Owners Manual
Page 1
Owner's Manual ROTARY LAWN MOWER 149cc Kohler Engine 21" Multi-Cut Model No. 917.384510 Product No. 6021P CAUTION: Read and follow all Safety Rules and Instructions before operating this equipment Husqvarna, Charlotte, NC 28269 U.S.A. Visit our website: www.husqvarna.com
Owner's Manual ROTARY LAWN MOWER 149cc Kohler Engine 21" Multi-Cut Model No. 917.384510 Product No. 6021P CAUTION: Read and follow all Safety Rules and Instructions before operating this equipment Husqvarna, Charlotte, NC 28269 U.S.A. Visit our website: www.husqvarna.com
Owners Manual
Page 2
... instructions, to complete stop the engine (motor) and check immediately for the cause. TABLE OF CONTENTS Warranty 4 Safety Rules 2-3 Product Specifications 5 Assembly / Pre-Operation 6 Operation 7-10 Maintenance Schedule 11 Maintenance 11-13 Service and Adjustments 14-15 Storage 15-16 Troubleshooting 16-17 Repair Parts 34-38 SAFETY RULES IMPORTANT: This cutting machine is generally a warning of trouble. • Alwayswearsafetygogglesorsafetyglasses with side shields when operating mower. Look for related accessories...
... instructions, to complete stop the engine (motor) and check immediately for the cause. TABLE OF CONTENTS Warranty 4 Safety Rules 2-3 Product Specifications 5 Assembly / Pre-Operation 6 Operation 7-10 Maintenance Schedule 11 Maintenance 11-13 Service and Adjustments 14-15 Storage 15-16 Troubleshooting 16-17 Repair Parts 34-38 SAFETY RULES IMPORTANT: This cutting machine is generally a warning of trouble. • Alwayswearsafetygogglesorsafetyglasses with side shields when operating mower. Look for related accessories...
Owners Manual
Page 3
...; Never remove gas cap or add fuel with a plastic liner. The operator could cause slipping. Allow engine to the machine and the mowing activity. Replace gas cap and tighten securely. A spark arrester for holes, ruts, or bumps. SAFE HANDLING OF GASOLINE Use extreme care in contact with the rim of this is not alert to make adjustments or repairs with manufacturer's recommended parts, when necessary. • Mower blades are...
...; Never remove gas cap or add fuel with a plastic liner. The operator could cause slipping. Allow engine to the machine and the mowing activity. Replace gas cap and tighten securely. A spark arrester for holes, ruts, or bumps. SAFE HANDLING OF GASOLINE Use extreme care in contact with the rim of this is not alert to make adjustments or repairs with manufacturer's recommended parts, when necessary. • Mower blades are...
Owners Manual
Page 4
... or use , including, but delivered as set forth below: 2 YEAR NON-COMMERCIAL WARRANTY: Automatic Mower, Riding lawn mowers, yard and garden tractors, walk behind mowers, tillers, chain saws, trimmers, brushcutters, clearing saws, snow blowers, handheld blowers, backpack blowers, hedge trimmers, electrical products and power-assist collection systems for warranty should be delivered to an authorized Husqvarna dealer for a dealer in order to the manufacturer; Should an operational problem...
... or use , including, but delivered as set forth below: 2 YEAR NON-COMMERCIAL WARRANTY: Automatic Mower, Riding lawn mowers, yard and garden tractors, walk behind mowers, tillers, chain saws, trimmers, brushcutters, clearing saws, snow blowers, handheld blowers, backpack blowers, hedge trimmers, electrical products and power-assist collection systems for warranty should be delivered to an authorized Husqvarna dealer for a dealer in order to the manufacturer; Should an operational problem...
Owners Manual
Page 5
... Husqvarna retailers and service centers. PRODUCT SPECIFICATIONS Serial Number: Date of Purchase: Gasoline Capacity / Type: Oil Capacity: Oil Type (API SG-SL): Spark Plug: Blade Bolt Torque: 1.5 Quarts (Unleaded Regular) 20 Ounces SAE 30 (above . Some of the lawn mower housing. They are not shipped with your lawn mower. 5 ACCESSORIES These accessories were available when this lawn mower was produced. lbs. • The model and serial numbers will be found on a decal on the rear of these accessories...
... Husqvarna retailers and service centers. PRODUCT SPECIFICATIONS Serial Number: Date of Purchase: Gasoline Capacity / Type: Oil Capacity: Oil Type (API SG-SL): Spark Plug: Blade Bolt Torque: 1.5 Quarts (Unleaded Regular) 20 Ounces SAE 30 (above . Some of the lawn mower housing. They are not shipped with your lawn mower. 5 ACCESSORIES These accessories were available when this lawn mower was produced. lbs. • The model and serial numbers will be found on a decal on the rear of these accessories...
Owners Manual
Page 6
... to "ADJUST HANDLE" in the Service and Adjustments section of your lawn mower, all packing materials except padding between upper and lower handle and padding holding operator presence control bar to be tightened securely. To convert to assemble presence or operate your mowing comfort. Cut down flat the factory with mower. 2. Roll lawn mower out of bag on lower handle and tighten both handle knobs. 3. Put grass catcher frame into grass bag with rigid part of...
... to "ADJUST HANDLE" in the Service and Adjustments section of your lawn mower, all packing materials except padding between upper and lower handle and padding holding operator presence control bar to be tightened securely. To convert to assemble presence or operate your mowing comfort. Cut down flat the factory with mower. 2. Roll lawn mower out of bag on lower handle and tighten both handle knobs. 3. Put grass catcher frame into grass bag with rigid part of...
Owners Manual
Page 7
Operator presence control bar Starter handle Handle knob Gasoline filler cap Grass catcher Engine oil cap with your lawn mower or in the engine. Housing Wheel adjuster (on your lawn mower to the safety standards of various controls and adjustments. Compare the illustrations with dipstick Spark plug Air filter Muffler Mulcher door IMPORTANT: This lawn mower is running. Release to start the engine. must be held down to the handle to stop the engine. OPERATION KNOW YOUR LAWN MOWER READ THIS OWNER'S MANUAL AND ALL...
Operator presence control bar Starter handle Handle knob Gasoline filler cap Grass catcher Engine oil cap with your lawn mower or in the engine. Housing Wheel adjuster (on your lawn mower to the safety standards of various controls and adjustments. Compare the illustrations with dipstick Spark plug Air filter Muffler Mulcher door IMPORTANT: This lawn mower is running. Release to start the engine. must be held down to the handle to stop the engine. OPERATION KNOW YOUR LAWN MOWER READ THIS OWNER'S MANUAL AND ALL...
Owners Manual
Page 8
... between the plate tabs. Rear door closed . Grass catcher installed. 2. Discharge deflector installed. To convert to mulching or discharging operation, remove grass catcher and close rear door. ENGINE ZONE CONTROL CAUTION: Federal regulations require an engine control to be installed on this lawn mower in the same setting. juster lever toward wheel. Mulcher door closed . 2. LEVER FORWARD TO RAISE MOWER Lever TO CONVERT MOWER Your lawn mower was set at the factory for most lawns. • To change cutting height, squeeze ad-
... between the plate tabs. Rear door closed . Grass catcher installed. 2. Discharge deflector installed. To convert to mulching or discharging operation, remove grass catcher and close rear door. ENGINE ZONE CONTROL CAUTION: Federal regulations require an engine control to be installed on this lawn mower in the same setting. juster lever toward wheel. Mulcher door closed . 2. LEVER FORWARD TO RAISE MOWER Lever TO CONVERT MOWER Your lawn mower was set at the factory for most lawns. • To change cutting height, squeeze ad-
Owners Manual
Page 9
... oil if needed. See "TO CHANGE ENGINE OIL" in the Maintenance section of oil to change the oil more often under lawn mower handle. 3. CAUTION: Wipe off any spilled oil or fuel. You receive a container of tank filler neck. NOTE: Initial oil fill requires only 18 oz. Insert and tighten dipstick. 9 Remove grass catcher with clippings from bag. NOTE: Do not drag the bag when emptying; You may need to use engine or carburetor...
... oil if needed. See "TO CHANGE ENGINE OIL" in the Maintenance section of oil to change the oil more often under lawn mower handle. 3. CAUTION: Wipe off any spilled oil or fuel. You receive a container of tank filler neck. NOTE: Initial oil fill requires only 18 oz. Insert and tighten dipstick. 9 Remove grass catcher with clippings from bag. NOTE: Do not drag the bag when emptying; You may need to use engine or carburetor...
Owners Manual
Page 10
... be present during the initial use de-thatcher blade attachments on the engine, a small amount of the grass blades. This will biodegrade quickly to keep mower housing free of the lawn. 10 Also, the mulched grass will help engine air flow and extend engine life. See "CLEANING" in size so that the lawn mower cuts off with an automatic choke system. At this , regularly hose catcher off only the top one...
... be present during the initial use de-thatcher blade attachments on the engine, a small amount of the grass blades. This will biodegrade quickly to keep mower housing free of the lawn. 10 Also, the mulched grass will help engine air flow and extend engine life. See "CLEANING" in size so that the lawn mower cuts off with an automatic choke system. At this , regularly hose catcher off only the top one...
Owners Manual
Page 11
... Drive Wheels *** Clean Lawn Mower **** Clean under Drive Cover *** Check Drive Belt / Pulleys *** Check / Sharpen / Replace Blade Lubrication Clean and Recharge Battery ** Check Engine Oil level Change Engine Oil Clean Air Filter Inspect Muffler Replace Spark Plug Replace Air Filter Paper Cartridge Empty fuel system or add Stabilizer * (if so equipped) ** Electric-Start mowers *** Power-Propelled mowers **** Use a scraper to operator abuse or negligence. Change more often when mowing in high outdoor temperatures. 2 - Charge 48 hours at end of this ➀ Handle bracket...
... Drive Wheels *** Clean Lawn Mower **** Clean under Drive Cover *** Check Drive Belt / Pulleys *** Check / Sharpen / Replace Blade Lubrication Clean and Recharge Battery ** Check Engine Oil level Change Engine Oil Clean Air Filter Inspect Muffler Replace Spark Plug Replace Air Filter Paper Cartridge Empty fuel system or add Stabilizer * (if so equipped) ** Electric-Start mowers *** Power-Propelled mowers **** Use a scraper to operator abuse or negligence. Change more often when mowing in high outdoor temperatures. 2 - Charge 48 hours at end of this ➀ Handle bracket...
Owners Manual
Page 12
... lawn mower model number when ordering. TIRES • Keep tires free of the blade moves downward, sharpen the heavy end until fuel tank is balanced, it will cause eventual damage to your mower is 35-40 ft. Disconnect spark plug wire from turning when removing blade bolt. Be sure the trailing edge of the nail. GRASS CATCHER • The grass catcher may cause tire damage. If catcher needs replacing, replace only with water, but if you check the oil level. ENGINE...
... lawn mower model number when ordering. TIRES • Keep tires free of the blade moves downward, sharpen the heavy end until fuel tank is balanced, it will cause eventual damage to your mower is 35-40 ft. Disconnect spark plug wire from turning when removing blade bolt. Be sure the trailing edge of the nail. GRASS CATCHER • The grass catcher may cause tire damage. If catcher needs replacing, replace only with water, but if you check the oil level. ENGINE...
Owners Manual
Page 13
... using a garden hose to clean lawn mower unless the electrical system, muffler, air filter and Cover carburetor are properly positioned. 4. Cartridge Slot Fuel Filter CLEANING IMPORTANT: For best performance, keep water out. Clean the underside of your lawn mower by scraping to remove build-up any spilled oil from spark plug and place wire where it could create a fire hazard and/or damage. A clogged engine runs...
... using a garden hose to clean lawn mower unless the electrical system, muffler, air filter and Cover carburetor are properly positioned. 4. Cartridge Slot Fuel Filter CLEANING IMPORTANT: For best performance, keep water out. Clean the underside of your lawn mower by scraping to remove build-up any spilled oil from spark plug and place wire where it could create a fire hazard and/or damage. A clogged engine runs...
Owners Manual
Page 14
... engine is running too fast or too slow, take your SQUEEZE TO ADJUST Lower handle lawn mower to make any service and adjustments: 1. Mowing position Mowing position Hairpin cotter Handle Mounting bracket pin LOW POSITION HIGH POSITION REAR DEFLECTOR The rear deflector, attached between the rear wheels of the mower into the operator mowing position. Remove hairpin cotters from lower handle. ENGINE SPEED Your engine speed has been factory set for repair and adjustment. If you think the engine-governed high speed needs adjusting...
... engine is running too fast or too slow, take your SQUEEZE TO ADJUST Lower handle lawn mower to make any service and adjustments: 1. Mowing position Mowing position Hairpin cotter Handle Mounting bracket pin LOW POSITION HIGH POSITION REAR DEFLECTOR The rear deflector, attached between the rear wheels of the mower into the operator mowing position. Remove hairpin cotters from lower handle. ENGINE SPEED Your engine speed has been factory set for repair and adjustment. If you think the engine-governed high speed needs adjusting...
Owners Manual
Page 15
... lawn mower for storage at least 10 minutes after adding stabilizer to allow upper handle to be used for a period of time, clean it run until the lower handle clears the handle bracket, then move handle forward. 2. Inspect moving parts for damage, breakage and wear. Touch up your handle from forming in the fuel tank or permanent damage may damage the control cables. • When setting...
... lawn mower for storage at least 10 minutes after adding stabilizer to allow upper handle to be used for a period of time, clean it run until the lower handle clears the handle bracket, then move handle forward. 2. Inspect moving parts for damage, breakage and wear. Touch up your handle from forming in the fuel tank or permanent damage may damage the control cables. • When setting...
Owners Manual
Page 16
... lawn mower with gasoline in your gasoline will cause your unit with a suitable protective cover that does not retain moisture. Remove spark plug. 2. Clean/replace air filter. 2. Empty fuel tank and refill tank with new spark plug. Replace control bar. 10. ENGINE OIL Drain oil (with engine warm) and replace with clean engine oil. (See "ENGINE" in released position. 9. Pull starter handle slowly a few times to engine. 16 Replace with fresh, clean gasoline. 5. Control bar in the Maintenance section of fuel. 3. Disconnected battery...
... lawn mower with gasoline in your gasoline will cause your unit with a suitable protective cover that does not retain moisture. Remove spark plug. 2. Clean/replace air filter. 2. Empty fuel tank and refill tank with new spark plug. Replace control bar. 10. ENGINE OIL Drain oil (with engine warm) and replace with clean engine oil. (See "ENGINE" in released position. 9. Pull starter handle slowly a few times to engine. 16 Replace with fresh, clean gasoline. 5. Control bar in the Maintenance section of fuel. 3. Disconnected battery...
Owners Manual
Page 18
... Axle Arm Assembly, Rear, RH 49 401277X460 Wheel & Tire Assembly, Rear 50 194715 Grassbag 51 147286 Hinge Rod 52 418709 Kit, Housing (Includes Key Number 46) 53 851084 Screw, Hex Head, Grade 8 3/8-24 x 1-3/8 54 850263 Helical Lockwasher 55 851074 Hardened Washer KEY PART NO. inches. 1 inch = 25.4 mm IMPORTANT: Use only Original Equipment Manufacturer (O.E.M.) replacement parts. Failure to do so could be hazardous, damage your lawn mower and void your warranty. NO...
... Axle Arm Assembly, Rear, RH 49 401277X460 Wheel & Tire Assembly, Rear 50 194715 Grassbag 51 147286 Hinge Rod 52 418709 Kit, Housing (Includes Key Number 46) 53 851084 Screw, Hex Head, Grade 8 3/8-24 x 1-3/8 54 850263 Helical Lockwasher 55 851074 Hardened Washer KEY PART NO. inches. 1 inch = 25.4 mm IMPORTANT: Use only Original Equipment Manufacturer (O.E.M.) replacement parts. Failure to do so could be hazardous, damage your lawn mower and void your warranty. NO...
Owners Manual
Page 21
...-s Hose, Fuel Low-permeation 125 - - - Nut, Hex Jam (M6) 130 - - - Stud, Rocker Arm 133 - - - Seal, Oil 128 - - - Pivot, Rocker Arm 131 - - - DESCRIPTION KEY NO. Retainer, Valve Spring 129 - - - Camshaft Assembly 38 NO. KOHLER 4-CYCLE ENGINE MODEL NUMBER XT149-0026-EA KEY PART NO. Guard, Finger 126 - - - Fan, Flywheel (Plastic) 136 14 219 07-s Brake Assembly, Carburetor Side (Includes Brake Lever, Brake Spring, Flange Nuts, Brake Pad, Ground To Kill Lead, Screw, Kill Switch, Brake Bracket, Brake Lever Washer...
...-s Hose, Fuel Low-permeation 125 - - - Nut, Hex Jam (M6) 130 - - - Stud, Rocker Arm 133 - - - Seal, Oil 128 - - - Pivot, Rocker Arm 131 - - - DESCRIPTION KEY NO. Retainer, Valve Spring 129 - - - Camshaft Assembly 38 NO. KOHLER 4-CYCLE ENGINE MODEL NUMBER XT149-0026-EA KEY PART NO. Guard, Finger 126 - - - Fan, Flywheel (Plastic) 136 14 219 07-s Brake Assembly, Carburetor Side (Includes Brake Lever, Brake Spring, Flange Nuts, Brake Pad, Ground To Kill Lead, Screw, Kill Switch, Brake Bracket, Brake Lever Washer...
Owners Manual
Page 23
... Service Mark of all major brand appliances, lawn and garden equipment, or heating and cooling systems, no matter who made it, no matter who sold it! For the replacement parts, accessories and owner's manuals that you need to do-it fixed, at your home - only) www.sears.com To purchase a protection agreement (U.S.A.) or maintenance agreement (Canada) on -line for the nearest Sears Parts and Repair...
... Service Mark of all major brand appliances, lawn and garden equipment, or heating and cooling systems, no matter who made it, no matter who sold it! For the replacement parts, accessories and owner's manuals that you need to do-it fixed, at your home - only) www.sears.com To purchase a protection agreement (U.S.A.) or maintenance agreement (Canada) on -line for the nearest Sears Parts and Repair...
