Related Manuals for Husqvarna SC18A
Summary of Contents for Husqvarna SC18A
- Page 1 Operator´s manual SC18A Please read the operator’s manual carefully and make sure you English understand the instructions before using the machine.
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Page 3: Table Of Contents
OPERATOR´S MANUAL SOD CUTTER Contents Contents ............... 1 Maintenance ............30 Introduction............3 Maintenance Schedule ........30 Congratulations ..........3 Replacing the Air Filter.........31 General............. 3 Cleaning the Sludge Reservoir ....32 Insure your machine ......... 3 Ignition System ..........33 Good Service............ 4 Adjusting the Drive Belt........34 Serial number ........... - Page 4 WARNING! Failure to follow cautious operating practices can result in serious injury to the operator or other persons. The owner must understand these instructions, and must allow only trained persons who understand these instructions to operate the mower. Each person operating the mower must be of sound mind and body and must not be under the influence of any mind altering substance.
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Page 5: Introduction
INTRODUCTION Introduction Congratulations Thank you for purchasing a Husqvarna sod cutter. Through your confidence in us, you have chosen and exceptionallly high quality product. This manual is a valuable document. Following the instructions (use, service, maintenance, etc.) by all who operate this machine can considerably increase the lifespan of your machine and even increase its resale value. -
Page 6: Good Service
INTRODUCTION Good Service Husqvarna’s products are sold all over the world and only in specialized retail stores with complete service. This ensures that you as a customer receive only the best support and service. Before the product is delivered, the machine has, for example, been inspected and adjusted by your retailer, see the certificate in the Service Journal in this operator’s manual. -
Page 7: Symbols And Decals
SYMBOLS AND DECALS Symbols and Decals These symbols are found on the machine and in the operator’s manual. Study them carefully so that you know what they mean. WARNING! Xxxxxxx xxxx xxxxxxxx xxx x Xxxxx xxxxxx xx. xx xxxxxxxx xxxxx xxx xx. Used in this publication to notify the reader of a risk of personal injury or death , particularly if the reader should neglect to follow instructions given in the manual. -
Page 8: Safety Instructions
Husqvarna service workshop. The object of this manual is to help you use your Husqvarna machine safely and to give you information about how to maintain your machine. Please read the manual carefully before attempting to use the machine. - Page 9 WARNING! the machine. Overexposure to vibration may • Engage an authorized Husqvarna dealer lead to circulatory or nerve for all service and repairs not described damage, particularly in people in this manual. who have impaired circulation.
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Page 10: Preparation
SAFETY INSTRUCTIONS Preparations • Make sure that you always have first aid equipment at hand when using the machine. • Make sure nobody else is in the vicinity of the machine when you start the engine, engage the drive or run the machine. - Page 11 Ask your dealer about approved protective clothing and approved protective equipment recommended by Husqvarna. 8011-670 Use appropriate equipment. • Make sure that you have first aid 1. Ear protection equipment close at hand when using the 2.
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Page 12: Operation
SAFETY INSTRUCTIONS Operating • DO NOT use the machine on grades of more than 25%. • DO NOT use the machine if you are tired, if you have consumed alcohol, or if you are taking other drugs or medication that can affect your vision, judgment or coordination. - Page 13 SAFETY INSTRUCTIONS • Take all possible precautions when leaving the machine unattended. Disengage the power take-off, raise the attachment, shift into neutral, stop the engine. • Before cleaning, repairing, or inspection, shut off the engine and make certain all moving parts have stopped. Disconnect the spark plug wire, and keep the wire away from the plug to prevent accidental starting.
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Page 14: Movement/Transport
SAFETY INSTRUCTIONS Movement/Transport • To turn and steer the machine, press down on the handle and turn on the back wheels. • Turn off the engine and allow it to cool at least 2 minutes before transport. • We recommend only loading and unloading in the transport mode on a well secured ramp, do not lift, the unit is too heavy. -
Page 15: Fuel System
SAFETY INSTRUCTIONS Fuel system WARNING! Fuel is highly flammable, Take the following precautions: Safe Handling of Gasoline • To avoid personal injury or property damage, use extreme care in handling gasoline. Gasoline is extremely flammable and the vapors are explosive. •... -
Page 16: Maintenance
SAFETY INSTRUCTIONS Maintenance • Never operate machine in a closed area. • Never tamper with safety devices. Check their proper operation regularly. • Never make any adjustments or repairs with the engine running. • If you strike a foreign object, stop and inspect the machine, Repair, if necessary, before restarting. -
Page 17: Customer Responsibilities
(if any). If a spark arrester is used, it should be maintained in effective working order by the operator. A spark arrester for the muffler is available through your authorized Husqvarna dealer. English-... -
Page 18: Protective Equipment
PROTECTIVE EQUIPMENT Personal equipment Consult your Husqvarna dealer when selecting protective equipment. Our dealers have a broad assortment of equipment for professionals such as forestry workers and knowledge about occupational environment requirements and protective levels. We recommend the following personal... -
Page 19: Controls
CONTROLS Controls The machine is equipped with a 5.5 hp Honda four-cycle engine. This unit is powered by 4-wheel drive. Control Locations Handle Fuel Tank Centrifugal clutch Dipstick Air Filter Shift Control Lever Weight Blade Engagement Lever Engine on/off switch Throttle Knob to set depth of cut Engine Start Cord... -
Page 20: Engine
CONTROLS Engine Exterior engine components and controls. Throttle Recoil starter Recolil starter handle Fuel valve Choke control Air filter Spark plug Muffler Oil dipstick 10. Oil drain plug 11. Oil level guard 12. Engine switch 13. Fuel tank 14. Fuel filler cap Throttle The lever on the engine is normally not used. - Page 21 CONTROLS Starter The starter is of the magnapull type with spring return. To replace the return spring or starter cord, contact an authorized service workshop. Starter handle Misuse of the starter handle can damage the starter. Do not twist the starter cord around your hand.
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Page 22: Spark Plug
CONTROLS Spark plug The engine spark plug is located under the ignition cable boot. When performing service, it is important that the engine cannot start accidentally. For this reason, always remove the ignition cable shoe from the spark plug. To avoid pulling the cable, the cable boot is equipped with a special handle;... -
Page 23: Fuel Tank
CONTROLS Fuel tank WARNING! Underneath the tank, there is a fuel filter Gasoline is highly flammable. combined with the fuel valve. The tank Observe caution and fill the tank volume is .95 Gal. (3.6 liters) outdoors. (See the safety instructions.) Fueling Read the safety instructions before fueling. - Page 24 CONTROLS Before you start Read this entire manual and understand and follow all instructions and warnings before operating the machine. Operator Tips • To engage reverse gear you may need to rock the machine back and forth while pulling the shift lever. •...
- Page 25 CONTROLS • Make sure that the work area and blade in particular are free from metallic objects such as wire, nails, etc. that could be thrown out and injure persons in the vicinity and damage the equipment. • Make sure that everyone, including children and animals, are not in the sod cutting area.
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Page 26: Starting The Engine
CONTROLS Starting the engine Check that all daily maintenance as described in the maintenance schedule has been performed. Check that there is sufficient fuel in the tank. Fuel valve Open the fuel valve. Place the lever all the way to the right. 8011-182 1. - Page 27 CONTROLS Starter handle Misuse of the starter handle can damage the starter. DO NOT twist the starter cord around your hand. Pull out the handle slowly until the gears mesh. Then give a sharp pull on the starter handle. DO NOT pull out the starter cord completely and DO NOT let go of the starter handle when extended.
- Page 28 CONTROLS Operating on hills WARNING! • Operate the machine cutting down rather DO NOT operate on hills than across hills. You will achieve even exceeding 25% grade to prevent cutting depth, and enhance stability. machine from rolling over. • Avoid hill side turns. Back up hills in reverse gear, then cut, going down.
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Page 29: Operation
OPERATION Starting the engine Check that all daily maintenance as described in the maintenance schedule has been performed. Check that there is sufficient fuel in the tank. Fuel valve Open the fuel valve. Place the lever all the way to the right. 8011-182 1. - Page 30 OPERATION Starter handle Misuse of the starter handle can damage the starter. DO NOT twist the starter cord around your hand. Pull out the handle slowly until the gears mesh. Then give a sharp pull on the starter handle. DO NOT pull out the starter cord completely and DO NOT let go of the starter handle when extended.
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Page 31: Operating On Hills
OPERATION Operating on hills WARNING! DO NOT operate on hills exceeding 25% grade to prevent machine from rolling over. • Operate the machine cutting down rather than across hills. You will achieve even cutting depth, and enhance stability. • Avoid hill side turns. Back up hills in reverse gear, then cut, going down. -
Page 32: Maintenance
MAINTENANCE Maintenance Schedule Daily Weekly/ Maintenance interval in months/hours Maintenance 1/25 3/50 6/100 12/300 ● Check the engine oil level Change engine oil ● Check the air filter ● Clean the air filter ● Replace air filter cartridge ● Clean sludge reservoir for fuel system ●... -
Page 33: Replacing The Air Filter
MAINTENANCE Replacing the air filter WARNING! f the engine seems weak, produces black No adjustments, service or smoke or runs unevenly, the air filter may be maintenance to be carried out clogged. For this reason, it is important to unless: clean and replace the air filter regularly (see -the engine is stopped, the maintenance schedule for the proper... -
Page 34: Cleaning The Sludge Reservoir
MAINTENANCE Cleaning the sludge reservoir Close the fuel valve. 8011-186 1. Fuel valve Unscrew the sludge reservoir (2). Make sure not to misplace the o-ring(1). Clean the reservoir and the o-ring using a cleaning solvent and dry carefully. Put the o-ring in place in its track and replace the sludge reservoir. -
Page 35: Ignition System
MAINTENANCE Ignition system The engine is equipped with an electronic ignition system. Only the spark plug requires maintenance. For recommended spark plug, see “Technical data”. IMPORTANT INFORMATION Fitting the wrong spark plug type can 8011-027 damage the engine. Remove the ignition cable boot and clean around the spark plug. -
Page 36: Adjusting The Drive Belt
MAINTENANCE Adjusting the drive belt Adjust weekly. WARNING! Prevent the engine from being started by removing the ignition cable from the spark plug. Checking the Blade In order to attain the best sod cutting, it is important that the blade is well sharpened and not damaged. -
Page 37: Blade Replacement
MAINTENANCE Blade replacement: WARNING! Blades is sharp. Protect your hands with gloves and/or wrap blade with a heavy cloth when handling. Remove six (6) bolts securing blade to side arms. Install new blade using new hardware provided. Torque hardware to 31 ft/lbs (42 N.m). -
Page 38: Two Minute Rule
MAINTENANCE Two minute rule The machine may be tipped backward or on its side to facilitate access for cleaning or service, but no longer than 2 minutes. If the machine is held in this position for too long, the engine can be damaged by gasoline draining into the crankcase. -
Page 39: Lubrication
LUBRICATION 1. Oil and adjust chains - weekly 2. Check belt tension - weekly 3. Check blade, especially sides - weekly 4. Pivot points, clean and oil - monthly 5. Check engine RPM (should be maximum 3000 RPM) 6. Check hardware - daily English-... - Page 40 LUBRICATION 1. Engine oil The engine should be warm (but not hot) WARNING! when changing the oil. Warm oil flows out Engine oil can be very hot if it is faster and leaves a smaller quantity of old oil drained directly after stopping inside the engine.
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Page 41: Lubricating The Chains
LUBRICATION Fill oil as necessary to the lip of the dipstick hole. Oil type, see above. Check that the rubber gasket is in position and screw the dipstick back into place. DO NOT tighten it too hard or you may damage the threads. 2. -
Page 42: Torque Chart
TORQUE CHART HEX HEAD CAP SCREWS The torque values shown should be used as a general guidline when specific torque values are not given. U.S. Standard Hardware **Grade 5 - Minimum commercial quality (lower quality not recommended) Metric Standard Hardware English... -
Page 43: Trouble Shooting
TROUBLE SHOOTING GUIDE WARNING: Before servicing unit, engine MUST be off. Problem Answer/comment Transmission shaft broke. • Ensure debris is not caught in the Transmission Chain or wrapped around the transmission output shaft. • Ensure the unit has a Skid Pan installed. •... - Page 44 Run the machine with the blade engaged until the belt stretches. Used Unit or Old Belt: • Be sure the correct Husqvarna belt is being used. If not, replace with a Husqvarna belt. (Very Important!). • Belt Idler Pivot Bolt may be too tight or need lubrication.
- Page 45 • Be sure the maximum PRPM is not over 3000. • Be sure the correct Husqvarna belt is being used. If not, replace with a Husqvarna belt. • Check to see if the Tension CAble is out of the pulley.
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Page 46: Storage
Lubricate all grease nipples, joints and cables puchase year, model, type, and serial number. as described in the chapter “Lubrication/ Always use genuine Husqvarna parts. Lubrication schedule”. An annual check-up at an authorized service Store the machine in a clean, dry place and workshop is a good way to ensure that your cover it for extra protection. -
Page 47: Technical Data
TECHNICAL DATA Technical Data Model SC18A Engine Honda, 4 stroke, GX160 Cylinder volume 163 cm3 (9.9 cu-in) Power 5.5 hp (3.8 kW) at 2900 RPM Torque 10.8 N.m at 2500 RPM Idling speed 1250 - 1600 RPM Spark plug BPR6ES (NGK) - W20EPR-U (DENSO) Fuel tank volume 0.95 gal. -
Page 48: Conformity Certificates
CONFORMITY CERTIFICATES Conformity Certificates Labels are placed on the engine and/or in the engine compartment stating that the machine will fulfill the requirements. English... -
Page 49: Service Journal
SERVICE JOURNAL Delivery service Date, mtr reading, stamp, sign Action Break the packaging and make sure the machine has not been damaged in transport. Where applicable, assembly accompanying components. Check that the machine design corresponds to the customer order. Check that the right amount of oil is in the engine and transmission Check that the working equipment is properly set. - Page 50 SERVICE JOURNAL Action Date, mtr reading, stamp, sign English ´®z+RP@¶6j¨ ´®z+RP@¶6j¨...
- Page 51 SERVICE JOURNAL Action Date, mtr reading, stamp, sign English-...
- Page 52 1150483-26 ´®z+RP@¶6j¨ ´®z+RP@¶6j¨ 2007-02-28...