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Harrier 48
CODES
490G & 491G
OWNER’S HANDBOOK
Original Version (EN)
ISSUE: 04.10.11 PART NUMBER: 111-3880 (C)
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CONTENTS Contents 2 - Grassbag 9 - Without Grass Collection 9 Introduction 3 - Heavy Growth 9 - Friction Disc 10 Specifications / Main Features 4 - Non-Grassed Areas 10 - Maintenance Schedule 10 Safety Precautions 5 - 6 - Safety Alert Symbol 5 Mower Maintenance 11 - 14 - Training 5 - Carburettor Adjustments 11 - Preparation 5 - Oil Service 11 - Safety Symbols 5 - Air Cleaner Service 11 - Operation 5 - 6 - Spark Plug Service 11 - Maintenance & Storage 6 - Keeping Engine Clean 11 - Control Symb
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INTRODUCTION Thank you for purchasing a Hayter mower. The following pages are designed to help you Use of non standard parts or any arbitrary modifications carried out on this machine may gain safe and efficient service from your machine. relieve Hayter Limited of liability for any resulting damage or injury. IMPORTANT: This ‘Owners Handbook’ should be regarded as part of the mower as it Hayter mowers are robustly constructed and designed for efficient economical perfor- gives essential informa
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SPECIFICATIONS / MAIN FEATURES Code 490 491 Engine Briggs & Stratton Briggs & Stratton Engine type Series 650 Series 650 Engine / Cutterbar Speed 2750 rpm 2750 rpm Fuel type Unleaded petrol Unleaded petrol Fuel capacity 1 litre 1 litre Oil type SAE 30 engine oil SAE 30 engine oil Oil sump capacity 0.6 litres 0.6 litres Cutting width 480mm 480mm Cutting height 13 - 60mm 13 - 60mm Overall dimensions 1080 x 507 x 1510mm 1080 x 507 x 1510mm Weight 46.5 Kg 50.5 Kg 12 13 11 10 1. Spark Plug Lead. 9
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SAFETY PRECAUTIONS genuine Hayter replacement part. Safety Alert Symbol Preparation This safety alert symbol indicates important safety While mowing, always wear substantial footwear and long Operation messages. When you see this symbol be alert to the trousers. Do not operate the equipment when barefoot or Do not operate the engine in a confined space where possibility of injury. Carefully read the following and wearing sandals. exhaust fumes (carbon monoxide) can collect. inform others. T
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SAFETY PRECAUTIONS Never touch the exhaust/exhaust guard or cooling fins enclosed area where fumes may reach an open flame or Operation cont when the engine is hot. spark. If the machine has to be tilted for transportation when crossing surfaces other than grass, and when transporting Stop the engine and disconnect the spark plug lead: Allow the engine to cool before storing in any enclosure. the machine to and from the area to be mowed. Stop the - Before clearing blockages or unclogging th
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ASSEMBLING THE MOWER BEFORE FIRST USE dle is above the grassbag as shown. Attach plastic clips Delivery Checklist Fuel Type (A), (B), (C) and (D) to the grassbag frame. (Refer fig.3) Remove the mower from the packaging and check that Always use clean, fresh unleaded petrol. Purchase fuel the following items have been supplied correctly. If any in quantities that can be used within 30 days. Never mix Raise the rear deflector, lower the grassbag and hook in items are missing contact, your loc
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OPERATING THE MOWER If the engine stop lever is released the engine will stop. Controls Electric Start (Code 491 only) Operate all control levers several times and ensure that Stand behind the mower and hold the handlebar together the cables move freely. Check that the engine stop and with the engine stop lever. Turn the ignition key in a Reverse Travel ground drive clutch levers return freely to their rest clockwise direction and hold in position to crank the en- Release the ground drive cl
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OPERATING THE MOWER Slopes Grassbag To prevent engine damage do not use the mower on Raise the rear deflector and lift the grassbag and lower the rear deflector to rest against the rear of the mower. slopes greater than 20 degrees. (Refer fig.12) To empty the grassbag, pour out the grass clippings and Height Of Cut shake the grassbag vigorously to clean the airways. Good To adjust the height of cut: Grip the lever and pull side- grass collection depends on good air flow through the ways to
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OPERATING THE MOWER / MAINTENANCE SCHEDULE Daily Friction Disc Engine Detail (Refer fig.20) - Check the oil level The cutterblade is driven by the engine via a friction - Remove grass debris from around the engine, exhaust/ disc to help prevent damage occurring to the engine exhaust guard, air ways in the top cowl, underside of crankshaft and cutting mechanism when a hidden the deck housing and from the grassbag and check for obstruction or overload is encountered. (Refer fig.18) signs of d
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MOWER MAINTENANCE Carburettor Adjustments Air Cleaner Service Keeping Engine Clean Should only be made by an authorised Briggs & Stratton To service the air cleaner, loosen screw (1) and remove Remove all grass and debris from the engine including dealer. Under no circumstances should the engine be cover (2). (Refer fig.22) the exhaust/exhaust guard, the air ways in the top cowl adjusted to run at a speed in excess of that shown on the and the surrounding deck areas on a daily basis after De
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MOWER MAINTENANCE engine oil every 25 operating hours. Securing Nuts & Bolts Apply a good quality medium grease to the inner control A damaged cutterblade that is out of balance will vibrate Regularly check that all securing nuts and bolts are tight. cables at the point of entry and exit from their outer cas- excessively and may break. DO NOT use an unbalanced Replace missing or damaged items immediately. ing. cutterblade. Regularly check that the bolt securing the cutterblade is Clutch Cab
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MOWER MAINTENANCE Engines stored in excess of 30 days need to be protected Cutterblade Sharpening with Briggs & Stratton fuel additive or drained of fuel to A slightly worn cutterblade may be re-sharpened. Both prevent gum from forming in the fuel system or on essen- blade edges must be sharpened equally to ensure balance. tial carburettor parts. To ensure your mower is maintained Sharpen the cutterblade every 25 mowing hours or more in good working order it is important that the followin
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MOWER MAINTENANCE connect the battery lead to the mower lead. electronic/electrical equipment for recycling and disposal. Battery Charging (Code 491 only) - PREVENT ACCIDENTS: ALWAYS charge the IMPORTANT - PREVENT DAMAGE: NEVER (d) Recycling keeps these products out of the municipal battery in a well ventilated area. connect the battery charger to the engine lead as this waste stream. will cause the charger to be permanently damaged. - NEVER charge the battery near naked flames or Charger
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LAWN CARE CALENDAR To be used as a guide only January June October There is very little work to do this month apart from Summer mowing should now be under way. It should be Rake out the thatch from the turf and spike the lawn to brushing away leaves. Keep off the grass if frozen or necessary to mow the lawn twice a week. Raking before assist in drainage. Brush in peat and sharp sand. mowing is important this month as the combined action waterlogged. keeps runners of clover under control. Wat
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TROUBLE SHOOTING PROBLEM CAUSES CORRECTIVE ACTION PROBLEM CAUSES CORRECTIVE ACTION 1. Engine stop lever released 1. Operate engine stop lever Discharge chute blocks 1. Grass is wet 1. Mow dry grass 2. Incorrect oil level 2. Check oil level 2. Cut height is too low 2. Increase cut height Engine will not turn 3. Obstruction under deck 3. Remove obstruction 3. Grassbag full 3. Empty grassbag over 4. Battery discharged (if fitted) 4. Charge battery 4. Airflow through the grassbag 4. Clean the grass
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WARRANTY NOTES 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 major proprietry components ie. engines, gearbox / transaxle (where applicable) furnish their own warranty and services are provided through their authorised network. To qualify for the full benefit of the warranty, the warranty regis
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NOTES NOTES 18 19
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NOTES NOTES 19
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CUSTOMER INFORMATION SERVICE RECORD CODE SERIAL NO. 1st Y ear (12 months ) 1st Y ear (12 months ) Owner ’s Name : We certify t hat this service h as been carried out by an Authorised Hayter Serial Number: Service Dealer Date: Date: Engine Type:- Engine:- Date of Sale:- Your Local Dealer:- Note for dealer : Please retain this voucher for your records. 2nd Y ear (24 months ) 2nd Y ear (24 months ) Owner ’s Name : We certify t hat this serv
