Related Manuals for Jonsered FC2256
Summary of Contents for Jonsered FC2256
- Page 1 FC2256 FC2256W BC2256 MC2256 Operator’ s manual English Please read the oper ator’s manual carefully and make sure you understand the instructions before using the machine.
-
Page 2: Key To Symbols
KEY TO SYMBOLS Symbols Only use non-metallic, flexible cutting attachments, i.e. trimmer WARNING! Clearing saws, heads with trimmer cord. brushcutters and trimmers can be Other symbols/decals on the dangerous! Careless or incorrect machine refer to special use can result in serious or fatal certification requirements for injury to the operator or others. -
Page 3: Table Of Contents
STARTING AND STOPPING Check before starting ........... 23 Starting and stopping ........... 23 WORKING TECHNIQUES JONSERED HUSKVARNA SWEDEN IMPORTANT ENGINE INFORMATION General working instructions ........ 25 THIS ENGINE CONFORMS TO U.S. MAINTENANCE FOR SMALL NON - ROAD ENGINES. -
Page 4: Introduction
Good luck on using your Jonsered machine! Jonsered has a policy of continuous product development and therefore reserves the right to modify the design and appearance of products without prior notice. -
Page 5: What Is What
WHAT IS WHAT? What is what on the brush cutter? (BC2256) Locking nut 19 Adjusting the throttle wire Bevel gear 20 Throttle control Grease filler cap, bevel gear 21 Trimmer head Shaft 22 Metal cup Handle adjustment 23 Drive disc Support eyes for harness 24 Cutting attachment guard Fuel tank... -
Page 6: What Is What On The Brush Cutter
WHAT IS WHAT? What is what on the brush cutter? (FC2256, FC2256W) Locking nut 16 Handlebar Bevel gear 17 Air purge Grease filler cap, bevel gear 18 Decompression valve Shaft 19 Choke control Switch for heated handle (FC2255W) 20 Support flange... -
Page 7: What Is What On The Brush Cutter
WHAT IS WHAT? What is what on the brush cutter? (MC2256) Bevel gear 17 Throttle lockout Grease filler cap, bevel gear 18 Adjusting the throttle wire Shaft 19 Throttle control Handle adjustment 20 Cutting attachment guard Support eyes for harness 21 Locking nut Fuel tank 22 Drive disc... -
Page 8: General Safety Precautions
GENERAL SAFETY PRECAUTIONS Important Personal protective equipment IMPORTANT! IMPORTANT! The machine is only designed for trimming grass, grass A clearing saw, brushcutter or trimmer can be clearing and/or forestry clearing. dangerous if used incorrectly or carelessly, and can cause serious or fatal injury to the operator or others. It The only accessories you can operate with this engine is extremely important that you read and understand the unit are the cutting attachments we recommend in the... -
Page 9: Machine's Safety Equipment
GENERAL SAFETY PRECAUTIONS BOOTS control (B). When you release the handle the throttle control and the throttle lockout both move back to their Wear boots with steel toe-caps and non-slip sole. original positions. This movement is controlled by two independent return springs. This arrangement means that the throttle control is automatically locked at the idle setting. - Page 10 GENERAL SAFETY PRECAUTIONS be checked. See instructions under the heading Vibration damping system Maintenance. Your machine is equipped with a vibration damping system that is designed to reduce vibration and make operation easier. Use of incorrectly wound cord or an incorrect cutting attachment increases the level of vibration.
- Page 11 GENERAL SAFETY PRECAUTIONS cutter. Certain harnesses also have a quick release fitted If the muffler on your machine is fitted with a spark to the support hook. arrestor screen this must be cleaned regularly. A blocked screen will cause the engine to overheat and may lead to serious damage.
-
Page 12: Cutting Equipment
GENERAL SAFETY PRECAUTIONS should operate the socket spanner when loosening or WARNING! Always stop the engine tightening the nut. before doing any work on the cutting attachment. This continues to rotate even after the throttle has been released. Ensure that the cutting attachment has stopped completely and disconnect the HT lead from the spark plug before you start to work on it. -
Page 13: Sharpening The Saw Blade
GENERAL SAFETY PRECAUTIONS incorrectly sharpened or damaged blade increases the Sharpening the saw blade risk of accidents. • See the cutting attachment packaging for correct sharpening instructions. A correctly sharpened blade is essential for working efficiently and to avoid unnecessary wear to the blade and Keep the correct setting on the saw blade! Follow our brush cutter. -
Page 14: Trimmer Head
GENERAL SAFETY PRECAUTIONS Trimmer head IMPORTANT! Always ensure the trimmer cord is wound tightly and evenly around the drum, otherwise the machine will generate harmful vibration. • Only use the recommended trimmer heads and trimmer cords. These have been tested by the manufacturer to suit a particular engine size. -
Page 15: Assembly
ASSEMBLY Assembling the handlebar and the machine is in a comfortable working position when it hangs from the harness. throttle CAUTION! Some models have the throttle handle fitted at the factory. • Remove the screw at the rear of the throttle handle. •... -
Page 16: Fitting The Blade Guard/Combination Guard, Grass Blade And Ball-Bearing-Mounted Support Cup
Turn the output shaft until one of the holes in the drive attachment you are using. See chapter on Technical data. disk aligns with the corresponding hole in the gear FC2256, FC2256W housing. • Insert the locking pin (C) in the hole to lock the shaft. -
Page 17: Fitting The Shredder Blade And The Shredder Blade Guard (Mc2256)
ASSEMBLY BC2256 arrow in the diagram shows the area where you should operate the socket spanner when loosening or tightening • Fit the holder (R) and bracket (J) with 2 bolts (H) on the nut. the gear housing. • Then fasten the blade guard (A) with 4 bolts (L) in the holder (N). -
Page 18: Fitting Other Guards And Cutting Attachments
ASSEMBLY • Fit the drive disc (B) on the output shaft. locking pin in the groove on the screw head and tighten. See diagram. • Fit the drive disc (B) on the output shaft. • Centre the metal cup (P) on the drive disc’s blade guide. -
Page 19: Vector Harness
ASSEMBLY Vector harness Adjust the shoulder strap to distribute the load evenly across your shoulders. Press downwards on the suspension hook to load the harness. Adjust the height of the hanging ring as per the instructions. If you need to lower the suspension hook, for trimming Safety release for example, move the suspension strap (A) to the Push down the red release lever to release the machine... - Page 20 ASSEMBLY Grass clearing The machine should be supported in a harness when grass clearing so that the cutting equipment is parallel to the ground. Correct balance Forestry clearing The machine is balanced by moving the suspension ring on the machine forwards or backwards. On some models the suspension ring is fixed, however, this will then have a number of holes for the support hook.
-
Page 21: Fuel Handling
Two-stroke oil • Secure the machine during transport. • For best results and performance use JONSERED two-stroke engine oil, which is specially formulated for WARNING! Take care when handling fuel. our air-cooled two stroke-engines. Bear in mind the risk of fire, explosion •... -
Page 22: Fueling
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. -
Page 23: Starting And Stopping
• Never use the machine without a guard nor with a Start throttle: (FC2256, FC2256W, BC2255, MC2255) defective guard. Set the throttle to the start position by moving the choke •... - Page 24 The throttle function is now activated. To return the engine to idle, press the throttle lockout and throttle trigger again. FC2256, FC2256W Starting WARNING! When the engine is started Heated handles...
-
Page 25: Working Techniques
WORKING TECHNIQUES General working instructions position yourself incorrectly or make the cut in the wrong place the tree may hit you or the machine and cause you to lose control. Both situations can cause IMPORTANT! serious personal injury. This section describes the basic safety precautions for working with brush cutters and trimmers. - Page 26 WORKING TECHNIQUES • Start at whichever end of the area is easiest, and clear WARNING! Neither the operator of the an open space from which to work. machine nor anyone else may attempt to • Work systematically to and fro across the area, remove the cut material while the engine is running or the cutting equipment is clearing a width of around 4-5 m on each pass.
- Page 27 WORKING TECHNIQUES Forestry clearing using a saw blade • To fell a tree forwards, the bottom of the tree should be pulled backwards. Pull the blade backwards with a quick, firm movement. • The risk of blade thrust increases with increasing stem size.
- Page 28 WORKING TECHNIQUES still difficult to gain access, cut the stems high up and • Stop the engine, unclip the harness and place the let them fall. This will reduce the risk of jamming. machine on the ground before you start to collect the cut material.
- Page 29 WORKING TECHNIQUES Sweeping • The fan effect of the rotating cord can be used for quick and easy clearing up. Hold the cord parallel to and above the area to be swept and move the tool to and fro. • When cutting and sweeping you should use full throttle to obtain the best results.
-
Page 30: Maintenance
Carburetor CAUTION! If the cutting attachment rotates when the engine is idling the idle adjustment screw T should be Your Jonsered product has been designed and turned anti-clockwise until the cutting attachment stops. manufactured to specifications that reduce harmful Adjustment of the idle speed exhaust fumes. -
Page 31: Muffler
MAINTENANCE Press the start throttle lock as described under the Cooling system heading Starting and stopping. If the start throttle speed is too low (below 4000 rpm), turn the adjuster screw A clockwise until the cutting attachment starts to rotate. Then turn A clockwise a To keep the working temperature as low as possible the further 1/2 turn. -
Page 32: Bevel Gear
MAINTENANCE Cleaning the air filter (FC2256, FC2256W) excess oil out of the filter inside the plastic bag and pour off the excess before fitting the filter to the machine. Never Remove the air filter cover and take out the filter. Wash it use common engine oil. -
Page 33: Winter Use
MAINTENANCE mm). The spark plug should be replaced after about a Remove the air filter and air filter cover from the machine. Fit month in operation or earlier if necessary. the air filter and air filter cover supplied with the winter kit. CAUTION! Always use the recommended spark plug type! Use of the wrong spark plug can damage the piston/ cylinder. -
Page 34: Maintenance Schedule
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. The user must only carry out the maintenance and service work described in this manual. More extensive work must be carried out by an authorized service workshop. -
Page 35: Technical Data
TECHNICAL DATA Technical data FC2256 FC2256W BC2256 MC2256 Motor Cylinder displacement, cu.in/cm 3,25/53,3 3,25/53,3 3,25/53,3 3,25/53,3 Cylinder bore, inch/mm 1,77/45 1,77/45 1,77/45 1,77/45 Stroke, inch/mm 1,32/33,5 1,32/33,5 1,32/33,5 1,32/33,5 Idle speed, rpm 2800 2800 2800 2800 Recommended max. speed, rpm... - Page 36 TECHNICAL DATA FC2256, FC2256W Approved accessories Type Cutting attachment guard, Art. no. Centre hole in blades/cutters, Ø 25,4 Output shaft thread M12 Multi 275-4 (Ø 275 4 teeth) Set 502 46 49-02 Grass blade/grass cutter Multi 300-3 (Ø 300 3 teeth) Set 502 46 49-02 Multi 350-3 (Ø...
- Page 37 TECHNICAL DATA MC2256 Approved accessories Type Cutting attachment guard, Art. no. Centre hole in blades/cutters, Ø 25,4 Output shaft thread M12 Multi 275-4 (Ø 275 4 teeth) 544 16 03-02 Grass blade/grass cutter Multi 300-3 (Ø 300 3 teeth) 544 16 03-02 Multi 350-3 (Ø...
-
Page 38: Your Warranty Rights And Obligations
The use of add-on or modified parts can be grounds for As the small nonroad engine owner, you are responsible disallowing a warranty claim. Jonsered is not liable to for the performance of the required maintenance listed in cover failures of warranted parts caused by the use of your Operator′s Manual. - Page 39 Trimmy SII 7,0 m 12 cm 5" ~ 3,5 m ~ 15 cm "Clic" 35-50 NM...
- Page 41 Tap n’Go 45 Spin 10 m 10 cm 4" 4,3 m 15 cm "Clic" 6"...
- Page 42 Tap n’Go 55 Spin A 2,7 - 4,0 mm / .105 - .160" B 8 m / 26’ C 15 cm / 5.9" "Clic" 15 cm 6"...
- Page 44 Original instructions 1156726-95 ´®z+Xhe¶54¨ ´®z+Xhe¶54¨ 2013-12-13...