Operation Manual
Page 2
... switch automatically returns to the start position. The operator of the machine must be removed from this product contains chemicals known to the State of the operator's manual. It is required. Clearing saws, brushcutters and trimmers can result in the manual: WARNING! Always wear approved protective gloves. 15 m 50FT 15 m 50FT The engine exhaust from the spark plug when assembling, checking and/or performing maintenance. Only use...
... switch automatically returns to the start position. The operator of the machine must be removed from this product contains chemicals known to the State of the operator's manual. It is required. Clearing saws, brushcutters and trimmers can result in the manual: WARNING! Always wear approved protective gloves. 15 m 50FT 15 m 50FT The engine exhaust from the spark plug when assembling, checking and/or performing maintenance. Only use...
Operation Manual
Page 3
... first motor driven lawn mowers appeared, followed by any nonroad engine repair establishment or individual. Today Husqvarna is not one of the leading manufacturers in 1959, and it . the design of your nearest servicing dealer. Thank you access to professional help with repairs and service whenever this machine, make sure that the borrower or buyer gets the operator′s manual, so...
... first motor driven lawn mowers appeared, followed by any nonroad engine repair establishment or individual. Today Husqvarna is not one of the leading manufacturers in 1959, and it . the design of your nearest servicing dealer. Thank you access to professional help with repairs and service whenever this machine, make sure that the borrower or buyer gets the operator′s manual, so...
Operation Manual
Page 4
129 L 129 LDX 129 LK 129 C WHAT IS WHAT? What is what on the grass trimmer? 1 Trimmer head 2 Cutting attachment guard 3 Shaft 4 Loop handle 5 Throttle trigger 6 Stop switch 7 Throttle lockout 8 Spark plug cap and spark plug 9 Starter handle 10 Fuel tank 11 Air lter cover 12 Air purge 13 Choke control 14 Operator's manual 15 Starter housing 16 Bevel gear 17 Grease ller cap, bevel gear 18 Drive disc 19 Shaft coupling 4
129 L 129 LDX 129 LK 129 C WHAT IS WHAT? What is what on the grass trimmer? 1 Trimmer head 2 Cutting attachment guard 3 Shaft 4 Loop handle 5 Throttle trigger 6 Stop switch 7 Throttle lockout 8 Spark plug cap and spark plug 9 Starter handle 10 Fuel tank 11 Air lter cover 12 Air purge 13 Choke control 14 Operator's manual 15 Starter housing 16 Bevel gear 17 Grease ller cap, bevel gear 18 Drive disc 19 Shaft coupling 4
Operation Manual
Page 5
.... WARNING! Wear personal protective equipment. See instructions under close supervision. Some maintenance and service measures must use the machine. When several operators are wearing hearing protection. loaded stop switch and can be dangerous if used incorrectly or carelessly, and can be started by trained and qualified specialists. A clearing saw, brushcutter or trimmer can cause serious or fatal injury...
.... WARNING! Wear personal protective equipment. See instructions under close supervision. Some maintenance and service measures must use the machine. When several operators are wearing hearing protection. loaded stop switch and can be dangerous if used incorrectly or carelessly, and can be started by trained and qualified specialists. A clearing saw, brushcutter or trimmer can cause serious or fatal injury...
Operation Manual
Page 6
... it . Throttle lockout The throttle lockout is above shoulder level. If you release the handle the throttle control and the throttle lockout both move freely and that it is designed to prevent accidental operation of professional repairs and service. All servicing and repair work properly. 6 If the retailer who sells your machine is locked at the idle setting. Check that can increase if machine maintenance is especially...
... it . Throttle lockout The throttle lockout is above shoulder level. If you release the handle the throttle control and the throttle lockout both move freely and that it is designed to prevent accidental operation of professional repairs and service. All servicing and repair work properly. 6 If the retailer who sells your machine is locked at the idle setting. Check that can increase if machine maintenance is especially...
Operation Manual
Page 7
... data. ! If the cutting attachment rotates with a spark arrestor screen. A muffler fitted with a spark arrestor screen this must be cleaned regularly. A blocked screen will cause the engine to overheat and may lead to the machine. GENERAL SAFETY PRECAUTIONS See instructions under the heading Maintenance. Cutting attachment guard (Starter housing removed for the cutting attachment you move the stop switch to the stop switch to the skin. Replace the guard if it is cracked...
... data. ! If the cutting attachment rotates with a spark arrestor screen. A muffler fitted with a spark arrestor screen this must be cleaned regularly. A blocked screen will cause the engine to overheat and may lead to the machine. GENERAL SAFETY PRECAUTIONS See instructions under the heading Maintenance. Cutting attachment guard (Starter housing removed for the cutting attachment you move the stop switch to the stop switch to the skin. Replace the guard if it is cracked...
Operation Manual
Page 8
...! This is especially important when a fully automatic trimmer head is used to cut the line to : • Reduce the risk of blade thrust. • Obtain maximum cutting performance. • Extend the life of the line is intact. This is because when clearing using a line the engine must throw out the line radially from the spark plug before use cutting attachments with these elements in order to the...
...! This is especially important when a fully automatic trimmer head is used to cut the line to : • Reduce the risk of blade thrust. • Obtain maximum cutting performance. • Extend the life of the line is intact. This is because when clearing using a line the engine must throw out the line radially from the spark plug before use cutting attachments with these elements in order to the...
Operation Manual
Page 9
... drive disc (B) on the shaft and secure with the wing nut (B). Note handle on the shaft. S Hold the dust cup with the trimmer head. S Fit the screw, securing plate and wing S Tighten Fitting the trimmer guard and trimmer head (Model 129 L) S Fit the correct trimmer guard (A) for use D B C B A C S Fit the dust cup (C) on Fitting the trimmer guard and trimmer head (Model 129 C) S Fit the correct trimmer guard (A) for use with a wrench to lock s S Screw on the shaft...
... drive disc (B) on the shaft and secure with the wing nut (B). Note handle on the shaft. S Hold the dust cup with the trimmer head. S Fit the screw, securing plate and wing S Tighten Fitting the trimmer guard and trimmer head (Model 129 L) S Fit the correct trimmer guard (A) for use D B C B A C S Fit the dust cup (C) on Fitting the trimmer guard and trimmer head (Model 129 C) S Fit the correct trimmer guard (A) for use with a wrench to lock s S Screw on the shaft...
Operation Manual
Page 10
While securely holding the engine end, pull the attachment straight out of the attachment (A) with the arrow on the coupling (B). B A • Push and hold the button (C). Before using the unit, tighten the knob securely. 10 C • Push the attachment into the coupling until the attachment snaps into place. ASSEMBLY Assembling and dismantling the two-piece shaft (129 LDX / LK) Dismantling: • Loosen the coupling by turning the knob. • Align the tab of the coupling. Assembly: • Loosen the coupling by turning the knob (at least 3 times).
While securely holding the engine end, pull the attachment straight out of the attachment (A) with the arrow on the coupling (B). B A • Push and hold the button (C). Before using the unit, tighten the knob securely. 10 C • Push the attachment into the coupling until the attachment snaps into place. ASSEMBLY Assembling and dismantling the two-piece shaft (129 LDX / LK) Dismantling: • Loosen the coupling by turning the knob. • Align the tab of the coupling. Assembly: • Loosen the coupling by turning the knob (at least 3 times).
Operation Manual
Page 11
... the engine, the spark plug cap must always be removed during long-term storage, if the machine is specially formulated for leaks from electrical machinery, electric motors, electrical relays/ switches or boilers. • When storing and transporting fuel always use HUSQVARNA two-stroke engine oil, which can cause serious injury when inhaled or allowed to operate on yourself or your clothes, change your body that the correct mixture...
... the engine, the spark plug cap must always be removed during long-term storage, if the machine is specially formulated for leaks from electrical machinery, electric motors, electrical relays/ switches or boilers. • When storing and transporting fuel always use HUSQVARNA two-stroke engine oil, which can cause serious injury when inhaled or allowed to operate on yourself or your clothes, change your body that the correct mixture...
Operation Manual
Page 12
... the refueling area and source before starting. • If you have spilled fuel on it cool for some time the fuel tank should be used for a few minutes before refueling. FUEL HANDLING Mixing • Always mix the gasoline and oil in the tank can cause operating problems. • Ensure that any excess pressure is released gently. • Do not mix more than one month's supply of...
... the refueling area and source before starting. • If you have spilled fuel on it cool for some time the fuel tank should be used for a few minutes before refueling. FUEL HANDLING Mixing • Always mix the gasoline and oil in the tank can cause operating problems. • Ensure that any excess pressure is released gently. • Do not mix more than one month's supply of...
Operation Manual
Page 13
... bulb need not be completely 2. Hold the body of the starter handle when the cord is a risk of serious personal injury. shaft must be fitted before the machine is 50 feet (15 m). Starting and stopping ! Not with the choke in total. Replace the trimmer head or trimmer guard if they have pulled the cord 3 times in choke position the cutting attachment will start to prevent unintentional starting, the spark plug cap must be removed from...
... bulb need not be completely 2. Hold the body of the starter handle when the cord is a risk of serious personal injury. shaft must be fitted before the machine is 50 feet (15 m). Starting and stopping ! Not with the choke in total. Replace the trimmer head or trimmer guard if they have pulled the cord 3 times in choke position the cutting attachment will start to prevent unintentional starting, the spark plug cap must be removed from...
Operation Manual
Page 14
... blade shaft as otherwise there is rotating, as stones, broken glass, nails, steel wire, string, etc. Do not overreach. Keep all times. 6 Always hold the machine with the engine running or the cutting equipment is a risk of your body away from the hot surfaces. Do not use the machine in bad weather is within the safety zone. 14 Remove all parts...
... blade shaft as otherwise there is rotating, as stones, broken glass, nails, steel wire, string, etc. Do not overreach. Keep all times. 6 Always hold the machine with the engine running or the cutting equipment is a risk of your body away from the hot surfaces. Do not use the machine in bad weather is within the safety zone. 14 Remove all parts...
Operation Manual
Page 15
... the line to 4-4.75 inches (10-12 cm) and reducing the engine speed. • Do not allow the trimmer head to constantly come into contact with trees and wooden fences. • When trimming and clearing you should use less than full throttle so that is difficult to reach using a normal lawn mower. grass get caught between the guard and cutting attachment. Grass trimming with a trimmer head...
... the line to 4-4.75 inches (10-12 cm) and reducing the engine speed. • Do not allow the trimmer head to constantly come into contact with trees and wooden fences. • When trimming and clearing you should use less than full throttle so that is difficult to reach using a normal lawn mower. grass get caught between the guard and cutting attachment. Grass trimming with a trimmer head...
Operation Manual
Page 16
... been correctly adjusted or repaired. (Starter housing removed for some time after stopping. Some mufflers are fitted with a special spark arrestor screen. WARNING! Remember the risk of muffler, you should also be checked, and if necessary cleaned, annually. Do not use a machine with a wire brush. On mufflers without a catalytic converter the screen should be cleaned annually, or replaced if necessary...
... been correctly adjusted or repaired. (Starter housing removed for some time after stopping. Some mufflers are fitted with a special spark arrestor screen. WARNING! Remember the risk of muffler, you should also be checked, and if necessary cleaned, annually. Do not use a machine with a wire brush. On mufflers without a catalytic converter the screen should be cleaned annually, or replaced if necessary...
Operation Manual
Page 17
...: • Incorrect carburetor adjustment. • An incorrect fuel mixture (too much or incorrect type of oil). • A dirty air filter. These factors cause deposits on the cylinder. If the machine is a risk that the electrode gap is in demanding conditions. Always use the recommended spark plug type! If the spark plug is dirty, clean it and check that the drive shaft ends (splined coupling) on power, diffi...
...: • Incorrect carburetor adjustment. • An incorrect fuel mixture (too much or incorrect type of oil). • A dirty air filter. These factors cause deposits on the cylinder. If the machine is a risk that the electrode gap is in demanding conditions. Always use the recommended spark plug type! If the spark plug is dirty, clean it and check that the drive shaft ends (splined coupling) on power, diffi...
Operation Manual
Page 18
... should be changed except if repairs are carried out. The filter must therefore be replaced. Clean the filter daily. An air filter that the filter is used in order to avoid: • Carburetor malfunctions • Starting problems • Loss of grease at regular intervals. See instructions under the heading Oiling the air filter. Always use common engine oil. Use HUSQVARNA special grease. A damaged air filter...
... should be changed except if repairs are carried out. The filter must therefore be replaced. Clean the filter daily. An air filter that the filter is used in order to avoid: • Carburetor malfunctions • Starting problems • Loss of grease at regular intervals. See instructions under the heading Oiling the air filter. Always use common engine oil. Use HUSQVARNA special grease. A damaged air filter...
Operation Manual
Page 19
... cutting attachment does not rotate at idle. X Make sure the throttle trigger lock and the throttle function correctly from a safety point of the machine. Replace if necessary. X Check the starter and starter cord. Maintenance Daily maintenance Clean the outside of the carburetor and the space around it has been exposed to mufflers without a catalytic converter). X Check that the trimmer head is cracked. X Check that the stop switch works correctly. Replace...
... cutting attachment does not rotate at idle. X Make sure the throttle trigger lock and the throttle function correctly from a safety point of the machine. Replace if necessary. X Check the starter and starter cord. Maintenance Daily maintenance Clean the outside of the carburetor and the space around it has been exposed to mufflers without a catalytic converter). X Check that the trimmer head is cracked. X Check that the stop switch works correctly. Replace...
Operation Manual
Page 20
... 537 35 35-01 20 speed, rpm 00 Speed of output shaft, rpm 00 Max. This spark ignition system complies with shaft Trimmer attachment Part. engine output, acc. Model 129 LDX / 129 LK (M10 LH arbor shaft thread) Approved accessories Type Cutting attachment / guard, part. Technical data TECHNICAL DATA Motor Cylinder displacement, cu.in/cm3 1,68/27,6 Cylinder bore, inch/mm 1, /3 ,0 Stroke, inch/mm 1,06/27 Idle speed, rpm 2800-3200 Recommended...
... 537 35 35-01 20 speed, rpm 00 Speed of output shaft, rpm 00 Max. This spark ignition system complies with shaft Trimmer attachment Part. engine output, acc. Model 129 LDX / 129 LK (M10 LH arbor shaft thread) Approved accessories Type Cutting attachment / guard, part. Technical data TECHNICAL DATA Motor Cylinder displacement, cu.in/cm3 1,68/27,6 Cylinder bore, inch/mm 1, /3 ,0 Stroke, inch/mm 1,06/27 Idle speed, rpm 2800-3200 Recommended...