Manuel d’utilisation Manual de instrucciones 122C Please read the operator’s manual carefully and make sure you understand the instructions before using the machine. E E E E n n n n g g g g l l l l i i i i s s s s h h h h ( ( ( ( 2 2 2 2 - - - - 2 2 2 2 2 2 2 2 ) ) ) ) Lire attentivement et bien assimiler le manuel d’utilisation avant d’utiliser la machine.
KEY TO SYMBOLS Symbols Other symbols/decals on the machine refer to special certiﬁcation requirements for certain WARNING! Clearing saws, markets. brushcutters and trimmers can be The engine is switched off by moving dangerous! Careless or incorrect the stop switch to the stop position. use can result in serious or fatal CAUTION! The stop switch injury to the operator or others.
CONTENTS Contents Note the following before starting: KEY TO SYMBOLS Symbols ..............2 Please read the operator’s manual carefully. CONTENTS Maintenance, replacement, or repair of the emission Contents ............... 3 control devices and system may be performed by any Note the following before starting: ......3 nonroad engine repair establishment or individual.
Dear customer! Congratulations on your choice to buy a Husqvarna product! Husqvarna is based on a tradition that dates back to 1689, when the Swedish King Karl XI ordered the construction of a factory on the banks of the Huskvarna River, for production of muskets.
WHAT IS WHAT? 122C What is what on the grass trimmer? Trimmer head Starter Cutting attachment guard 10 Fuel tank Shaft 11 Air ﬁlter cover Loop handle 12 Air purge Throttle control 13 Choke control Stop switch 14 Operator’s manual...
GENERAL SAFETY PRECAUTIONS Important WARNING! Never allow children to use or be in the vicinity of the machine. As the IMPORTANT! machine is equipped with a spring- loaded stop switch and can be started by The machine is only designed for trimming grass. low speed and force on the starter The only accessories you can operate with this engine handle, even small children under some...
GENERAL SAFETY PRECAUTIONS GLOVES WARNING! Never use a machine with Gloves should be worn when necessary, e.g., when ﬁtting faulty safety equipment. The machine’s cutting attachments. safety equipment must be checked and maintained as described in this section. If your machine fails any of these checks contact your service agent to get it repaired.
GENERAL SAFETY PRECAUTIONS Mufﬂer check that the cutting attachment stops and remains at a standstill. If the cutting attachment rotates with the throttle in the idle position then the carburettor idle setting must be checked. See instructions under the heading Maintenance.
GENERAL SAFETY PRECAUTIONS head is used. Only use the recommended cutting WARNING! The inside of the mufﬂer attachment. See the chapter on Technical data. contain chemicals that may be carcinogenic. Avoid contact with these elements in the event of a damaged mufﬂer.
ASSEMBLY Fitting the loop handle • Fit the dust cup on the shaft. The nut must be completely covered by the dust cup. • Clip the loop handle onto the shaft. Note that the loop handle must be ﬁtted between the arrows on the shaft. •...
Two-stroke oil • Secure the machine during transport. • For best results and performance use HUSQVARNA • In order to prevent unintentional starting of the engine, two-stroke engine oil, which is specially formulated for the spark plug cap must always be removed during our air-cooled two stroke-engines.
FUEL HANDLING Mixing Fueling • Always mix the gasoline and oil in a clean container intended for fuel. • Always start by ﬁlling half the amount of the gasoline to be used. Then add the entire amount of oil. Mix (shake) the fuel mixture.
STARTING AND STOPPING Check before starting Choke: Set the choke control in the choke position. • Check that the trimmer head and trimmer guard are not damaged or cracked. Replace the trimmer head or trimmer guard if they have been exposed to impact or are cracked.
WORKING TECHNIQUES General working instructions Always hold the machine with both hands. Hold the machine on the right side of your body. Keep all parts of your body away from the hot surfaces. Keep all IMPORTANT! parts of your body away from the rotating cutting This section takes up the basic safety precautions for attachment.
WORKING TECHNIQUES Basic working techniques CAUTION! This technique increases the wear on the cord. Always slow the engine to idle speed after each working operation. Long periods at full throttle without any load on the engine can lead to serious engine damage. WARNING! Sometimes branches or grass get caught between the guard and cutting attachment.
MAINTENANCE Carburetor cause ﬁre if directed against dry and combustible material. Adjustment of the idle speed Use suitable personal protective equipment. During adjustment the cutting attachment could rotate. Before any adjustments are made, make sure that the air ﬁlter is clean and the air ﬁlter cover is ﬁtted. Adjust the idle speed using the idle adjustment screw T, if it is necessary to readjust.
MAINTENANCE Cooling system mm). The spark plug should be replaced after about a month in operation or earlier if necessary. To keep the working temperature as low as possible the machine is equipped with a cooling system. CAUTION! Always use the recommended spark plug type! Use of the wrong spark plug can damage the piston/ cylinder.
See instructions under the heading Oiling the air ﬁlter. Oiling the air ﬁlter Always use HUSQVARNA ﬁlter oil, art. no. 531 00 92-48. The ﬁlter oil contains a solvent to make it spread evenly through the ﬁlter. You should therefore avoid skin contact.
MAINTENANCE Maintenance schedule The following is a list of the maintenance that must be performed on the machine. Most of the items are described in the Maintenance section. Daily Weekly Monthly Maintenance maintenance maintenance maintenance Clean the outside of the machine. Make sure the throttle trigger lock and the throttle function correctly from a safety point of view.
TECHNICAL DATA Technical data 122C Motor Cylinder displacement, cu.in/cm 1,32/21,7 Cylinder bore, inch/mm 1,26/32 Stroke, inch/mm 1,06/27 Idle speed, rpm 2900 Recommended max. speed, rpm 7200 Speed of output shaft, rpm 7200 Max. engine output, acc. to ISO 8893, kW/ rpm 0,6/7800 Catalytic converter mufﬂer...
If the part fails prior to the ﬁrst scheduled replacement, Husqvarna Forest & Garden. the part will be repaired or replaced by Husqvarna Forest & Garden at no cost. Any such part repaired or replaced OWNER′S WARRANTY...
EPA may not be used. The use of any non-exempted add-on or modiﬁed parts will be grounds for disallowing a warranty claim. Husqvarna Forest & Garden will not be liable to warrant failures of warranted parts caused by the use of a non-exempted add-on or modiﬁed part.
Original instructions Instructions d’origine Instrucciones originales 1154180-49 ´®z+V2$¶9"¨ ´®z+V2$¶9"¨ 2012-03-21 Downloaded from www.Manualslib.com manuals search engine...