in the chain bar.
– Refit screws and nut on clutch cover.

– Re-tighten guide bar locking nut (20) using the

combination box spanner (32) .

(1.1)

(1)

FIG.5

(21)

(25)

FIG.6

(20)

– Using the hex key (36) replace and tighten the M6

hex screws.

- 16 -

(32)

FIG.7

FIG.8

8. ASSEMBLY

– Slot all the drive links in to the guide bar groove.

Fit the drive links at the tip of the bar correctly

around in to the nose sprocket teeth.
– Slide the guide bar away from the bar head to put

some tension on the saw chain.

– With the screwdriver, tighten the chain tension

adjuster screw (25) clockwise. Ensure the chain

and guide bar do not come apart while fitting.
– Also ensure the drive links have not separated

from the sprockets.

– Check the chain tension half way along the guide

bar by pulling the drive links out of the groove.

Continue tightening the chain tension until only a

complete drive link (28) is visible.

FIG.9

(25)

FIG.10

(28)

– Elevate the tip of the guide bar, keeping light

pressure down on the front of the power head

while tightening the clutch cover nuts fully.
– When secure, ensure the chain brake is

disengaged and check to see that the chain runs

freely in the guide bar groove.
– When operating a new saw chain, stop and check

the tension after a few minutes work (with the

engine stopped and blade brake

applied). This is necessary due to initial stretch

being taken up in the chain links.
– Warning: A loose saw chain is dangerous and may

result in a serious accident.

- 17 -

FIG.11

FIG.12

8. ASSEMBLY

8.2 FUEL & LUBRICATION (FIGS.13 – 16)

This chain saw is equipped with a 2 stroke air

cooled petrol engine.
This type of engine requires a mixture of fuel and

oil to perform and function. Failure to use the
correct oil, fuel or mixture ratio will cause

permanent damage to the engine. Only use fresh,
clean, good quality unleaded fuel mixed with a
high quality 2 stroke oil. Do not use any other
types of oil e.g. engine oil as this will cause
damage to the engine.

2-stroke mixture fuelling

For standard or semi-synthetic oil a mix ratio of 25:1

must be used. To mix a ratio of 25:1, add 0.2 litres
(200ml) of 2 stroke oil into 5 litres of unleaded fuel
(4%).

– Attention: Always handle fuel with caution.

Pour the fuel/oil mixture into a specifically

designed mixing receptacle before replacing the

cap and shaking gently. Remove the fuel tank

cap (6) by turning it anti-clockwise. To prevent

identification problems or accidents the power

head is stamped in the vicinity of the tank cap

with the fuel symbol.

– With the aid of a funnel pour the fuel/oil mixture

into the fuel tank before replacing the cap firmly.

Avoid spillage and do not over fill.

– Note: Always mix and refuel in a well ventilated

area away from sources of ignition.

Chain oil lubrication

– The chain lubrication system must provide a

continuous flow of specific oil onto the guide bar

and chain. No lubricating oil at all will result in

damage to the guide bar. Overheating will

generate smoke.

– Remove the chain oil tank cap (7) by turning it

anti-clockwise. To prevent identification problems

or accidents the power head is stamped in the

vicinity of the tank cap with the oil/chain symbol.

– With the aid of a funnel pour the oil into the chain

oil lubrication tank before replacing the cap firmly.

Avoid spillage and fill to the correct level only.

(6)

FIG.13

FIG.14

(7)

FIG.15

- 18 -

FIG.16

9. OPERATING INSTRUCTIONS

This chainsaw must only be used by trained tree
surgeons or other suitably qualified and competent
persons.

Warning: Do not start the chain saw until it is fully
assembled, correctly adjusted and all functions and
controls are familiar.

9.1 COLD STARTING THE ENGINE
(FIGS.17 – 20)

Before starting, disengage the chain brake. Rest the

chain saw on a stable surface. Move the stop switch
(19) up and pull out the choke lever (12). Pump the
primer (11) 4 to 6 times repeatedly until fuel is visible
in the bubble. This moves fuel up the lines to the
head.

– Firmly hold the top handle. With the other hand

grip the recoil starter cord. Ensure the chain and

bar are free and not touching any objects. Pull

the starter using short, sharp movements.
Note: Do not use the full length of the recoil starter

cord as this can cause breakage or premature failure.
Do not release the starter cord to recoil on its own.
Damage will occur to the mechanism.

– If the engine fails to start after 5 – 6 attempts, try

pushing in the choke to the throttle advance.
– Continue operating the recoil starter cord (9)

until the engine starts.
Caution: The chain will start rotating as the throttle is

partially advanced.
Note: If there is a strong smell of fuel this indicates

that the engine may be flooded. Wait a few minutes
before attempting to restart the machine as if the
engine were warm i.e. no choke.

When running, hold the chain saw firmly allowing it to
warm for 20 seconds (pre heat).

– Grip the top handle (10), covering the throttle

trigger lockout (14) with the palm of your hand.

Pull the throttle trigger (15) to release the throttle

advance. The engine will now idle at normal tick

over.
– If pausing for more than a few seconds, engage

the chain brake. Do not move more than three

paces without engaging the chain brake and

stopping the engine.
– Transport the chain saw with the bar guard in

place.
Warning: The saw chain continues to move for a

period after the throttle has been released.

- 19 -

FIG.17

FIG.18

FIG.19

FIG.20

(11)

(19)

(10)

(12)

(14)

(9)

9. OPERATING INSTRUCTIONS

Warning: The saw chain continues to move for a period after the throttle has been released.

9.2 WARM STARTING THE ENGINE

– Position the ON/OFF switch (19) to the “I”. Pull out the choke (12) to engage the throttle

advance (midway position), turn the choke to off immediately.

– Pull the recoil starter cord (9) to start the engine. Operate the throttle trigger lockout (14) and

throttle trigger (15) to release the throttle advance.

9.3 STOPPING THE ENGINE

To stop the engine lower the stop switch (19) to the “O” position.
Note: If the chain saw has been running at full speed for a prolonged period, allow the saw to idle

for a few minutes before stopping the engine.
The engine shall be stopped while carrying out any other operation such as:
– Refuelling.
– Topping up chain oil.
– Making checks or adjustments.
– Cleaning.
– Moving from one place to another by foot.
– Transporting.

9.4 PERSONAL PROTECTIVE
EQUIPMENT (PPE) (FIG.21)

Warning: Chain saws pose a very significant health
and safety risk even to careful and trained operators.

Due to the nature and ferocity of a petrol driven chain
saw, no PPE can provide 100% protection against
chain saw cuts.

Equipment specifically designed for use with a chain
saw shall be worn, consisting of:

– A safety helmet with mesh visor and ear defender

to protect against falling/thrown debris and the

high levels of noise generated.

– Gloves with additional protective guard material

on the back of the left hand to defend against

chain whip in the event of breakage.

– Trousers or chaps with leg protection

incorporated into the front/side. In case of contact

with a moving saw chain the clogging material is

designed to stop the chain before it penetrates

fully through and into flesh.

- 20 -

FIG.21

9. OPERATING INSTRUCTIONS

– Safety boots with a good non-slip tread incorporating protection to toes & shins.

High visibility jacket. Some jackets incorporate the clogging material like the trousers, but in

any event should be close fitting.
– All this equipment should be tested to relevant international and European standards and

marked accordingly. The gloves, boots and trousers should be additionally marked with

symbol, also indicating the chain speed to which

they have been tested.

Attention: Fully read and understand the general

safety instructions section of this manual before
proceeding.

9.5 HOLDING THE CHAIN SAW
(FIGS.22 – 23)

Do not be afraid to hold the chain saw power head
close in to the body. In this position the weight of the
saw will be easy to bear and in the event of a kickback

will be more controllable. Firmly grip the rear handle

pulling it tight in to hip/thigh. With the left hand grip the
front handle with thumb on the underside. In this
position with the body turned slightly towards the saw,
should a kickback occur the left arm will be stronger to
brace against the force of the kickback, or if unable to
withstand, the saw chain should avoid the face/head.

Try to work at hip height, or bend the knees instead of
the back. This will be more comfortable and a safer
stance to adopt.

- 21 -

Photo for illustrative purposes only.

FIG.22

Photo for illustrative purposes only.

FIG.23

9. OPERATING INSTRUCTIONS

9.6 KICKBACK (FIG.24)

Kickback – Definition:
– Rapid upward and/or backward motion of the

chain saw which can occur when the moving

saw chain near the tip of the guide bar

contacts an object such as a log or a branch.

Kickback is the most common hazard associated with
chain saws and can result in serious injuries, and
even fatalities.

– This chain saw features an inertia activated chain

brake and a manually triggered chain brake. In

the event of a particularly strong kickback inertia

generated releases the brake lever triggering the chain brake. If the kickback is less the chain

brake lever will activate on the operator’s left hand (hence the necessity to always operate the

saw two handed). There are different types of kickback and a couple of other associated risks.

– Because the saw chain is driven along the top of the guide bar away from the power head,

contact with the kickback zone can translate the chain movement in the opposing direction on

the guide bar. This is particularly the case if the chain becomes pinched or snags in the

kickback zone of the guide bar.
– Another kickback danger can result in the chain saw being forced horizontally back towards

the user. Kickback of this nature is the result of the chain along the top of the guide bar being

pinched, translating the force backwards through the guide bar.
– The opposite of kickback is having the chain saw pulled away. Pull-in can be a result of the

chain pinching along the bottom of the guide bar. As the chain along the bottom of the guide

bar is returning to the power head the translating force pulls the chain saw from the operator’s

hands.
– In addition to kickback, risks such as skating and bouncing can lead to a loss of control of the

chain saw. If the chain fails to make an initial incision it can move sideways along the timber

‘skating’ or ‘bouncing’. This sideways movement can result in off balancing, overstretch,

further loss of control or contact with the guide bar tip on another limb causing a kickback.
– To avoid kickback occurring, do not use the tip of the guide bar. Take note of foreign objects

and other branches/limbs close to the area being cut.

Note: They may not be in your line of sight. Always make the initial cut on the tension surface

of the timber and use non metal spreading wedges to avoid the timber pinching the chain.

Always begin cutting at full speed and ensure the body of the saw, in particular the spiked

bumper, is against the timber.
– Cut only one piece of timber at any time and observe the timber while making the cut to

ensure the tension was assessed correctly. Hold the chain saw firmly as described. Maintain a

good firm stance and do not over reach. Do not cut above shoulder height. The use of a low

kick back saw chain is also advised. These are designed specifically to help reduce the factors

leading to kick back. Do not solely rely on the chain brake to stop an accident occurring or

chain saw ppe to avoid injury. They are a deterrent.

FIG.24

KICKBACK

ZONE

- 22 -

9. OPERATING INSTRUCTIONS

9.7 CHAIN BRAKE (FIG.25)

N

E

ESCAPE
ROUTE

(5)

Before starting any cutting, manually check the chain

brake lever (5) functions correctly moving backward
and forward. Make these checks with the saw
pre-heated and at tick over.

– If the chain brake is not working correctly or fails to

operate at all, immediately switch off the engine.
Do not attempt to operate the chain saw until this
has been resolved and the safety device is
operational again.

Have the chain brake checked by an authorised
service agent regularly to ensure integrity of
serviceable parts. A worn brake mechanism is
dangerous.

FIG.25

9.8 CUTTING

Once all the preliminary checks have been thoroughly carried out, to ascertain the correct
functionality of the chain saw and its various components, preparation for cutting can commence.
See the general safety instruction section for details.

– Immediately after any cutting operation release the throttle to return the chain saw to idle.
– Do not force the chain to cut. A sharp chain should be left to cut at its own pace.

9.9 FELLING (FIGS.26 – 28)

Refer to general safety instructions for preparation &

specific warnings.

R

E

– Always seek information from the local authority

prior to cutting down any tree as regulations, laws
and protection orders may affect or prohibit the
work involved.

– To fell a tree safely many factors need taking into

account and some preparation is also necessary. A
safe perimeter at least 2½ times the height of the
tree must be established warning of the activity
taking place and preventing bystanders from
entering.

– The direction of a falling tree can be influenced but

not guaranteed. Roads, footpaths and services like
overhead power/phone cables all present
problems which need addressing.

– If unable to safely and satisfactorily resolve these issues, have a certified trained professional

carry out the tree felling.

– The direction can be changed from that intended by factors such as wind, sloping terrain, tree

growth (leaning, heavy limb structure one side and decay) etc. Failure to observe these

factors or account for them can result in severe injury or fatality.

– Plan an escape route and ensure all scrub, debris and undergrowth is cleared so an

unimpeded escape can quickly be made to safety if the felling direction unexpectedly
changes.

ESCAPE
ROUTE

FIG.26

A

D

Z

G

N

D

O

R

A

E

G

N

Z

E

O

N

- 23 -

9. OPERATING INSTRUCTIONS

– Delimb the tree up to shoulder height of all

branches. If the tree has large buttress roots (R)
also remove these to enable the direction notch to
be cut as close to the ground as possible.

– The direction notch (S) should be started at 45º

down into approximately one third the trees
diameter.

– Cut the bottom of the notch at 90º and remove the

wedge. On the opposite side of the tree and 5cm
higher than the bottom of the notch, the felling cut
(T) should be made at 90º. This cut must be made
in one go and stop 5cm from the back of the notch.
This creates the hinge which is very important as it
helps control the felling. The hinge (U) must be
parallel. Use the spiked bumper to obtain a firm
grip and leverage while performing these cuts.

– The use of wedges should be employed to prevent

the saw becoming pinched and to complete the fell
safely.

TREE TRUNK

FIG.27

DIRECTION OF FALL

5cm

5cm

TREE TRUNK

9.10 DELIMBING (FIG.29)

Refer to general safety instructions for preparatory and
specific warnings.

– When removing smaller branches with a single cut,

keep the tree between you and chain.

– For larger limbs make three cuts. The initial cut (V)

in the tensioned underside of the limb one third of
the way through. Use a pushing chain (the top of
the guide bar) for this.

– The second cut (W) will be made all the way

through with the underside of the guide bar.

– The third cut (X) is only necessary if the tree is not

being felled, to leave a neat collar.

– On a felled tree always work from butt to tip with

the tree on your right side. Always work with the
trunk between you and the guide bar.

- 24 -

FIG.28

FIG.29

9. OPERATING INSTRUCTIONS

9.11 CROSS CUTTING/BUCKING
(FIGS.30 – 32)

Refer to general safety instructions for preparatory and
specific warnings.

– Regardless of the supporting method, when cross

cutting the compression face of the timber must be
initially cut followed by a secondary cut from the
other side to meet completing the cut. The initial
cut should be one third the diameter and the
secondary cut two thirds.

– Incorrectly assessing the tension can result in the

chain pinching or the timber splintering.

– For smaller logs always employ the use of a log

saw stand/horse. Smaller logs must be secured
before cutting commences as the chain speed can
cause the log to move and possible kick up.

– Use the spiked bumper to obtain a firm grip and

leverage while performing all cuts.

9.12 SAW CHAIN

– The chain saw is designed for cutting timber only.

Do not allow the chain to come into contact with
the ground as dirt and soil will dull the chain almost
immediately. Hard wood will also rapidly dull the
chain.

– When the chain is properly sharpened, work will

not be tiring, the cutting yield is high, and there is
no abnormal wear on the mechanical parts or the
bar.

FIG.30

COMPRESSION
FACE

TENSION
FACE

1

1

TENSION
FACE

2

COMPRESSION

2

FACE

- 25 -

FIG.31

FIG.32

9. OPERATING INSTRUCTIONS

9.13 CHAIN LUBRICATION (FIG.33)

– Prior to use check for chain oil distribution on a

piece of paper or cut timber. Observe spatter
before continuing.

– If the chain is not sufficiently lubricated, increase

the oil flow by rotating the setting screw (32) of the
pump anti-clockwise.

9.14 SHARPENING (FIG.34)

– Sawdust instead of chips is an indication that the

saw chain needs sharpening, or replacing.

– Before sharpening, the chain must be made taught

by means of the chain tensioner.

– After sharpening, slacken and adjust the chain as

per the mounting instructions.
– During sharpening, lock the chain using the brake.
– Use a round file specific for the chain fitted.

Observe the sharpening angle (Fig. 29 parts

2,3,5,6).

– Sharpen by filing from the inside outwards (Fig. 29

part 1) all the teeth on one side and then all the

teeth on the other.
– Position the file to project 20% of its diameter

above the cutter (Fig 29 part 4).

– Make sure every cutter is filed to the same length

and angle and that all depth gauge links are the

same height.
– Inconsistent angles can result in a poor cut or

endanger the user. Seek advice from a

professional if unsure.

FIG.33

1)
Cutter length

3)
Filing angle

30°

5)
Side plate angle

7)

Top plate cutting angle

9)

Outside

FIG.34

85°

60°

8)

Inside

91VG 0.025"(0.64mm)

(32)

2)

4)

6)
1/5

Depth gauge
standard

30°

90°

- 26 -

10. MAINTENANCE

Warning:

– Stop engine, allow to cool and engage the chain brake before carrying out maintenance or

adjustments to the machine.

– Note: Do not carry out repairs on the machine if you are not qualified to do so, with the

exemption of the items listed in this maintenance section.

10.1 CARBURETOR ADJUSTMENT
(FIG.35)

Warning:

– During this operation the chain will be moving.

Ensure protective equipment is worn and observe
all necessary safety precautions.

– Note: The chain MUST NOT move while the

engine is at idle speed.

– The carburettor on your chain saw has been set at

standard values during manufacture. Adjustments
to these values may be required occasionally.

– To adjust, start the engine and allow the machine

to idle. If the engine stalls, the idle speed is too
low. If the chain moves, the idle speed is too fast.
Using a cross slot screwdriver, turn the adjustment
screw (13) clockwise to increase engine speed, or
anti-clockwise to decrease engine speed.

10.2 BAR MAINTENANCE (FIG.36)

– Periodically clean the chain run groove and oil

passages.
– Lubricate the sprocket wheel with bearing grease.
– Reverse the guide bar on a regular basis to ensure

uniform bar wear.

– Burring of the guide bar rails is normal. Remove

these burrs as appropriate with a flat file.
– The guide bar should be replaced when the chain

run groove is worn, the bar is damaged or if

excessive burring or heating occurs.

FIG.35

FIG.36

(13)

- 27 -

10. MAINTENANCE

10.3 AIR FILTER (FIGS.37 – 39)

– A clogged air filter reduces the engine efficiency,

consequently reducing cutting effectiveness while
increasing fuel consumption.

Note: The air filter should be cleaned more

frequently when the wood being cut is dry or the
work environment dusty.

– Turn and loosen the air filter screw (17) and

remove the air filter cover (16).

– Remove the air filter element (16.1) from the

machine. Blow any loose dirt from inside,

outwards. If dirt is hard to remove, wash using hot
soapy water. Ensure filter is fully dry before
refitting.

– Replace the filter if damaged (deformed or

cracked).

(16)

(17)

FIG.37

(16.1)

FIG.38

10.4 FUEL FILTER

The fuel filter should be replaced annually.
– To change the fuel filter, unscrew and remove the fuel tank cap. Using a pair of long nose

pliers, pull the filter from the fuel tank. Carefully remove the metal filter clip and refit to new
filter. Use only a genuine replacement filter.

FIG.39

10.5 OIL FILTER

– The oil filter should be replaced annually.
– To change the oil filter, unscrew and remove the oil tank cap. Using a pair of long nose pliers,

gently pull the filter from the oil tank. Carefully remove the filter from the line and refit new
filter. Use only a genuine replacement filter.

- 28 -

10. MAINTENANCE

10.6 SPARK PLUG (FIGS.40 – 42)

– The spark plug should be replaced annually or if

the chain saw is experiencing starting problems.

– Turn and loosen the air filter screw (17) and

remove the air filter cover (16).

– Carefully pull off the spark plug HT lead (16.2).

Using the combination box spanner/screwdriver
supplied (34) unscrew the plug.

– If the electrodes are excessively soiled or are very

worn, replace with a suitable equivalent plug.

Note: Ensure the spark plug has the correct heat range
for this machine. Excessive soiling can be due to an
incorrect ratio of oil to fuel.

Note: The spark plug gap should be 0.6mm. Use feeler
gauges to check the gap.

Note: Do not carry out repairs on the machine if
you are not qualified to do so with the exemption of
the items listed in this maintenance section.

Danger: In order to maintain the original safety
features, do not make any changes to the machine.
In case of repairs, use only genuine spare parts.

– Before each use check that there are no loose or

damaged parts, cracks and signs of wear.

– Have damaged parts replaced by an authorised

service agent before using the machine.

FIG.40

FIG.41

10.7 CLEANING, TRANSPORT &
STORAGE

Note: Stop engine and allow to cool before cleaning,

transporting or storing the chain saw.
– Clean the unit after each use. Only use a mild

detergent and sponge on plastic surfaces. Do not
use aggressive cleaning agents.

– Separation of fuel can lead to acids forming during

storage. In order to avoid engine problems empty
fuel system if storing for longer than 30 days.
Empty the fuel tank, start the engine and allow to
run until it stops. Ensure fresh fuel is used next season. Never use engine or carburettor
cleaning products in the fuel tank as permanent damage may occur.

– Do not store the machine or fuel in an enclosed area where fuel vapours can reach sparks or

flame from switches, heaters, electric motors etc.

– Store in a safe area out of the reach of children.

FIG.42

(16.2)

(34)

0.6mm

- 29 -

11. TROUBLESHOOTING

11.1 TROUBLESHOOTING GUIDE

Warning: always stop the unit and disconnect the spark plug prior to performing any of the
remedies, except where the remedy requires the engine to be running.

Important: Please note all repairs/service should be carried out by an authorised service agent.

Problem Probable cause Suggested remedy

1. Engine will not start

Engine stop switch activated.

Little or no fuel.

Stagnant fuel (fuel has been
stored too long).

Spark plug electrode fouled
or the gap is incorrectly set.

Spark plug H.T. lead not
properly connected.

Choke set incorrectly for the
starting conditions.

Air filter clogged.

Engine flooded with fuel (the
engine has been over primed]

Fuel filter clogged

Slide stop switch back to on
position.

Mix up a fresh batch of 25:1
[fuel with 2-stroke oil] and
refill.

Drain fuel tank. Mix up a fresh
batch of 25:1 [fuel with
2-stroke oil] and refill.

Remove and service/replace
spark plug

Push H.T. lead on firmly and
make sure the engine
housing is not preventing a
good connection.

Move the choke to the other
setting and try again.

Clean/replace air filter.

Remove spark plug and dry
the electrode of fuel. Pull the
start handle 2 or 3 times
without the spark plug fitted.
Wait a moment before
refitting the spark plug and
trying again.

Replace fuel filter [in fuel
tank].

2. Engine will not restart
after refuelling.

No fuel in the lines. If the engine was run until

starved of fuel, repriming may
be necessary to purge any air
from the fuel supply line.

- 30 -

11. TROUBLESHOOTING

Problem Probable cause Suggested remedy

3. Engine runs roughly.

4. Heavy blue smoke from
exhaust.

5. Engine will not start. Power switch off.

6. Engine runs rough,
floods during operation.

Choke set incorrectly.

Service due.

Stagnant fuel (fuel has been
stored too long.

The fuel mix is incorrect.

Spark plug lead
disconnected.

Out of fuel.

Spark plug wet, faulty or
improperly gapped.

Fuel line hose not positioned

in bottom of fuel tank.

Dirty air filter.

Choke partially engaged.

Carburettor out of
adjustment.

Adjust choke.

Clean/replace air filter and
spark plug.

Drain fuel tank. Mix up a fresh
batch of 25:1 (fuel with
2-stroke oil) and refill.

Drain fuel tank Mix up a fresh
batch of 25:1 (fuel with
2-stroke oil) and refill.

Flip switch to ON position.

Connect spark plug lead to
spark plug.

Refuel.

Clean, replace or gap spark
plug.

Hold throttle control wide
open when pulling recoil
handle.

Push fuel line down into fuel
in the fuel tank.

Clean or replace air filter.

Turn off choke.

Call service agent.

- 31 -

11. TROUBLESHOOTING

Problem Probable cause Suggested remedy

7. Engine is hard to start. Start fuel.

Spark plug lead loose.

Dirty carburettor.

Throttle control not held wide
open.

8. Engine misses or lacks
power.

9. Engine runs, then quits. Plugged fuel filter.

11. Chain does not move or
is tight.

Clogged fuel tank.

Clogged air filter.

Carburettor out of adjustment
or badly set.

Spark plug wet, faulty or
improperly gapped.

Carburettor cut off adjustment
badly set.

adjustment.

Chain brake engaged.

Insufficient chain lubrication.

Drain old fuel and replace
with fresh – use stabiliser at
the end of season.

Make sure spark plug lead is
securely attached to spark
plug.

Clean carburettor, use fuel
stabiliser, new fuel can.

Prime unit three more times,
then hold throttle wide open
when pulling recoil handle.

Remove and clean.

Clean or replace.

Call service agent.

Clean, replace or gap spark
plug.

Clean or replace.

Call service agent.

Call service agent.10. Engine revs too high. Carburettor out of

Adjust carburettor idle.

Fill chain oil tank and refill

with correct oil/fuel mixture.

12. Chain moves while
engine at idle speed.

Carburettor requires
adjusting.

Clutch fault.

- 32 -

Adjust carburettor idle.

Contact authorised service
agent.

12. EXPLANATION OF SYMBOLS

12.1 EXPLANATION OF SYMBOLS

114

Single value noise marking.
(Maximum declared A-Weighted
sound power level in decibels).

Always wear personal protective
equipment, ear defenders, face
protection and helmet.

Read the instruction manual.

Always wear safety footwear.

Always wear gloves.

Danger of kickbacks.
Kickbacks can cause

lethal wounds.

Warning.

- 33 -

13. DISPOSAL

13.1 DISPOSAL

- At the end of the machine’s working life, or when it can no longer be repaired, ensure that it is

disposed of according to national regulations.

- Contact your local authority for details of collection schemes in your area.
In all circumstances:

• Do not dispose with domestic waste.

• Do not incinerate.

• Do not abandon in the environment.

• When decommissioning (preparing the machine to be scrapped) drain any remaining
fuel and oil for separate disposal.

- 34 -

NOTES

- 35 -

CONTACTS

Draper Tools Limited, Hursley Road,
Chandler’s Ford, Eastleigh, Hampshire. SO53 1YF. U.K.

Helpline: [phone]

Sales Desk: [phone]

Internet: drapertools.com

E-mail: [e-mail]

General Enquiries: [phone]

Service/Warranty Repair Agent:
For aftersales servicing or warranty repairs, please contact the
Draper Tools Helpline for details of an agent in your local area.

YOUR DRAPER STOCKIST

RDPR0421

©Published by Draper Tools Limited.
No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means,

electronic, mechanical photocopying, recording or otherwise without prior permission in writing from Draper Tools Ltd.