Raycer RAY24CBT Instruction Manual Download Page 2

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CONTENTS

INTRODUCTION/TECHNICAL DATA………………………...……3

GRAPHIC WARNINGS…………………………………………...….4

SAFETY RULES & PRECAUTIONS……………………………..…6

DESCRIPTION………………………………………………….…….9

ASSEMBLY…………………………………………………..……….10

RULES FOR SAFE OPERATION……………………………………11

CUTTING WITH A NYLON HEAD…………………………………12

FUEL & OIL MIXTURE…………………………………………..….14

PREPARING FOR OPERATIONS. …………………………………. 15

OPERATIONS…………………………………………………………16

MAINTENANCE & CARE………………………………………….. .17

TROUBLE SHOOTING………………………………………………..18

TRANSPORT,HANDLING/EXTENDED STORAGE………………...18

TROUBLESHOOTING GUIDE……………………………………..…21

Summary of Contents for RAY24CBT

Page 1: ...ORIGINAL INSTRUCTION PETROL GRASS TRIMMER Model RAY24CBT INSTRUCTION MANUAL WARNING Read this manual carefully before use it BUILDER SAS 32 rue Aristide Berg s ZI 31270 Cugnaux France MADE IN PRC 202...

Page 2: ...ULES PRECAUTIONS 6 DESCRIPTION 9 ASSEMBLY 10 RULES FOR SAFE OPERATION 11 CUTTING WITH A NYLON HEAD 12 FUEL OIL MIXTURE 14 PREPARING FOR OPERATIONS 15 OPERATIONS 16 MAINTENANCE CARE 17 TROUBLE SHOOTING...

Page 3: ...tion in accordance with ISO 22867 Front handle 6 415 m s2 Rear handle 7 556 m s2 Uncertainty K 1 5 m s2 Noise in accordance with ISO 22868 Sound pressure level LpA LPA 97 dB A K 3 dB A Noise in accord...

Page 4: ...This graphic accompanied by the words WARNING and DANGER calls attention to an act of a condition which can lead to SERIOUS INJURY READ UNDERSTAND Operator s Manual and Safety Manual ALWAYS WEAR EYE...

Page 5: ...rm this product contains chemicals to cause cancer birth defects of other reproductive harm Specifications descriptions and illustrative material in this manual are as accurate as known at the time of...

Page 6: ...result as well as damage to the machine Keep the handles free from oil and fuel Always use proper handles and shoulder strap when cutting Do not smoke while mixing fuel or filling tank Do not mix fuel...

Page 7: ...als before starting the engine Stay clear of other workers or bystanders by at least 15 meters 50 feet When ever approaching an operator of the machine carefully call his attention and confirm that th...

Page 8: ...especially the head neck feet ankles hands and wrists Maintain good blood circulation by performing vigorous arm exercises during frequent work breaks and also by not smoking Limit the hours of operat...

Page 9: ...ate unit without shield 4 D HANDLE this handle can be adjust ed at you convenience for comfort 5 DRIVE SHAFT ASSEMBLY Contains a specially designed liner flexible drive shaft 6 IGNITION SWITCH slide s...

Page 10: ...tion handle 6 1 2 to 8 1 2 from throttle Fig 1 Tighten adjustment knob securely DEBRIS SHIELD Shield Fits snug on shaft Some force may be required Seat shield B onto shaft bracket C Insert bolt E and...

Page 11: ...nd the danger zone wear eye protection from thrown objects If the unit must be used where there are unprotected people operate at a low throttle speed to reduce the risk of thrown objects Move the sto...

Page 12: ...ou drag will slow the engine down and you will use up a lot of line WARNING DANGER Use only quality nylon monofilament line of the diameter 2 mm Never use wire or wore reinforced line in place of nylo...

Page 13: ...nd catch the line Rather than cut the weed right through just use the very end of the line to wear through the stem slowly WARNING DANGER Do not to use a steel blade for edging or scalping SCALPING AN...

Page 14: ...sible damage to engine fuel lines and other engine parts MIXTURE RATIO IS 40 1 GASOLINE 40PART OIL 1 PART Fuel mixture at the rate other than 25 1 may cause damage to the engine Ensure mixture ratio i...

Page 15: ...oor performance If fuel mix has been stored longer than this time It should be removed and filled with fresh mixture WARNING DANGER 2 Never fill the fuel tank to the very top 3 Never add fuel to the t...

Page 16: ...gine flash fires 4 Push choke lever inwards excessive cranking with choke lever will cause flooding engine making it difficult to start 5 Pull starter handle until engine starts 6 Allow engine to warm...

Page 17: ...arburetor see your dealer Improper adjustment may cause engine damage And void warranty FUEL FILTER Fuel tank is fitted with a filter Filter is situated at the free end of fuel pipe and can be picked...

Page 18: ...e of cylinder replace spark plug Store in clean dry dust free area FAILURES such as difficulty in starting engine irregularity in functions and abnormality in performance can normally be prevented if...

Page 19: ...spark plug fouled with oily deposits Spark plug insulation damage Spark gap is too large or small clean the oil deposits replace spark plug adjust spark gap0 6 0 7mm high voltage spark abnormality hi...

Page 20: ...he oily deposits 3 ENGINE RUNNING UNSTABLE symptom probable cause remedy there are metal knock sound piston piston ring cylinder attrite piston pin piston attrite bearing of crank shaft attrite replac...

Page 21: ...ersonnel i e free assembly by our technicians Provided that the damage is not due to improper use of the device To help you with your product we invite you to use this link or call us on 33 0 9 70 75...

Page 22: ...een designed in compliance with the following standards EN ISO 11806 1 2011 EN ISO 14982 2009 EN ISO 3744 1995 ISO 10884 1995 And in accordance with the following directives Directive Machine 2006 42...