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Service 

 

48 

 

 

Grinding machine SBM-XS 300 G1E1 ALU MIX 

8.4 Troubleshooting 

If the machine is not working or is not working correctly, the following causes 
may pertain.  

 

Error Display/behaviour 

Cause 

Solution 

1 Indicator 

lamp 

"Phase 

sequence incorrect" is lit 

Phase sequence of the power 
supply does not match that of the 
machine 

Turn phases 

May only be removed by an 
electrician! 

1 phase missing on power 
connection 

Check phases 

May only be removed by an 
electrician! 

Phase sequence relay defective 

Exchange phase sequence relay 

May only be removed by an 
electrician! 

2 

Machine does not start 

Front EMERGENCY STOP 
pushed  

Disengage EMERGENCY STOP 

Main switch set to 0 

Set main switch to 1 

Door contact switch defective 

Inform electrician! 

3 

Digital display off 

 

Notify customer service  

4 

Feed is not running 

Feed speed controller set to 0 

Increase feed speed 

Feed switch set to 0 

Turn feed switch to the right 

5 

Laser not functioning 

Laser dirty 

Clean laser 

Protective cap on the laser 

Remove the protective cap 

 

Содержание SBM-XS 300 G1E1 ALU MIX

Страница 1: ...MANUAL GRINDING MACHINE SBM XS 300 G1E1 ALU MIX LISSMAC Maschinenbau GmbH Lanzstrasse 4 D 88410 Bad Wurzach Telephone 49 0 7564 307 0 Fax 49 0 7564 307 500 lissmac lissmac com www lissmac com METAL P...

Страница 2: ......

Страница 3: ...anzstra e 4 D 88410 Bad Wurzach Phone 49 0 75 64 307 0 Fax 49 0 75 64 307 500 E mail lissmac lissmac com Web www lissmac com The dissemination or duplication of this operating manual and the reuse or...

Страница 4: ...ire hazard 11 2 7 4 Explosion hazard 12 2 8 Symbols on the machine 13 3 Product description 15 3 1 Appropriate usage 15 3 2 Technical data 16 3 3 Type plate 18 3 4 Set up of grinding machine 19 3 5 Fu...

Страница 5: ...above and below grinding mop wheels 38 7 Service Repair 40 7 1 G unit drive belt 40 7 1 1 Retighten the G unit drive belt 40 7 2 E unit drive belt 41 7 2 1 Retighten the E unit drive belt 41 7 2 2 Ret...

Страница 6: ...read and understood this operating manual The operating manual is to be supplemented by directives for accident prevention and environmental protection according to national requirements In addition t...

Страница 7: ...fatal or serious injuries can result The danger symbol can specify the danger CAUTION This signal word signifies a dangerous situation If the situation is not avoided medium to slight injuries will r...

Страница 8: ...only work occasionally on the machine e g for changeovers and service The operating manual is to be kept permanently at the machine location and easily accessible Perform checks for safe and hazard a...

Страница 9: ...in the operating manual Only use the provided attachment points for the load carrying equipment Only use suitable transport vehicles with sufficient load capacity Reliably secure the machine during ve...

Страница 10: ...e machine and the extraction system from the mains supply set main switch to Off Before cleaning with cleaning agents close all openings with suitable materials in which no water or cleaning agent can...

Страница 11: ...dust If carcinogenic substances are released during grinding e g with stainless steel the exhaust system must be operated with an absolute filter Please observe the operating manual of the extraction...

Страница 12: ...sive gas can be produced from corrosion 2 7 4 2 Division of zones The extraction of the aluminum or steel dust with suitable extraction systems see 2 7 2 and performance of the cleaning intervals see...

Страница 13: ...trol cabinet Danger from laser beams Warning Magnets in the machine Prohibited for people with pacemakers Risk of shearing from moving parts Read the operating manual and follow the information in the...

Страница 14: ...Safety 14 Grinding machine SBM XS 300 G1E1 ALU MIX Notes...

Страница 15: ...lding away the patented rotation device parts with a length of more than 200 mm can also be processed The maximum passing width of the grinding machine is 300 mm This machine may only be used as a sys...

Страница 16: ...ding motor voltage 400V 50Hz 480V 60 Hz Grinding motor power consumption 1 77 A 1 9 A Cutting speed grinding belts approx 13 m s Tool drive Number of motors 2 Drive power per motor 1 5 kW 1 8 kW Motor...

Страница 17: ...e range 10 40 C air conditioning heating otherwise required Humidity 5 95 no condensation Emission noise pressure level at operator s place average value since it depends on the workpiece processed ap...

Страница 18: ...18 Grinding machine SBM XS 300 G1E1 ALU MIX 3 3 Type plate Fig 1 Type plate 1 Name of machine 2 Serial number of machine 3 Connection values and weights The type plate is located on the back of the gr...

Страница 19: ...components front side SBM XS 300 G1E1 ALU MIX 1 Control panel with selection switches 2 Emergency stop switch 3 Main switch 4 Feeder 5 Output by conveyor belt 6 Parts slide 7 Adjustable machine foot...

Страница 20: ...scription 20 Grinding machine SBM XS 300 G1E1 ALU MIX Fig 3 Machine components back side SBM XS 300 G1E1 ALU MIX 1 Rotation fixture 2 Side machine door 3 Control cabinet fan 4 Dust extraction connecti...

Страница 21: ...e application and material of the workpiece The surface of the entire workpiece is thereby optimised whereby galvanising and protective foil remain complete The rotation fixture 5 at the rear of the m...

Страница 22: ...achine automatically switches off Emergency stop switch 2 on the front of the machine for immediate machine switch off in case of emergency The emergency stop switch must be released after an EMERGENC...

Страница 23: ...reparation Before transporting the grinding machine components must be removed Fig 6 Transport preparation 1 Feeder 2 Fastening 3 Parts slide 4 Dust drawer Remove the feeder 1 from the grinding machin...

Страница 24: ...orklift Fasten the crane lifting hook 1 using the connection points on the roof of the grinding machine for transport For this it is required to remove the covers 2 and screw on the crane lifting hook...

Страница 25: ...e forklift Remove the packaging from the machine Set up the machine on a reinforced level floor with at least 0 5 N mm load carrying capacity Use the machine feet to level the machine in all direction...

Страница 26: ...lower E units must be moved to a material thickness of 15 mm to set up the grinding mop wheels see 5 2 3 Fig 8 E unit with tool cover 1 Tool cover 2 Screw fasteners 3 Screw fasteners Remove the faste...

Страница 27: ...Feed direction conveying belt 3 E unit selection switch 4 Emergency stop 5 Display phase sequence incorrect 6 Main switch 7 Acknowledge EMERGENCY STOP 8 Automatic mode OFF ON 9 Operating hours counter...

Страница 28: ...means that both upper units only are selected 4 Both pre selection switches 1 and 2 in position 4 means that both upper and both lower units are selected 5 Pre selection switch 1 and 2 in position 5 m...

Страница 29: ...speed of the conveyor belts Fig 12 Feed speed and direction 1 Rotation switch of the feed speed 2 Pre selection switch of the feed direction Feed reverse tentative position 0 Feed off stopping positio...

Страница 30: ...on the grinding machine Fig 13 Set the material thickness 1 Material thicknesses display 2 Joystick to set the material thickness NOTE Workpieces remaining in the machine Damage to the machine Ensure...

Страница 31: ...n switch on the back of the machine into the ON position Make sure that all malfunctions are corrected Ensure that both emergency stop buttons are released Fig 14 Starting the machine 1 ON OFF switch...

Страница 32: ...ed processing Damage to the machine the workpiece The minimum dimensions of a workpiece are 40x60x1 mm The maximum dimensions of a workpiece are 200x200x15 mm 5 4 Switching machining material Turn off...

Страница 33: ...2 Workpiece 3 Safety plate 4 Rotation fixture Loosen the tensioning lever 1 and fold away the rotation fixture 4 The machine only starts if the rotation fixture 2 is folded away or the safety plate 3...

Страница 34: ...elt in the lower G unit is identical The upper and lower G units must be moved to a material thickness of 15 mm to change the grinding belts see 5 2 3 Fig 17 Changing the grinding belt of the upper G...

Страница 35: ...ith tool cover 1 Tool cover 2 Screw fasteners 3 Screw fasteners Remove the fastening screws 2 and 3 Remove the tool cover 1 Fig 19 E unit without tool cover 4 Clamping nut Remove the clamping nut 4 an...

Страница 36: ...ental starting of the grinding motors during readjustment Severe injuries due to rotating grinding belts Switch off the main switch before setting or changing tools of the E or G units Only entrust th...

Страница 37: ...witch off the main switch of the grinding machine Position the workpiece to be processed under the G unit on the conveyor belt 4 Manually turn the grinding belt 3 and adjust it using the hand wheel 2...

Страница 38: ...aser Do not look into the laser Only entrust the work to qualified and authorised personnel Fig 21 Adjusting the E unit tool 1 Grinding mop wheels 2 Laser 3 Inspection recess Fig 22 Adjusting the E un...

Страница 39: ...The following must be observed To protect the laser from dirt there is a protective cap mounted This must be removed before use and then replaced after use Continuous laser line Tool set too high No l...

Страница 40: ...driven via drive belts These drive belts must be inspected at regular intervals see service intervals section 8 1 and if necessary retightened or replaced 7 1 1 Retighten the G unit drive belt NOTE R...

Страница 41: ...ents Check for proper drive belt length Replace defective or worn drive belts immediately Fig 24 E unit drive belt 1 Cover 2 Adjustment screw Remove cover 1 Remove the fastening screws 4x on the motor...

Страница 42: ...unit or its components Check for proper drive belt length Replace defective or worn drive belts immediately Fig 25 E unit drive belt 1 Drive belt 2 Clamping screw of the guide roller Remove cover of...

Страница 43: ...il 2 Spindle threads for the height adjustment Grease the lubrication nipples using a grease gun 3 Lubrication point of the rotary drive top Lubricate the lubrication nipple funnel below the belt with...

Страница 44: ...st can lead to serious health risks Wear a respiratory mask during cleaning Grinding dust and material residue must be disposed of in accordance with applicable country specific law Fig 27 Capture box...

Страница 45: ...writing in the cleaning record Machining of aluminium The machine must be cleaned completely every three hours see 7 4 Machining of steel The machine must be cleaned completely every eight hours see...

Страница 46: ...nce per shift every 8 hours Clean filter mats switching cabinet weekly Check the V belt tension see chapter 7 every 250 hrs Lubricate the chain drive lubrication point every 250 hrs Lubricating the sp...

Страница 47: ...hexagon socket head screws as well as screws with analogous head strength for a friction coefficient of tot 0 12 Maximum tightening torque Maximum Ma in Nm Hexagon head screws hexagon socket head scr...

Страница 48: ...nection Check phases May only be removed by an electrician Phase sequence relay defective Exchange phase sequence relay May only be removed by an electrician 2 Machine does not start Front EMERGENCY S...

Страница 49: ...If malfunctions occur which cannot be remedied by the customer themselves contact the following customer service address LISSMAC Maschinenbau GmbH Lanzstra e 4 D 88410 Bad Wurzach Phone 49 0 7564 307...

Страница 50: ...11506 Grinding mop K 80 1003056 Grinding mop K 120 1014759 Grinding mop SIC 180 Grinding belt 1000x70mm 1 piece 1013959 Grinding belt CS910Y K60 Ceramik 1013950 Grinding belt CS329Y K80 1013955 Grindi...

Страница 51: ...ered to recycling and disposal The following parts of the machine contain environmentally hazardous substances Electronic components of the controls Gears lubricant Disconnect the machine from the pow...

Страница 52: ...Friction and overload couplings braking equipment Carbon brushes collectors Easily dissolvable rings External potentiometer and manual switching elements Fuses and lamps Auxiliary and operating materi...

Страница 53: ......

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