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ENGLISH - 4

• Before starting to cut again make sure your

position is correct.

• To reduce the fire hazard keep the engine and

muffler free of twigs, leaves or excess lubricant.

• Watch out for the sharp edges and hot part of

the machine. 

• Prolonged use of the machine or other equip-

ment expose the operator to vibrations that can
cause the White Finger Syndrome (Syndrome of

Raynaud). This could reduce the sensitivity of
the hands in distinguishing different tempera-
tures and cause a general numbness. The
operator should therefore check the conditions
of the hands and fingers if the machine is used
continuously or regularly. If one of the symp-
toms should appear, consult a doctor immedi-
ately. 

CAUTION! 
Do not smoke while refueling!

• Open the cap on the tank by loosening it

slowly.

• Fill the tank in the open, far from flames or

sparks.

• Never add fuel in the tank when the engine

is running or hot, (let the engine cool off
before filling the tank) to avoid the risk of
fire.

• Avoid contact of the oil and fuel with the

skin and eyes.

• Fill the tank in a well-ventilated place.
• Do not inhale the fumes of the fuel mixture.

It is toxic.

• Store the fuel mixture in suitable fuel con-

tainers only.

PREPARATION OF THE MIXTURE

CAUTION! 

• Do not use any other type of fuel than the

type recommended in this manual.

• This machine is equipped with a two-stroke

engine and should therefore be fueled with a
mixture of unleaded gasoline (with a mini-
mum octane rating = 90) and fully synthetic
oil specific for two-speed engines that use
unleaded gasoline in the proportions indi-
cated in the table on the cover, fig. (D)

CAUTION! Control the specifications of
the oil shown on the package; the use of

oil lacking the specifications expressly indicat-
ed in this manual could cause serious damage
to the engine!

• To obtain the best mixture, pour the oil into an

approved container first, followed by the gaso-
line, and shake the container well (every time
you take fuel out of it).

• Be careful not to spill the gasoline.
• The characteristics of the mixture tend to deteri-

orate in time, so you should only prepare as
much mixture as you are going to need.

FILLING THE TANK

CAUTION! The following precautions
should be taken to reduce the fire hazard:

• Always ensure there is adequate ventilation.
• Do not smoke or take sources of heat or

sparks near the fuel.

• Refuel with the engine off.
• Open the cap on the tank carefully to elimi-

nate any excess pressure.

• Do not take the cap off the tank with the

engine running.

• After fueling, close the cap tightly.

• Fill the tank in a well-ventilated place.
• Place the machine on a solid flat surface so that

it cannot tip over, with the cap on the tank fac-
ing upward.

• Clean the area around the fuel cap before

removing it, to prevent any impurities from con-
taminating the fuel.

• Take the cap off the fuel container carefully.

Unscrew the cap on the fuel tank and fill it with
the necessary quality, using a funnel. 

• Take care not to spill any fuel. 
• After filling the tank, screw the cap on tightly.

CAUTION! If you spill any fuel, wipe it off
the machine. If you have spilt it on your-

self, change your clothes at once. Avoid con-
tact with the skin or eyes.

CAUTION! The muffler gets very hot dur-
ing use and remains hot for some time

after switching off the engine. This also
applies at idle speed. Take every precaution to
reduce the fire hazard, especially in the pres-
ence of inflammable materials or gas.

D. Fuel Mixture

Summary of Contents for HT020

Page 1: ...ns for future reference MANUEL D INSTRUCTIONS RENSEIGNEMENTS IMPORTANTS Avant d utiliser cet appareil veuillez lire aten tivement les instructions et assurez vous de les avoir com prises Conservez les instructions pour référence ultérieure BETRIEBSANWEISUNG WICHTIGE INFORMATION Lesen Sie diese Hinweise zur Handha bung des Geräts aufmerk sam durch Verwenden Sie es erst wenn Sie sicher sind daß Sie ...

Page 2: ...2 F4 F3 F5 F4 STOP F6 G H1 H2 H3 H4 C D E F1 1 ltr 20 cm3 5 100 10 200 15 300 20 400 50 1 2 2 Strokes Engine totally sintetyc oil Partner oil 1 ltr 25 cm3 4 100 5 125 10 250 20 500 40 1 2 5 McCulloch oil ...

Page 3: ...ring the same letter Warning Read the instructions for the user carefully and make sure you understand how all the controls work Key to symbols 1 BLADES 2 BLADE GUIDE 3 FUEL CAP 4 FRONT HANDLE 5 STARTER HANDLE 6 CYLINDER COVER 7 SPARK PLUG 8 HANDLE 9 THROTTLE CONTROL TRIGGER 10 STOP SWITCH 11 GEAR BOX 12 GREASE GUN 13 SAFETY LEVER 14 AIR FILTER 15 CHOKE CONTROL 16 FUEL ENRICHMENT LEVER 17 HANDLE L...

Page 4: ...ntact of the hands with the blade unit Periodically and always after any violent impact to the guard check its conditions B4 Vibration damping system The vibration damping system reduces the transfer of vibrations by means of springs and shock absorbers in rubber located between the engine blades and the handles on the machine Check regularly that the springs and rubber shock absorbers are properl...

Page 5: ...ny alterations have been made to it by persons other than authorized service personnel The operator or user is liable for any accidents or damages to third parties or property and for the dangers to which they may be exposed Take account of any hazard that may not be perceived because of the noise of the machine Make sure there is someone in the vicinity with in safe calling distance in case of an...

Page 6: ...ntrol the specifications of the oil shown on the package the use of oil lacking the specifications expressly indicat ed in this manual could cause serious damage to the engine To obtain the best mixture pour the oil into an approved container first followed by the gaso line and shake the container well every time you take fuel out of it Be careful not to spill the gasoline The characteristics of t...

Page 7: ...The diaphragm need not be completely filled 3 Pull the cord until the engine starts ENGLISH 5 CAUTION Wear heavy gloves of the approved type There are two possible cutting procedures with this machine 1 Horizontal 2 Vertical 1 The horizontal cutting position is used to even the tops of bushes shrubs and hedges Always cut from right to left Never use the hedge trimmer above shoulder height 2 The ve...

Page 8: ...se of excessive encrustation check the carburetor adjustment the proper percentage of oil in the fuel mixture and make sure the oil is high quality two stroke engine motor oil 5 FUEL FILTER For cleaning or replacement remove the cap on the tank and extract the filter using a hook or long nosed pliers Periodically at the beginning of the season take the machine to your service center for general ma...

Page 9: ...ge the fuel filter Contact your supplier Make sure the metal accessories are sharp and contact your supplier if necessary Troubleshooting table This section contains information useful for main taining the characteristics of eco compatibility included in the origin design of the machine and as regards proper use and disposal of oil and fuel 1 DESIGN In the design stage care was taken to develop an...

Page 10: ...8662 1 Vibrations on front grip m s2 ISO 8662 1 Conformity certificate The undersigned authorized by Husqvarna Outdoor Products Italia SpA declares that the following products model TYPE HT020 starting from the serial numbers produced from 2004 on manufac tured by Husqvarna Outdoor Products Italia SpA Valmadrera Italia comply with European Directive 98 37 EEC Machine Directive 93 68 EEC EEC Markin...

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