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Original instructions 

OPERATING INSTRUCTIONS 

BMG-735RS MKII   &   BMG-735RSBD MKII 

BMG-780RS MKII   &   BMG-780RSBD MKII 

Version 1.3 

 

Summary of Contents for BMG-735RS MKII

Page 1: ...Original instructions OPERATING INSTRUCTIONS BMG 735RS MKII BMG 735RSBD MKII BMG 780RS MKII BMG 780RSBD MKII Version 1 3...

Page 2: ...Findings Repairs Cleaning Test on By Inspection before initial operation on __________________________________________ By __________________________________________ Date of initial operation ________...

Page 3: ...Checkpoints of electrical safety 12 4 2 Checkpoints of machine safety 12 4 3 Battery drive system option 13 Remote controlled driving 14 AUTO DRIVE mode 14 Battery charging 15 4 4 Manual moving of th...

Page 4: ...the machine in order to make the operating and maintenance personnel familiar with all elements of the machine Always use common sense when working with machines 2 Machine description The BMG 735 780...

Page 5: ...ffer 4 Electric control box 15 Floating shroud 5 Weight set 16 Brush for shroud 6 Tilting support 17 Dust cover 7 Drive wheel 18 Front support grinders 8 Drive wheel motor 19 Pin 9 Grinding head motor...

Page 6: ...31 Main voltage indication 32 Ampere of grindmotor 33 Speed of the grinding discs 34 Grinding speed DOWN button 35 Grinding speed UP button 36 Down Up grinding speed by scrolling 37 Start grinding bu...

Page 7: ...k of stumbling or tripping j Make sure that there are no cables or hoses in the driving direction of the machine k Make sure that there is nothing standing or situated on the surface to be treated l M...

Page 8: ...mon sense when operating the machine d The cord of the deadmans switch key should always be fastened on your arm or on to your clothing e Pull out the key of the deadmans switch before any inspections...

Page 9: ...ons of the dust collector before using it c The dust container bag of the dust collector must be emptied or replaced regularly Comply with the local waste treatment regulations considering the removed...

Page 10: ...in the picture below e When lifting the machine from the ground always use the lowest lifting speed The cables must first be tensioned at this speed they must not be slack when the machine is lifted f...

Page 11: ...ion are obliged CE mark on this machine Wear protecting gloves Safety shoes obliged Consult the manual before operating the machine Danger Hazardous voltage in motor even when solid state controller i...

Page 12: ...switch present on the electrobox Make sure the power supply is in accordance with the machine specifications If the machine is to be operated using power from a generator the generator must be operat...

Page 13: ...Release the brake 68 and make sure the floating shroud is in transport mode 65 The traction wheels must be connected to the drive motors use the locking pin of each rear wheel 54 to connect the wheel...

Page 14: ...E mode Use the FORWARD REVERSE switch 52 to select forward or reverse driving Use the SPEED FORWARD 50 to select the driving speed always start slowly at first Set the TRACKING 51 in the middle positi...

Page 15: ...Make sure the switch on the electrobox is on 1 Remote or 0 Local 3 Make sure that the emergency switch and deadman switch are not blocking the machine 4 Start and stop the grinding motor The machine...

Page 16: ...pull out the locking pin of each rear wheel 54 to disconnect the wheels from the drive motors The machine can now be pushed around manually Another way to move the machine manually is by putting the...

Page 17: ...eight forward or backward to the desired position Lock the locking pin back in position Repeat on the other side of the machine The position of the adjustable weights and steering handle allows the op...

Page 18: ...ot Don t risk burning your hands Wear protective gloves Make sure all moving parts of the machine have come to a complete standstill before changing the wings Correct position of the machine for chang...

Page 19: ...hick wooden beams This can cause the machine to fall back down Use the vacuum cleaner to remove excessive dust A tool spatula screwdriver makes it easier to release the plate off the velcro Put the st...

Page 20: ...Place the diamond wings one by one on the Diamag plates 4 7 Before start up Before start up the operating personnel must be familiar with the safety regulations given in this manual Put the grinding...

Page 21: ...re not any faults or warnings and no EM stop is activated 40 RDY Ready STO EM Stop activated STO could mean the Emergency stop 27 or the deadman switch 29 is activated Be sure that the red stop switch...

Page 22: ...amperage of the grinding motor 44 Battery warning light 52 FORWARD REVERSE drive 60 Remote control connection indicator 45 Connection indicator 53 AUTO DRIVE button drive motors 61 AUTO DRIVE ON indic...

Page 23: ...PEED FORWARD button 50 the TRACKING button 51 don t work in the manually controlled mode these functions only work in AUTO DRIVE mode You can turn the machine around its axle by pushing the joystick t...

Page 24: ...Carry out grinding in parallel tracks in such way that the dust hose and electric cable do not become twisted The next figure shows the recommended grind paths leading away from the dust collector Th...

Page 25: ...er supply is turned off before connecting or disconnecting to the machine Be careful the workfloor can get slippery when grinding wet Keep all electrical cables and connections away from water IMPORTA...

Page 26: ...verhaul and cleaning of the complete machine Perform yearly maintenance on remote control transmitter The time indications are based on uninterrupted operation When the indicated number of working hou...

Page 27: ...n aggressive materials Never use a high pressure water cleaner to clean the machine Store the cleaned and dry machine in a dry and humid free room Protect the electrical motor from moisture heat dust...

Page 28: ...dard the buffer plates are delivered with 4 shock absorbers this can be changed to 8 absorbers by adding 4 extra Item Part number Description Qty x3 per machine 180 E10172 240MM Buffer complete 1 181...

Page 29: ...the motor is decelerating to reach is set value or stopping NST Freewheel stop Stopping the drive There could also be some other errors shown 2 The symbol that the background software is on When it is...

Page 30: ...ssword to unlock the remote Hour timer The operating time of the machine can be found if you follow the steps below 1 DRI 2 Display 3 Power On time o APH Energy consumption o Motor Run Time Elapsed ru...

Page 31: ...t possible to execute you can always try to restart the machine Restarting is done by turning the switch to off and wait for the screen to go dark then wait a minute and switch the power back on Pictu...

Page 32: ...any damage or fault contact an authorised service technician After every workday use air to blow the dust off the transmitter Weekly maintenance Clean the battery contacts and the contacts on the tra...

Page 33: ...no grinding performance Grinding tools have reached the maximum permissible wear Inappropriate grinding tool for the application Replace the worn parts Replace the grinding tools with appropriate grin...

Page 34: ...n as described in drive manual When in STO or PWR depending of type than this means there is no 24Vdc to these inputs so check EM stop circuit see above Remote control keeps losing connection with the...

Page 35: ...9 299 kg 260 375 kg Diamond discs 3x 240 mm 3x 240 mm Work width 735 mm 780 mm Rotation speed discs 350 1100 min 1 400 1200 min 1 Sound emission pressure level 78dB A 78dB A Hand arm vibration emissio...

Page 36: ...ificantly decrease the exposure level over the total working period Hearing protection is recommended with the use of this equipment Old equipment contains valuable materials which are valuable for re...

Page 37: ...A 32 A 63 A 125 A Calculated at a pre fuse GG 16amp 32amp 63amp 125amp 20m 1 5 mm 2 5 mm 10 mm 25 mm 20m 50m 2 5 mm 4 mm 10 mm 25 mm 50m 75m 4 mm 6 mm 16 mm 35 mm The cross sections need to be re cal...

Page 38: ...2 Email info blastrac de WWW BLASTRAC DE BLASTRAC UKRAINE SALES SERVICE CENTRE Nezalezhnosti 14 of 21 07400 Brovary Tel 38 0 44 222 51 28 Fax 38 0 44 277 98 29 Email info blastrac com ua WWW BLASTRAC...

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