Hayter HARRIER 56 Owner's Handbook Manual

Hayter HARRIER 56 Owner's Handbook Manual

Blade brake clutch - auto drive
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HARRIER
56
CODE 343S
(Blade Brake Clutch - Auto Drive)
OWNER'S HANDBOOK
English Version
FROM SERIAL NO: 343S001201
HANDBOOK: 343046 (REV.1.)
ISSUE 31.01.00

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Summary of Contents for Hayter HARRIER 56

  • Page 1 HARRIER CODE 343S (Blade Brake Clutch - Auto Drive) OWNER'S HANDBOOK English Version FROM SERIAL NO: 343S001201 HANDBOOK: 343046 (REV.1.) ISSUE 31.01.00...
  • Page 2 84/538/EEC amended by 87/252/EEC and 88/180/EEC Permissible Sound Power Levels of Lawn Mowers. 89/336/EEC amended by 92/31/EEC Electromagnetic Compatibility. Standards Used: EN836, EN292, EN1S0 14982. I declare on behalf of Hayter Limited that these machines conform to the EC Essential Health & Safety Requirements. Signed: Date: 23.08.99...
  • Page 3: Table Of Contents

    CONTENTS CONTENTS Page No. INTRODUCTION. WARRANTY. 1.5 - 1.9 SAFETY PRECAUTIONS. 1.10 SPECIFICATIONS. 1.11 ASSEMBLY INSTRUCTIONS. 1.11 General assembly. 1.12 - 1.13 Assembling the mower for the first time. 1.14 STARTING THE ENGINE. 1.14 - 1.15 Before starting the engine. 1.16 To start the engine.
  • Page 4: Contents

    CONTENTS Page No. PREPARING THE MOWER FOR STORAGE. 1.34 FAULT FINDING. 1.35 - 1.37 343S PARTS LIST. 2.2 - 2.4 343S PARTS DIAGRAM. ENGINE ANCILLARY PARTS. ENGINE WARRANTY. NOTES. CUSTOMER INFORMATION. 343046BD310100...
  • Page 5: Introduction

    INTRODUCTION INTRODUCTION Thank you for purchasing a Hayter mower. The following pages are designed to help you gain safe and efficient service from your machine. IMPORTANT : This 'Owner's Handbook' should be regarded as part of the machine as it gives essential information regarding machine safety, operation, maintenance and specifications.
  • Page 6: Warranty

    This warranty does not apply to any unit that has been tampered with, altered, misused, abused or used for hire, and will become invalid if non genuine Hayter parts are fitted. This warranty does not cover minor mechanical adjustments unless they are due to defective material or workmanship.
  • Page 7 INJURY. CAREFULLY READ THE MESSAGE THAT FOLLOWS AND INFORM OTHERS. EXERCISE GREAT CARE AND FOLLOW THE ADVICE GIVEN TO AVOID POTENTIALLY HAZARDOUS SITUATIONS. The Harrier 56 is perfectly safe if used correctly. Failure to observe the following simple precautions may result in serious injury. Training: Read the instructions carefully.
  • Page 8: Safety Precautions

    A damaged cutterblade must be replaced immediately with a genuine Hayter replacement part. A Cutterblade which is slight- ly worn can be resharpened. Ensure that both cutting edges are resharpened equally to main- tain balance.
  • Page 9 SAFETY PRECAUTIONS SAFETY PRECAUTIONS Continued. Operation continued: Disengage the rear roller drive clutch and the cutterblade clutch before starting the engine. Start the engine carefully, with feet well away from the cutterblade. Do not tilt the mower when starting the engine. Do not put hands or feet near or under rotating parts.
  • Page 10 SAFETY PRECAUTIONS SAFETY PRECAUTIONS Continued. Maintenance and Storage: Keep all nuts, bolts and screws tight to ensure that the equipment is in safe operating condition. Frequently check fuel lines and fittings for cracks or leaks and replace if necessary. Never check for a spark with the spark plug removed. (Use an approved tester). Never crank the engine with the spark plug removed.
  • Page 11 SAFETY PRECAUTIONS DECALS WARNING DECAL: Part No. 219189 WARNING - CAUTION RISK OF DANGER - SAFETY ALERT. DANGER OF SEVERING TOES OR FINGERS IN CUTTING MECHANISM. DANGER OF BEING HIT BY THROWN OBJECTS. KEEP BYSTANDERS AT A SAFE DISTANCE FROM THE MACHINE. STOP ENGINE AND REMOVE SPARK PLUG LEAD BEFORE PERFORMING MAINTENANCE OR REPAIR WORK.
  • Page 12: Specifications

    1.10 1.10 SPECIFICATIONS SPECIFICATIONS CODE 343S MODEL Blade Brake Clutch -Auto Drive Engine Briggs & Stratton Intek 55 Engine type 11682-0164-E1 Engine / cutterblade speed 2900 rpm Fuel type Unleaded petrol. Fuel capacity 1.5 litres Oil type SAE 30 engine oil Oil sump capacity 0.6 litres Cutting width...
  • Page 13: Assembly Instructions

    1.11 1.11 ASSEMBLY INSTRUCTIONS ASSEMBLY INSTRUCTIONS SAFETY NOTICE Before using the mower, read this owner's handbook carefully. Pay particular attention to the safety precautions. MS001 GENERAL ASSEMBLY Spark Plug Lead. Engine Cover Air Cleaner. Fuel Filler Cap. Oil Filler Cap and Dipstick. Handlebar Securing Knob.
  • Page 14: Assembling The Mower For The First Time. 1.12

    Warranty Registration opposite and the general assembly. If any items are missing, Card contact your local Hayter Dealer. Assemble the handlebar: Unscrew the knobs securing the handlebar sufficiently to allow it to be pivoted. Move the blade stop lever away from the engine to avoid damage and unfold the handlebar to its operating position.
  • Page 15 1.13 ASSEMBLY INSTRUCTIONS 1.13 ASSEMBLING THE MOWER FOR THE FIRST TIME Continued. Check blade brake/clutch controls: Operate the blade stop lever (A) several times, to ensure the lever moves freely. Hold the lever against the handlebar in position (1) and check that it returns to position (2) when released.
  • Page 16: Starting The Engine

    STARTING THE ENGINE 1.14 1.14 STARTING THE ENGINE BEFORE STARTING THE ENGINE IMPORTANT - PREVENT ENGINE DAMAGE: The en- gine is shipped without oil or petrol. The engine must be filled with the correct grade of oil and petrol before start- ing the engine.
  • Page 17: Before Starting The Engine. 1.14

    STARTING THE ENGINE 1.15 1.15 BEFORE STARTING THE ENGINE Continued. Fuel recommendations: Always use clean, fresh unleaded petrol. Purchase fuel in quantities which can be used within 30 days. Never mix oil with petrol. For added engine protec- tion Briggs & Stratton recommend the use of their fuel addi- tive which is available from an authorised Briggs &...
  • Page 18: To Start The Engine

    1.16 STARTING THE ENGINE 1.16 TO START THE ENGINE Operate the throttle control lever: Push the lever to the 'choke' position before starting a cold engine. It should only be necessary to push the lever to the 'fast' position before starting a warm engine.
  • Page 19: Stopping The Engine

    1.17 STOPPING THE ENGINE 1.17 STOPPING THE ENGINE Stopping the engine: Operate the throttle control lever to the STOP rearmost position to stop the engine. CS279 Emergency stop: If the throttle control lever fails, move the throttle lever to the slow position and disconnect the spark plug lead to stop the engine.
  • Page 20: Operating The Mower

    1.18 OPERATING THE MOWER 1.18 SAFETY NOTICE WARNING - PREVENT ACCIDENTAL STARTING: Always stop the engine and disconnect the spark plug lead before cleaning, inspecting or working on the machine. STOP 1. Engine. CS229 2. Spark Plug Lead. 3. Spark Plug. WARNING - PREVENT ACCIDENTS: Before mowing, thoroughly inspect the area where the mower is to be used and remove all objects, which when contacted by the...
  • Page 21: Travel

    NOTE: The travel speed can be reduced, if desired, by using an optional 'Kit - Speed Reduction ' Part No:- 219207. This is avail- able for fitting by your Hayter Dealer. TURNING THE MOWER To make a wide turn : Steer the mower with the handlebar whilst travelling forward.
  • Page 22: Mowing With Grass Collection

    1.20 OPERATING THE MOWER 1.20 MOWING WITH GRASS COLLECTION The grassbag is designed to collect grass clippings. For optimum performance, mow in dry conditions with the throttle control set at ‘fast’. WARNING - PREVENT ACCIDENTS: ALWAYS check the condition of the grassbag for signs of damage. Replace a damaged grassbag immediately.
  • Page 23: Mowing Without Grass Collection

    1.21 1.21 OPERATING THE MOWER MOWING WITHOUT GRASS COLLECTION To mow without collecting the grass clippings, remove the grassbag and operate the mower with the rear deflector in its lowest position. CS086 WARNING - PREVENT ACCIDENTS: ALWAYS check the condition of the rear deflector for signs of damage. Replace a damaged rear deflector immediately.
  • Page 24: Cutterblade Operation

    1. Cutterblade brake/clutch WARNING - PREVENT ACCIDENTS: DO NOT operate the mower if the cut- terblade fails to stop within three seconds. Return the mower to your Hayter dealer for examination and repair. A friction device in the blade brake/clutch helps prevent dam- age occurring to the cutting mechanism when a hidden obstruction or overload is encountered.
  • Page 25: Mowing And Grass Care Tips. 1.23

    OPERATING THE MOWER 1.23 1.23 MOWING AND GRASS CARE TIPS In dry weather conditions leave the grass long to help retain ground moisture. Aerate the lawn to stimulate soil organisms and root growth. In spring and late summer remove dead grass and aerate the lawn by raking or similar means.
  • Page 26 OPERATING THE MOWER 1.24 1.24 MOWING AND GRASS CARE TIPS Continued. Recommended grass heights for lawns: 38mm DANGER Coarse grasses dominate fine grasses. 32mm General lawn in spring, autumn or prolonged dry period. 25mm General lawn in summer. 19mm Luxury lawn in spring, autumn or prolonged dry period. 12mm Luxury lawn in summer.
  • Page 27: Maintenance

    1.25 1.25 MAINTENANCE MAINTENANCE MAINTENANCE WARNING - PREVENT ACCIDENTS: Stop the engine and disconnect the spark plug lead before attempting to carry out maintenance procedures on the mower. STOP CS229 ENGINE Engine Resistor Spark Plug Carburettor Muffler Guard Choke Level Air Cleaner Fuel Tank Fuel Fill...
  • Page 28: Carburettor Adjustment

    MAINTENANCE 1.26 1.26 CARBURETTOR ADJUSTMENTS Carburettor adjustments should only be made by an authorised Briggs & Stratton dealer. Un- der no circumstances should the engine be adjusted to run at a speed in excess of 3000 r.p.m. OIL SERVICE Refer to the Maintenance Schedule at the end of this section and ensure that the recommen- dations are followed.
  • Page 29: Air Cleaner Service

    MAINTENANCE 1.27 1.27 DUAL ELEMENT AIR CLEANER SERVICE Refer to the Maintenance Schedule at the end of this sec- tion and ensure that the recommendations are followed. More frequent service is required when operating in ad- verse conditions. - Gain access to the pre-cleaner (4) and cartridge (5) by loosening screw (2) and cover (3).
  • Page 30: Keeping The Engine Clean

    MAINTENANCE 1.28 1.28 KEEPING THE ENGINE CLEAN WARNING - PREVENT ACCIDENTS : Accumulation of debris around the muffler could cause a fire. Inspect and clean the engine after every use. Remove all grass and debris from the engine including the muffler / muffler guard, the air ways in the top cowl and the surrounding deck areas on a daily basis after use.
  • Page 31: Securing Nuts And Bolts

    1.29 1.29 MAINTENANCE SECURING NUTS AND BOLTS Regularly check that all securing nuts and bolts are tight. Replace missing or damaged items immediately. CS015 LUBRICATION Lubricate the wheels, pivot points and linkages with engine oil every 25 operating hours. Apply a good quality medium grease to the inner control cables at the point of entry and exit from their outer casings.
  • Page 32: Cutterblade

    DO NOT rotate tools towards the cutting edges to avoid the risk of injury should the tool slip. ALWAYS use genuine Hayter replacement parts. The condition of the cutterblade and its mounting arrangement should be checked regularly for signs of wear or damage.
  • Page 33 1.31 MAINTENANCE 1.31 CUTTERBLADE Continued. How to sharpen and balance the cutterblade: A slightly worn cutterblade may be re-sharpened. All cutting edges must be sharpened equally to ensure balance. Sharpen the cutterblade every 25 mowing hours or more frequently if conditions require.
  • Page 34: Maintenance Schedule. 1.32

    MAINTENANCE 1.32 1.32 MAINTENANCE SCHEDULE 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. AFTER FIRST 5 HOURS Change engine oil EVERY 5 HOURS OR DAILY...
  • Page 35: Every 50 Hours Or Every Season

    MAINTENANCE 1.33 1.33 MAINTENANCE SCHEDULE Continued. EVERY 50 HOURS OR EVERY SEASON Change engine oil EVERY 100 HOURS OR EVERY SEASON Clean engine cooling system. Clean more often under dusty conditions or when airborne debris is present of after prolonged operation whilst cutting tall, dry grass. Service the dual element air cleaner cartridge.
  • Page 36: Preparing The Mower For Storage

    1.34 PREPARING THE MOWER FOR STORAGE 1.34 PREPARING THE MOWER FOR STORAGE Handlebar storage: To lower the handlebar, unscrew the two securing knobs sufficiently to allow it to be pivoted forwards until it rests against the top of the engine. Take great care to ensure that the control cables do not become snagged at the handlebar pivot points.
  • Page 37: Fault Finding

    1.35 FAULT FINDING 1.35 FAULT FINDING PROBLEM POSSIBLE FAULT REMEDY Engine will not turn over. Incorrect oil level. Check oil level. Engine smokes. Excess oil level. Check oil level. Air cleaner cartridge oil Service air cleaner. soaked or plugged. Engine runs then stops. Fuel starvation.
  • Page 38 1.36 FAULT FINDING 1.36 FAULT FINDING PROBLEM POSSIBLE FAULT REMEDY Engine will not start. Fill fuel tank. Fuel starvation. Drain fuel tank and fill with cor- Incorrect / contaminated fuel. rect fuel. Connect spark plug lead. Spark plug lead disconnected. Set throttle to choke position.
  • Page 39 FAULT FINDING 1.37 1.37 FAULT FINDING Continued. PROBLEM POSSIBLE FAULT REMEDY Uneven cut. Undulating ground contours. Change direction of travel. Cutterblade worn. Sharpen the cutterblade. Cutterblade out of balance. Balance cutterblade. Wheels / Roller damaged. Inspect and replace as necessary. Discharge chute blocks.
  • Page 40: 343S Parts List

    343S PARTS LIST 1.38 1.38 PARTS LIST PART NO. DESCRIPTION QTY. ITEM NO. Belt 340049 5/8" Circlip 1428 M6 x 25 Coach Bolt 09735 3/16" Washer 09257 Spring 5421 Cutterblade 343034 5/8" Plain Washer 09286 5/16" Spring Clip 04020 Bush 4452 M6 x 12 Csk.
  • Page 41 343S PARTS LIST 1.39 1.39 PARTS LIST PART NO. QTY. ITEM NO. DESCRIPTION M8 x 45 Coach Bolt 226024 Screw Pan Hd M6 x 55 09384 Nut M4 Nylon Insert 09657 Mainframe Assembly 340205V Throwplate 340011 Idler Sprocket Sleeve Assembly 219095 Ratchet Plate 340102...
  • Page 42 Cable Tie 3966 Brush Seal 340082 Grassbag Handle 340073 Grassbag Frame Assembly 340075 'U' Tube 340078 Decal - Hayter & Royal Warrant 219186 Oilite Bush - Roller 340129 Roller Assembly 340139 Spacer - Nylon 340149 Roller Free Wheel 340150 Bush...
  • Page 43: 343S Parts Diagram

    1.41 343S PARTS DIAGRAM 1.41 31 48 343S01 343046BD310100...
  • Page 44: Engine Ancillary Parts

    ENGINE ANCILLARY PARTS These parts are available through an authorised Briggs & Stratton dealer. FUEL ADDITIVE AIR CLEANER CARTRIDGE 690610 273356 SPARK PLUG SPARK PLUG WRENCH SPARK PLUG TESTER 343046BD310100...
  • Page 45: Engine Warranty

    ENGINE WARRANTY 1.43 1.43 343046BD310100...
  • Page 46: Notes

    1.44 1.44 NOTES 343046BD310100...
  • Page 47: Customer Information

    CUSTOMER INFORMATION 1.45 1.45 Machine Serial Number: ..................... Engine Serial Number:......................343046BD310100...

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