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 The engine governor is designed to permit maximum engine speed in a no-load 

condition.  Speeds  that  exceed  this  limit  may  cause  the  diamond  blade  to  exceed  the 
maximum safe allowable speed. 

CUTTER TRANSPORTATION SAFETY 

 

 Use  the  lifting  bail  and  appropriate  lifting  equipment  to  ensure  the  safe 

movement of the cutter. 

 

 DO NOT use the handle bars and/or front pointer as lifting points. 

 

 NEVER tow the saw behind a vehicle. 

 

 Ensum  that  both  pointer  bars  are  positioned  appropriately  to  minimize  their 

exposure during transportation. 

 

 Safeguard  against  extreme  cutter  attitudes  relative  to  level.  Engines  tipped  to 

extreme  angles  may  cause  oil  to  gravitate  into  the  cylinder  head  making  the  engine 
difficult to start. 

 

 NEVER transport the cutter with the blade mounted.  

EMERGENCIES 

 

 ALWAYS  know  the  location  of  the  nearest  fire  extinguisher  and  first  aid  kit. 

Know  the  location  of  the  nearest  telephone.  Also  know  the  phone  numbers  of  the 
nearest ambulance, doctor and fire department. This information will be invaluable in the 
case of an emergency. 

MAINTENANCE SAFETY 

 

 NEVER lubricate components or attempt service on a running machine. 

 

 ALWAYS allow the machine a proper amount of time to cool before servicing. 

 

 Keep the machinery in running condition. 

 

 Fix damage to the machine immediately and always replace broken parts. 

 

 Dispose of hazardous waste properly. Examples of potentially hazardous waste 

are used motor oil, fuel and fuel filters. 

 

 DO NOT use food or plastic containers to dispose of hazardous waste. 

 

 

Summary of Contents for BSC350

Page 1: ...EN RU 01 2014 www helmutworld com support CONCRETE CUTTER BSC350 BSC350H...

Page 2: ...stand these instructions before operating changing accessories or performing maintenance on this power equipment All possible situations cannot be covered in these instructions Care must be exercised...

Page 3: ...s when they become difficult to read ALWAYS check the machine for loosened threads or bolts before starting NEVER touch the hot exhaust manifold muffler or cylinder Allow these parts to cool before se...

Page 4: ...lace Caution must be exercised while servicing this equipment Rotating and moving parts can cause injury if contacted Keep all inexperienced and unauthorized people away from the equipment at all time...

Page 5: ...e into the cylinder head making the engine difficult to start NEVER transport the cutter with the blade mounted EMERGENCIES ALWAYS know the location of the nearest fire extinguisher and first aid kit...

Page 6: ...s ramps and other flat sawing applications You will find a cutter to fit a wide vanety of job applications Upon receipt of your machine CAREFULLY CHECK FOR ANY FREIGHT DAMAGE Any Damage should be imme...

Page 7: ...ends entirely on using the correct blade for the material to be cut Wet or dry diamond blades of various specifications are available for cutting concrete or asphalt Before Starting Cold Start Hot Sta...

Page 8: ...lve and turn water safety switch on 3 Step on the left side of PEDAL until hear a click then turn on the WHEEL HANDLE on the top of the machine to remove the equipment forward and reverse step down th...

Page 9: ...after seating 3 Remember too much tension shortens belt and bearing life 4 Check the belt tension frequently during the first day of operation Check the belt tension periodically thereafter and make a...

Page 10: ...e sure arbor and threads are not worn damaged or bent Blade shaft bearings should be tight no free play side to side or up and down Grease blade shaft bearings daily Blade collars should be clean free...

Page 11: ...observed at all times To avoid the risk of accidents use the correct tool for the job and keep tools clean The draining of engine oil is best carried out when the oil is warm NOT hot Any spilled oil...

Page 12: ...12 Major Components...

Page 13: ...01 WATER TANK 1 20 2010702 WASHER 12 15 21 2010703 SPRING WASHER 13 22 2010704 BOLT M12x30 10 23 2010705 COCK 1 24 2010801 BELT GUARD 1 25 2010802 INNER GUARD 2 26 2010901 WASHER 6 1 27 2010902 SCREW...

Page 14: ...14 Transmission Assy...

Page 15: ...2020110 SPRING WASHER M10 1 11 2020111 NUT M10 1 12 2020201 PEDAL 1 13 2020202 LEVER 1 14 2020301 PROTECTIVE PLATE 1 15 2020401 WASHER M10 16 2020402 KEY 10x40 1 17 2020403 WASHER 35 1 18 2020404 KEY...

Page 16: ...16 Depth Adjusting Assy...

Page 17: ...11 2030207 BEARING ASSY 2 12 2030208 POSITION PLATE 2 13 2030209 SCREW STEM 1 14 2030210 CONNECTING STEM 1 15 2030211 NUT M10 4 16 2030301 RIVET 4 17 2030302 SCALE 3 18 2030303 POINTER 1 19 2030401 S...

Page 18: ...18 Engine Assy...

Page 19: ...OL HONDA GX390K1 1 9 2040202 1 KEY FOR DIESEL ENGINE 1 2040202 2 KEY FOR PETROL ENGINE 1 10 2040203 1 PULLEY FOR DIESEL ENGINE 1 2040203 2 PULLEY FOR CHINESE PETROL ENGINE 1 2040203 3 PULLEY FOR ROB1N...

Page 20: ...20 Electric Starter Assy...

Page 21: ...ING SPACER 1 3 2050103 WASHER 1 4 2050104 ELECTRIC CONNECTOR 1 5 2050201 BOLT M8x20 4 6 2050202 ELECTRIC CABLE 4 7 2050203 NUT M6 2 8 2050204 PLUG NEGAIVE 1 9 2050301 WIRE 1 10 2050302 PLUG POSITIVE 1...

Page 22: ...22 4 1 BSC300H BSC300 300 350 80 83 5 5 5 3600 3800 0 9 Honda GX 160 Standart 850 520 1000...

Page 23: ...23...

Page 24: ...24 92 4 10 25 4 22 32...

Page 25: ...25 20 9 5 1200 3 1 2 5 4 6...

Page 26: ...26 2 SAE 15W40 92...

Page 27: ...27 8 10 98 10 0 8 1...

Page 28: ......

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