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• This will reduce the risk of unexpected prob-

lems and will guarantee the long life and good
working order of your machine.

REGULARLY:

• Important, to avoid overheating the engine,

clean off any dust and dirt from the vents on

the cylindrical cover and fins on the cylinder
using a wooden scraper.

PROLONGED DISUSE:
Empty the fuel tank and run the engine
until all the residual fuel is consumed.

ENGLISH - 7

The engine

does not

start

The engine stutters

or loses power

The machine

starts but does

not cut properly



The engine continues to have problems: 

contact your authorized supplier.

Make sure the STOP switch is on I.

Make sure that the fuel tank is at least 25%
full.

Make sure the air filter is clean.

Remove the sparkplug, dry and clean it,
then return it to its place. If necessary,
replace it.

Change 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
engine with reduced consumption and low emis-
sions of noise and pollutant exhaust fumes.

2. USE OF MACHINE
The operations of filling the tank with the fuel mix-
ture should be carried out in such a way as to
avoid spilling fuel and contaminating the soil and
environment.

3. PERIODS OF PROLONGED DISUSE
Always empty the fuel tank with the same precau-
tions used in filling it.

4. DISPOSAL
Do not dispose inappropriately of the machine
when it is no longer usable. Deliver it to an
authorized organization for proper disposal in
compliance with the regulations in force.

Environmental information

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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