Trelawny TCG 250, Operation And Maintenance Manual

Page 1: ...www trelawny co uk www trelawny co uk OPERATION AND MAINTENANCE MANUAL ...

Page 2: ... you many years of dependable service WARNING Carefully read through these original instructions before using your new TRELAWNY power tool Take special care to read the warnings Your TRELAWNY power tool has many features that will make your job faster and easier Safety performance and dependability have been given top priority in the development of this tool making it easy to maintain and operate ...

Page 3: ...tances Directive 2006 95 EC Low Voltage Directive 6 References to the relevant designated standards used or references to the other technical specifications in relation to which conformity is declared Reference EN ISO 12100 2010 EN ISO 20643 2008 A1 2012 EN ISO 4871 2009 EN 60204 1 2018 7 Approved Body N A Description Reference 8 Technical documentation for the machinery is available from Trelawny...

Page 4: ...lations 2012 2016 No 1101 The Electrical Equipment Safety Regulations 2016 6 References to the relevant designated standards used or references to the other technical specifications in relation to which conformity is declared Reference BS EN ISO 12100 2010 BS EN ISO 20643 2008 A1 2012 BS EN ISO 4871 2009 BS EN 60204 1 2018 7 Approved Body N A Description Reference 8 Technical documentation for the...

Page 5: ... seguinte produto Designaçáo do produto Modelo Nümero de Série Ano de produçáo a que esta declaraçáo se refere está em conformidade com o preceituado nas Directivas e Normas Comunitárias abaixo indicadas 98 37 EC DIRECTIVA DE MÁQUINAS 73 23 EC DIRECTIVA DE BAIXA VOLTAGEM Aplicável apenas a produtos que utilzi am energia eléctrica FI ILMOITUSVAHVISTUS Me Trelawny SPT Limited Vahvistamme tuotteiden ...

Page 6: ...errazzo surfaces It can be used both indoors and out Electric models are recommended for indoor use because of the toxic exhaust gases that are produced by petrol engines WARNING Before operating performing maintenance or repairing the TCG250 this manual must be read and understood If in any doubt ask your supervisor before using this equipment MAIN PARTS DIAGRAM The following image of a typical e...

Page 7: ...ves 2006 42 EC Machinery Directive If your company has any problem with our products or would like to discuss the possibility of an improvement being made to them then please do not hesitate to contact us Your comments are both important and appreciated Length x Width x Height inc handle and wheels 1100mm x 450mm x 980mm 43 3 x 17 7 x 38 6 Cutting width 254mm 10 inch Average depth of cut dependent...

Page 8: ...ntified by the work risk assessment or by law e g safety glasses ear protectors safety boots suitable safety clothing Observe the regulations for prevention of accidents Observe all safety precautions and warnings attached to the machine and always keep them in good and perfectly legible condition The personal protection equipment should consist of the following parts 1 Hard hat with ear muff 2 Vi...

Page 9: ...ntact your Trelawny agent or Trelawny direct Grinding blocks All can be used wet or dry Coarse grinding blocks These are fitted as standard on machines fitted with the grinding block option These are designed for the rapid removal of material They produce a surface finish suitable for directly laying floor coverings or for two part epoxy paint coatings and for the first grind of terrazzo floor sur...

Page 10: ...ur which triggers the thermal overload within the starter rotate the isolator switch to the OFF position Note that the circuitry may have to cool down for a period before the overload switch can reset itself upon depressing the stop button The starter boxes are preset and under no circumstances should they be tampered with stripped down or adjusted otherwise it will invalidate the warranty 110v Mo...

Page 11: ... Please refer to manual handling recommendations when lifting Connect a suitable commercial vacuum which has been designed for the collection of concrete dust and possibly toxic paint particles or for use in the pharmaceutical or food industries Trelawny can supply special HEPA filtered vacuums which are suitable for these applications Or if suitable for the area being worked connect a water hose ...

Page 12: ...f wooden wedges after any lay up period shut down On electric powered machines simply release the deadman s handle button On engine powered machines move the engine s throttle lever to the slow speed position This avoids the engine becoming washed internally by neat fuel if switched off from high engine revolutions Release the hold to run lever and on Honda engines switch off the engine s start sw...

Page 13: ...s Petrol Gasoline Machines Switch off the engine powered versions and allow the engine to cool completely disconnect electric motor powered versions from its power supply Place the machine on a flat and level surface Raise the front skirt by loosening the four 10mm guard retaining bolts on either side of the machine and slide the guard up to the top of the slots tighten the bolts temporarily It is...

Page 14: ...X X Grinding Tools Accesories Check X Clean X Replace X Bearings Seals Check X X Replace X X Height Adjusting Rod Connections Check X Lubricate X Replace X Honda Engine Check Fuel Level X Check Oil Level X Operational Check No Load X Review Manufacturer s Manual X Pneumatic Engine Check Lubricant Oil Level X Operational Check No Load X Review Manufacturer s Manual X Electrical Motors Visual Inspec...

Page 15: ...y before the machine is used again Before setting the machine in motion always check that all accessories are safely stowed The recommissioning procedure must be strictly in accordance with the operating instruction Observe the instructions given in the operating instruction when reassembling and operating the machine The unit is now fitted with suitable lifting points for slinged lift Please refe...

Page 16: ... to produce a smoother surface or to remove bulk of material prior to grinding Change grinding blocks to a coarser grade Engine will not start No fuel in the fuel tank Refuel fuel tank see safety precautions Low oil level Rectify oil leaks and replenish oil Water in fuel Drain fuel tank float chamber and refuel Incorrect fuel in tank i e diesel in petrol tank Clean out fuel tank all fuel lines and...

Page 17: ...www trelawny co uk EXPLODED DIAGRAM EXPLODED VIEW ...

Page 18: ...1 831 1030 811 1010 M10 x 30 hex bolt M10 shake proof washer x12 350 9141 M12 x 25 c sunk socket screw x4 22 350 9150 Drive key 8 x 7 x 25 345 9150 Woodruff Key N1 Shaft 23 See page 13 Motor pulley 24 See page 13 Taper lock bush motor 25 See page 13 Drive belt 26 See page 13 Drive shaft pulley Lafert Motor Components see exploded view page 22 27 See page 13 Taper lock bush drive shaft 14 841 2650 ...

Page 19: ...em part no 861 2005 230v control system part no 861 2007 415v control system part no 861 2009 Button assy Part no 861 2018 Parts list model specific D Diamond Disc N4 shaft prior to 2014 345 2000 5 5HP petrol 350 9500 Honda N4 shaft 345 9500 Honda N1 shaft 806 5610 x2 824 0810 x2 811 1008 x8 345 2000D 5 5HP petrol 350 9500 Honda N4 shaft 345 9500 Honda N1 shaft 806 5610 x2 824 0810 x2 811 1008 x8 ...

Page 20: ...Bond For Soft Concrete or for very rough concrete 365 5501 2 30 Grit Double Quick Release Soft Bond For Hard Concrete 365 5502 2 30 Grit Double Quick Release Medium Bond For Medium Hardness concrete 365 5503 2 30 Grit Double Quick Release Hard Bond For Soft Concrete or for very rough concrete 365 5504 2 70 Grit Double Quick Release Medium Bond For Light Grinding and Scratch Removal 365 5506 2 120 ...

Page 21: ...000 Grit Resin Bond 350 5666 Polishing Adapter Plate Used to attach the Polishing Tools to the quick release plate Guidance Notes 1 Only use parts with equal levels of wear Mixing new and old blocks will cause floor damage and or rapid wear on the new blocks 2 If the result of the grinding causes uneven floor wear or rapid block wear check the hardness coarseness of the blocks v s target floor sur...

Page 22: ...VIEW 110v 230v Motors Only the most commonly used motor components are carried in stock at Trelawny SPT Ltd These items are listed under the Lafert Motor heading in the parts list on the previous page Note Endsheild Drive End Flange not shown in item 3 Items 27 28 29 30 are not used on the Grinder ...

Page 23: ...www trelawny co uk wiring diagrams ...

Page 24: ...s reserved Any unauthorised use or copying of the contents or part thereof is prohibited This applies to trademarks model denominations part numbers and drawings Use only genuine Trelawny spares The use of non Trelawny spare parts invalidates the warranty ...

Page 25: ...www trelawny co uk notes ...

Page 26: ...PAGE 26 TCG250 Floor Grinder notes ...

Page 27: ...www trelawny co uk notes ...

Page 28: ... 1XT United Kingdom Manual Part Number 735 3602 Telephone 44 0 1926 883781 Fax 44 0 1926 450352 Email sales trelawny co uk Website www trelawny co uk www trelawny co uk 32 Trelawny SPT Limited Trelawny House 13 Highdown Road Sydenham Industrial Estate Leamington Spa Warwickshire CV31 1XT United Kingdom Telephone 44 0 1926 883781 Fax 44 0 1926 450352 Email sales trelawny co uk Website www trelawny ...