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8

GENERAL SAFETY REGULATIONS 

 

 

Follow these regulations carefully to avoid harm to the operator and damage to the machine

 

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Read the labels on the machine carefully.  Never cover them for any reason and immediately replace them if they are damaged 

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The machine must be used exclusively by authorized and trained personnel 

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When operating the machine be careful of other persons and of children in particular 

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Never mix different types of detergents:  this could generate noxious gases 

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Never set containers of liquid on the machine 

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Machine storage temperature must be between -25°C and +55°C 

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Operating conditions: room temperature between 0°C and 40°C with relative humidity between 30 and 95%.    

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Never use the machine in an explosive environment 

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Never use the machine to transport goods 

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Never use acid solutions which could damage the machine and/or persons 

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Avoid running the pads with the machine stopped:  this could damage the floor 

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Never suck flammable liquids 

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Never use the appliance to collect dangerous powders. 

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Use a powder fire extinguisher in case of fire.  Do not use water 

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Do not hit against shelving or scaffolding when there is a danger of falling objects 

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Suit operating speed to traction conditions 

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Do not use the appliance on surfaces with a slope higher than the one indicated on the name-plate. 

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Whenever you park the machine remove the key and apply the parking brake 

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Whenever the machine has operating troubles make sure these are not due to insufficient ordinary maintenance.  If this is not the 

case then enquire with your nearest 

COMAC

 service center 

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When replacing machine parts always ask for ORIGINAL spare parts from your Authorized 

COMAC

 dealer and/or Retailer 

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Use only original 

COMAC 

polishing pads 

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Immediately engage the emergency lever in case of danger (connector placed below the machine operator) 

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Always cut off the electric power supply to the machine whenever maintenance is performed 

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Restore all electrical connections after terminating any maintenance procedures 

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Never remove guards that require tools for removal 

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Never wash the machine with direct or pressurized jets of water or with corrosive substances 

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Have your nearest 

COMAC 

service center check the machine every 200 operating hours 

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Before you use the machine make sure that all doors and covers are positioned as shown in this operating and maintenance 
manual 

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Dispose of consumables in accordance with currently applicable laws and codes 

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When, after years of precious work, your 

COMAC

 machine is ready to be retired all of its component materials must be properly 

disposed of:  they contain oils, batteries and electronic components.  Remember that the machine itself was built using totally 
recyclable materials. 

 

Summary of Contents for CM 70hs Plus

Page 1: ...MANUAL USE AND MAINTENANCE CM 70hs Plus ED 10 2007 EN Doc 10009848...

Page 2: ...he present catalog is forbidden by law The company reserves itself the right to bring changes of technical character and or of endowment The images are meant of pure reference and not binding in terms...

Page 3: ...RGE LEVEL GAUGE 12 11 INSTALLING THE PAD 12 OPERATION 13 PREPARING TO WORK 13 TRACTION 14 BRAKES 14 POLISHING PAD MOTOR 14 FLASH LIGHT 15 HORN 15 PRESSURE CHECK 15 SUCTION 15 AFTER WORK IS TERMINATED...

Page 4: ...n any type pf floor by using the mechanical action of the rotating brush and the chemical action of the water detergent solution As it moves forward it also gathers up the dirt removed and the deterge...

Page 5: ...ion wheel mm 250 Forward speed km h 0 6 Maximum slope when fully loaded 10 Elastic front wheels mm 300x90 Bin capacity l 18 5 Suction L s 40 Suction motor Watt 500 Turning circle mm 2040 Machine lengt...

Page 6: ...charge level symbol Forward reverse speed selector symbol Forward reverse selector symbol OFF 0 ON 1 Main switch symbol key operated switch Brake symbol Used to indicate the signal lamp of the engaged...

Page 7: ...receded by this symbol with care they concern the safety of the operator and the machine Indicates danger of gas fumes and leakage of corrosive liquids Indicates danger of fire Do not approach with op...

Page 8: ...lope higher than the one indicated on the name plate Whenever you park the machine remove the key and apply the parking brake Whenever the machine has operating troubles make sure these are not due to...

Page 9: ...ght is 400 kg without batteries Packing dimensions are A 1550 mm B 1000 mm C 1740 mm A C B 2 HOW TO UNPACK THE MACHINE 1 Remove the outer packing 2 The machine is fastened to its platform by wedges th...

Page 10: ...is composed of DIN cells connected in series and supplying 6V voltage across the terminals Maximum weight and dimensions are width 178 mm length 295 mm height 424 mm weight 51kg These must be handled...

Page 11: ...klet It must be first connected to battery charger cables according to instructions refer to the battery charger manual WARNING This procedure must be done by qualified personnel A mistaken or imperfe...

Page 12: ...s after the flashing 0 appears The remaining charge can be used to move the machine to the recharging point 11 INSTALLING THE PAD 1 Connect the battery connector 2 Turn the key to 1 3 Operate the leve...

Page 13: ...st speed 8 Select the drive direction on switch 8 9 The machine starts to move when you press accelerator pedal 9 The base will start to lower and the polishing pad will start to rotate when it is tot...

Page 14: ...electronic braking system To brake in normal conditions just release the accelerator pedal Actuate the pedal operated mechanical brake whenever the service brake operates poorly or whenever necessary...

Page 15: ...ignal reverse motion The horn s push button is deactivated during reverse motion PRESSURE CHECK The machine has a system that checks the pressure at the pad at three levels controlled by knob 1 placed...

Page 16: ...unit fastening belt 3 and pull out suction unit 4 WARNING Always wear gloves when doing this to protect yourself from contact with hazardous solutions 6 Loosen the hooks on drum 7 7 Remove head 8 8 Re...

Page 17: ...clean them with a jet of air to dismantle the brushes refer to the section DISMANTLING THE BRUSH REMOVING THE PAD DISK 1 Connect the battery connector if it is not connected 2 Turn the key to position...

Page 18: ...llows 1 Lift the base 2 Install the pad 3 Lower the base until it touches the floor 4 Turn the key to 0 and pull it out from the dashboard 5 Loosen nut 1 and pull out the splashguard blade 2 6 Remove...

Page 19: ...SES AND THERMAL CUTOUTS 2 3 4 BRUSH MOTOR DOES NOT OPERATE WARNING The motor only starts when the machine is moving forward in order to prevent damage to the floors 1 Check that the base is lowered do...

Page 20: ...ettable fuses to protect General services Horn Traction control system When a resettable fuse trips first turn the key to OFF 1 wait a few seconds and then turn the key to ON 2 Turn to your authorized...

Page 21: ...21 SELECTING AND USING POLISHING PADS POLISHING PAD Machine No of Pads Pad diameter CM 70hs 1 686...

Page 22: ...22 WASTE DISPOSAL Product subject to WEEE 2002 96 CE normative...

Page 23: ...tibility Requirements for household appliances electric tools and similar apparatus Part 1 Emission EN 55014 2 Electromagnetic compatibility Requirements for household appliances electric tools and si...

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