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Harrier
41
CODE
410A . 411A . 412A
(Push) (Auto Drive) (Electric Start
Variable Speed)
OWNER'S HANDBOOK
(English Version)
FROM SERIAL NO:
410A001001, 411A001001, 412A001001 HANDBOOK: 410066 (REV .2.)
ISSUE 08.07.02
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BRIGGS & STRATTO N HARRIER 41 MAIN FEATURES /SPECIFICATIONS Main Features 1 Air Cleaner 8 2 Fuel Filler Cap 3 Oil Filler Cap and Dipstick 4 Handlebar Securing Knob 7 5 Engine Start-Grip 9 6 Throttle Control. 6 7 Engine Stop lever. 8 Handlebar 16 5 9 Ground Drive Clutch Lever (411 & 412 Only) 10 Variable Speed Control (412 Only) 11 Grassbag Assembly 12 Height of Cut Adjuster 10 13 Serial No. Label 4 14 Exhaust Guard 17 13 15 Battery (412 Only) 16 Ignition Key (412 Only) 3 11 17 Rear Deflector
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CONTENTS 1.2 Main Features/Specifications 1.19 - 1.25 Mower Maintenance 1.19 - Engine 1.3 Contents 1.19 - Throttle Cable Adjustment 1.19 - Carburettor Adjustments 1.4 Introduction 1.20 - Oil Service 1.20 - Air Cleaner Service 1.5 Warranty 1.21 - Spark Plug Service 1.21 - Keeping Engine Clean 1.6 - 1.9 Safety Precautions 1.21 - Grassbag 1.22 - Deck Housing 1.9 Safety Symbols 1.22 - Securing Nuts and Bolts 1.9 Decal Symbols 1.22 - Clutch Cable Adjustment 1.23 - Lubrication 1.10 Assembling the M
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INTRODUCTION Thank you for purchasing a Hayter mower. The following pages are designed to help you gain safe and efficient service from your mower. IMPORTANT: This ‘Owners Handbook’ should be regarded as part of the mower as it gives essential information regarding mower safety, operation, maintenance and specifications. Read and understand this handbook prior to operating your mower for the first time. Make sure you are familiar with all the controls and points of regular maintenance. If you
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WARRANTY LIMITED WARRANTY Hayter Limited warrants to the original user/purchaser that this unit shall be free from defects in material and workmanship under normal use and service for a period of three years from the date of purchase. The manufacturer of the engines furnish their own warranty and services are provided through their authorised network (Refer to "Engine Warranty Statement"). To qualify for the full benefit of the warranty, the warranty registration card must be returned within 6
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SAFETY PRECAUTIONS Safety Alert Symbol This safety alert symbol indicates important safety messages. When you see this symbol be alert to the possibility of injury. Carefully read the following and inform others. Your mower is perfectly safe if used correctly. Failure to observe the following precautions may result in serious injury. Training Before using the mower read the owners handbook carefully. Pay par- ticular attention to the safety precautions. Ensure that you are familiar with the con
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SAFETY PRECAUTIONS Preparation - Always use fresh fuel. Stale fuel can block the carburettor and cause leakage. - Replace fuel tank and oil tank caps securely. A damaged cutterblade or loose fixing bolt are major hazards. Before use, always visually inspect the cutting mechanism to ensure that it is in good condition. A damaged cutterblade must be replaced immedi- ately with a genuine Hayter replacement part Operation Do not operate the engine in a confined space where exhaust fumes (carbon mo
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SAFETY PRECAUTIONS Operation Do not tilt the mower when starting the engine. Do not put hands or feet near or under rotating parts. Never pick up or carry the mower while the engine is running. Never lift the rear deflector while the engine is running. Never touch the exhaust/exhaust guard or cooling fins when the engine is hot. Stop the engine and disconnect the spark plug lead: - Before clearing blockages or unclogging the discharge chute. - Before cleaning/checking or working on the mower. -
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SAFETY PRECAUTIONS Maintenance & Storage Allow the engine to cool before storing in any enclosure. To reduce the fire hazard, keep the engine and the surrounding deck area free of grass, leaves, or excessive grease. Check the rear deflector and grassbag frequently for wear or deterioration. Replace worn or damaged parts for safety. If the fuel tank has to be drained, this should be done outdoors and when the engine is cool. Wear strong work gloves when removing and reassembling the cut- terblade
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HARRIER B RIGGS & S TRA41 TTON R ASSEMBLING THE MOWER Delivery Checklist Remove the mower from the packaging and check that the following items have been supplied correctly. If any items are missing contact, your local Hayter dealer. 1. Engine Handbook. 2. Warranty Reg. Card. 3. Grassbag. 4. Charger (412) 5. Ignition Key (412) To prevent accidents cut off the long ribbon attached to the grass- bag and discard. Handlebar Unscrew the handlebar securing knobs sufficiently to allow the handle- bar
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STARTING THE MOWER BEFORE Prevent Engine Damage To prevent engine damage the engine is shipped without oil or petrol. The engine must be filled with the correct grade of oil and petrol before starting the engine. Oil Type Always use high quality detergent oil classified SAE 30 oil. Never use additives with recommended oil. To prolong the life of your engine it is important that the oil is changed after the first 5 hours of use - refer to ‘Maintenance Schedule’. Check Oil Level 0.15 Clean arou
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OPERATING THE MOWER Controls Operate all control levers several times and ensure that the cables move freely. Check that the engine stop and ground drive clutch levers return freely to their rest position when released. Whilst operating the engine throttle mechanism slight resistance should be felt when moving the lever to the ‘choke’ position. Starting - Step 1 Move the throttle control lever to the ‘choke’ position before starting a cold engine. Move the throttle control lever to the ‘fast’ po
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OPERATING THE MOWER Electric Start (412 Only) - Stand behind the mower and hold the handlebar together with the engine stop lever. Turn the ignition key in a clockwise direc- tion and hold in position to crank the engine. When the engine starts release the key and move the throttle to the fast position after starting a cold engine. Note: cranking the engine for more than 15 seconds in any one minute can damage the starter motor. If necessary the engine can be started manually without using the
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OPERATING THE MOWER Slopes To prevent engine damage do not use the mower on slopes greater than 20 degrees. Height of Cut Move the height of cut lever sideways to disengage it from the locking notch, then push forwards to lower or pull backwards to raise the height of cut. Release the lever in the required position and ensure that it locks firmly into one of the seven notch settings. Always select a height of cut to suit operating conditions. Prevent engine overloading and blockages by avoiding
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OPERATING THE MOWER Without Grass Collection Remove the grassbag and operate the mower with the rear deflector in the closed position. Heavy Growth Areas of heavy growth should be mown without collecting the clip- pings. If collection is required, first mow the area without the grass- bag at the maximum height of cut setting. Allow the grass clippings to dry out and then mow the area at the maximum height of cut setting with the grassbag fitted. Reduce the height of cut and mow the area again
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LAWN CARE CALENDAR To be used as a guide only. January There is very little work to do this month apart from brushing away leaves. Keep off the grass if frozen or waterlogged. February Rake the grass thoroughly. Spike the lawn to aerate and stimulate soil organisms and root growth and apply lawn sand if necessary. March The yearly lawn work programme really starts this month. As soon as the ground conditions are suitable, the first cut can be made. The first cut should merely “top” the grass as
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LAWN CARE CALENDAR August Keep mowing regularly and watering as necessary. Fill any cracks caused by drought with a mixture of sharp sand and soil. In dry weath- er conditions leave the grass longer to help retain ground moisture. September Raise the height of cut to allow the grass to thicken and protect the roots from the winter frost and snow. October Rake out the thatch from the turf and spike the lawn to assist in drainage. Brush in peat and sharp sand. November Use a stiff broom to dispers
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MAINTENANCE SCHEDULE After the very first hour check clutch adjustment. See page 1.22. After the very first five hours change the engine oil. Follow the hourly or calendar intervals, whichever occurs first. More frequent service will be required if working for prolonged periods under dusty, dry conditions, or when airborne debris is present or after extensive operation cutting tall, dry grass. Daily Check the oil level Remove grass debris from around the engine, exhaust/exhaust guard and air w
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G BRIG S & STRATTON HARRIER 41 MOWER MAINTENANCE To prevent accidents stop the engine disconnect the spark plug lead before attempting to carry out maintenance procedures on the mower. Engine 3 1. Air Filter 2 2. Fuel Cap 4 3. Start Grip 1 4. Oil Cap/ Dipstick 5. Exhaust Guard 6. Spark Plug / Lead 6 5 Throttle Cable Adjustment Loosen casing clamp screw (1) and move the governor lever (2) in the direction of screw (1) as far as posible. Move the throttle control to 1 the choke position. Tighte
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MOWER MAINTENANCE Oil Service Check the oil level daily before starting the engine and ensure that the correct oil level is maintained. Refer to-‘Before Starting the Mower’ for oil checking and filling instructions. Change the engine oil after the first 5 hours of operation and thereafter according to the ‘Maintenance Schedule’:- 1. Drain fuel by running the engine until the fuel tank is empty. 2. Remove the spark plug lead. 3. Allow the engine to cool. 4. Drain the oil while the engine i
