Palmgren CS 250 Operating Manual Download Page 1

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Summary of Contents for CS 250

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Page 2: ... during operation 12 1 10 Safety during maintenance 13 1 10 1Disconnecting the circular metal saw and making it safe 13 1 10 2Using lifting equipment 13 1 10 3Mechanical maintenance work 13 1 11 Accident report 14 1 12 Electrical system 14 2 Technical data 2 1 Power connection 15 2 2 Cutting range 15 2 3 General 15 2 4 Dimensions 15 2 5 Speed of saw blade 15 2 6 Environmental conditions 15 2 7 Ope...

Page 3: ...y 31 5 1 1 Preparation 32 5 1 2 Restarting 32 5 2 Inspection and maintenance 33 5 3 Mounting and replacing the saw blade 36 5 3 1 Dimensions of sawing flange 37 5 4 Repair 37 6 Spare parts 6 1 Spare parts 38 7 Anomalies 7 1 Anomalies in the circular metal saw 43 8 Appendix 8 1 Copyright 44 8 2 Terminology Glossary 44 8 3 Product follow up 45 8 4 Liability claims for defects warranty 46 8 5 Note re...

Page 4: ...stallation operation maintenance and repair of the circular metal saw If European standards are not applied in the national legislation of the country of destination the specific applicable regulations of each country must be observed Where necessary the required measures must be taken to comply with the specific regulation of each country before the circular metal saw is first used ALWAYS KEEP TH...

Page 5: ...nel WARNING Risk A danger that might cause serious injury or death to personnel CAUTION Danger or unsafe procedure that might cause injury to personnel or damage to property ATTENTION Situation that could cause damage to the machine and product and other types of damage No risk of injury to personnel INFORMATION Application tips and other important or useful information and notes No dangerous or h...

Page 6: ...the operator may affect proper operation of the machine The circular metal saw is designed and manufactured to be used in environments where there is no potential danger of explosion Caution slide risk Activation forbid den Pull the mains plug Use protective goggles Use ear protec tion Use protective gloves Use protective boots Wear a safety suit Protect the envi ronment Contact address ...

Page 7: ... are observed Technical data on page 16 In order to achieve the required cutting performance and the angular tolerance the correct choice of the saw blade the cutting speed and the coolant are decisive WARNING Very serious injury It is forbidden to make any modifications or alterations to the operating values of the cir cular metal saw These could endanger personnel and cause damage to the machine...

Page 8: ...ities constitute a safety hazard Always disconnect the circular metal saw from the power supply and secure the circular metal saw against restarting 1 4 2 Authorised personnel WARNING Incorrect use and maintenance of the circular metal saw constitutes a danger for the staff objects and the environment Only authorised personnel may operate the circular metal saw The only staff authorised to use thi...

Page 9: ...n front of the circular metal saw INFORMATION The mains plug of the circular metal saw must be freely accessible 1 6 Safety measures during operation CAUTION Risk due to inhaling of health hazardous dusts and mist Dependent on the material which need to be processed and the used auxiliaries dusts and mist may be caused which might impair you health Make sure that the generated health hazardous dus...

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Page 12: ...eration In the description of work with and on the circular metal saw we highlight the dangers specific to that work WARNING Prior to activating the circular metal saw please double check that this will not endanger anybody not cause any damage to property Avoid unsafe working practises Make sure your work does not endanger anyone The instructions in this manual need to be observed during assembly...

Page 13: ...nt and load suspension devices that break under load can cause very serious injuries or even death Check that the lifting and load suspension gear is of sufficient load capacity in perfect condition Observe the preventing of accidents issued by your association for the prevention of occupational accidents and safety in the workplace or other inspection authorities Hold the loads properly Never wal...

Page 14: ...n of work with and on the circular metal saw we highlight the dangers specific to that work 1 12 Electrical system Have the machine and or the electric equipment checked regularly and at least every six months Eliminate immediately all defects such as loose connections defective wires etc A second person must be present during work on live components to disconnect the power in the event of an emer...

Page 15: ...ngular max 1 18 x1 18 450 square max 1 97 x1 97 Cutting angle 450 450 2 3 General Cutting angle adjustment over turnable bearing block Feed manually Material tension manual in the quick action vice 2 4 Dimensions Dimensions of sawing flange on page 40 Range vice 4 1 3 2 5 Speed of saw blade Two step drive engine rpm 68 2 6 Environmental conditions Temperature 5 35 C Humidity 5 80 2 7 Operating mat...

Page 16: ...ot possible to use it in order to reliably determine if it is necessary to take further preventive measures or not The following factors influence the actual degree of the noise disturbance of the operator Characteristics of the working chamber e g size or damping behavior Other noise sources e g the number of machines Other processes proceeding nearby and the period during which the operator is e...

Page 17: ...Abb 2 1 Dimensions CS 250 2 9 Dimensions CS 250 Technical data Page 17 ...

Page 18: ...ies due to machine parts tilting over or falling down from forklift trucks or transport vehicles Please follow the instructions and indications on the trans portation box Center of gravity Attachment positions Weights Means of transportation to be used Prescribed transport position WARNING Use of unstable lifting equipment and load suspension devices that break under load can cause very serious in...

Page 19: ...follow the instructions and indications on the transportation box Consult Colovos Company if the circular metal saw and accessories have to be stored for a period of more than three months or under different environmental conditions to those given here Environmental conditions on page 16 Fragile goods goods require careful handling Protect against humidity and humid environments Environmental cond...

Page 20: ...e the work area around the circular metal saw in accordance with local safety regula tions Dimensions on page 16 Operation maintenance and repair in the work area must not be hindered INFORMATION The mains plug of the circular metal saw must be freely accessible Fasten the substructure on the floor with shear connector screws M10 Illustration 3 1 Machine substructure CS 250 ...

Page 21: ...bstructure Fasten the circular metal saw with the hexagon socket screws on the machine substructure 3 4 4 Mount the lever arm Remove the screw cap on the saw head Mount the lever arm on the saw head Set up the lever arm Counter the lever arm attached to the hexagonal nut Connect the cable connection with the operating element Illustr 3 4 Mount lever arm Hand actuated auxiliary switch Lifting arm O...

Page 22: ... following ATTENTION Danger of cutting Proceed with caution during the work described below Use the pre scribed protection equipment 3 5 2 Direction of the saw teeth Check the direction of the saw teeth The saw teeth need to be ori ented in the direction of the illustrated arrow Illustration 3 5 Running direction of saw blade 3 5 3 Check the oil level in the worm gear Check the oil level in the wo...

Page 23: ... from wrong connections For instance if a motor phase is not correctly clamped or connected to the neutral conductor N This may cause That the motor is becoming hot very rapidly Increased motor noises The motor has no power If the machine is wrongly connected the warrantee will become null and void 3 5 6 Check the running direction of the saw blade CAUTION Mind the rotary field The saw blade is ru...

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Page 25: ...needs to be sawed into the machine vice ATTENTION Danger of overturning of the circular metal saw if the machine substructure had not been fixed to the floor Support long workpieces before pushing the piece to be cut into the machine vice Illustration 4 3 Machine vice Turn the hand wheel to the right until the workpiece is firmly clamped CAUTION Make sure if the workpiece is really firmly clamped ...

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Page 27: ...Operation Page 27 Illustration 4 6 Table for toothing Example Profile material wall thickness 3 mm toothing 10 Massive material diameter 40 mm toothing 12 Massive material Profile material Toothing ...

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Page 29: ...e slewing area before adjusting it Loosen the locking lever Turn the saw to the required cutting position with the help of the angle scale Retighten the locking lever Move the locking lever to the right in order to release the bearing block Adjust the saw to the required position with the help of the angle scale Move the locking lever to the left in order to rec lamp the bearing block Angle scale ...

Page 30: ...lip of the tool by the occurring fric tion heat By cooling with an appropriate coolant lubricant agent you will achieve better working results and longer tool life of the saw blade Illustration 4 11 Coolant appliance INFORMATION Use a water soluble and non pollutant emulsion as a cooling agent This can be acquired from authorised distributors Make sure that the cooling agent is properly retrieved ...

Page 31: ...on the coolant tank collection tanks are used where the collecting capacity is appropriate for the quantity of liquids which needs to be collected any spilt liquids and oils are not spilt on the ground Clean up any spilt liquid or oils immediately using proper oil absorption methods and dispose of them in accordance with current legal requirements on the environment Cleaning up spillages Do not re...

Page 32: ...ury to staff working on the machine damage to the machine Only qualified staff should carry out maintenance and repair work on the machine 5 1 1 Preparation WARNING Only carry out work on the machine if it has been unplugged from the mains power sup ply Attach a warning label 5 1 2 Restarting Before restarting run a safety check WARNING Prior to activating the machine please double check that this...

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Page 34: ...indle Lubricate the spindle of the machine vice at the provided lubricat ing nipples Type of lubricating oil Operating material on page 16 as required bearing bock saw head adjust ing the end position The end position of the saw blade shall be positioned below the support face of the machine vice Adjust the end position of the saw head with the screw Refasten the counternut after readjusting it Il...

Page 35: ...epending on usage Rinse the coolant pump when using coolants which leave resi dues In order to exchange the coolant liquid pump it into an appropri ate collecting vessel and refill the coolant liquid INFORMATION The filling quantity amounts to about 8 litres Thus the tank is filled about 2 3 of its filling capacity according to wear Saw blade Replacing the saw blade Mounting and replacing the saw ...

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Page 37: ...etal saw If the repairs are carried out by qualified technical staff they must follow the indications given in this manual Colovos Company does not take any responsibility nor does it guarantee against damage and operating anomalies resulting from failure to observe this operating manual For repairs only use faultless and suitable tools original spare parts or parts from series expressly authorise...

Page 38: ...Spare parts Page 38 6 1 Spare parts Abb 6 2 Front view CS250 6 Spare parts ...

Page 39: ...Spare parts Page 39 optional ...

Page 40: ...et head cap screw 2 M8x45 0330225025 26 Hexagon head screw 2 M10x40 0330225026 27 Opener Closer complete 1 0330225027 27 1 Grip 1 03302250271 27 2 Washer 1 03302250272 27 3 Lock washer 1 03302250273 27 4 Cylinder bolt 1 03302250274 27 5 Holder grip 1 03302250275 27 6 Holder 1 03302250276 27 7 Gasket 1 03302250277 27 8 Stop plate 1 03302250278 27 9 Plate Opener Closer 1 03302250279 27 10 Washer 1 2...

Page 41: ...Ring 1 0330225077 78 Axial thrust bearing 1 81206 04081206 79 Shaft 1 0330225079 80 Bearing block 1 0330225080 80 1 Scale 1 03302250801 81 Key 1 8x30 0330225081 82 Worm shaft 1 0330225082 83 Needle bearing 1 BK3026 040BK3026 84 Sawing head housing 1 0330225084 85 Sight glass 1 0330225085 86 Socket head cap screw 4 M4x8 87 Label 1 0330225087 88 Plug 1 NPT 3 8 0330225088 89 Knurled nut 1 0330225089 ...

Page 42: ... 0 5 2 2 0 3 3 0 1 m r a r e v e L 0 2 1 120 1 Nut 1 M22 7H 033022501201 1 2 1 0 5 2 2 0 3 3 0 1 e l d n a H 1 2 1 123 Snap ring 1 30 03302250123 4 2 1 0 5 2 2 0 3 3 0 1 t e k c o S 4 2 1 5 2 1 0 5 2 2 0 3 3 0 1 r e h s a W 5 2 1 130 Hexagon head screw 2 M10x40 03302250130 131 Washer 1 10 2 3 1 0 5 2 2 0 3 3 0 1 e l b a c c i r t c e l E 2 3 1 3 3 1 0 5 2 2 0 3 3 0 1 e l b a c c i r t c e l E 3 3 ...

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Page 44: ...elect correct toothing Use coolant system Reduce cutting speed Breaking of teeth Chip space in the saw belt full toothing incorrect Use saw belt with different tooth ing or reduce feed Twisted cut saw belt devi ating Saw belt blunt Cutting pressure too high Saw belt defective irregular set Replace Reduce Replace Saw excessively jerks or breaks Cutting speeds too high Teeth too blunt or too small g...

Page 45: ...al or total The company reserves the right to make technical alterations without prior notice 8 2 Terminology Glossary TERM EXPLANATION Work piece Piece to be milled drilled or machined Material stop Position for several sawings Sawing stop Protective cover of saw blade Casing on the saw blade Clamping jaws Clamping rail of the machine vice Quick action vice Clamping device for the workpiece Drive...

Page 46: ... perform a follow up service for our products which extends beyond shipment We would be grateful if you could send us the following information modified settings experiences with the circular metal saw which could be important to other users repeated failures ...

Page 47: ...se dispose of your device environmentally friendly by disposing of scrap in a professional way Please neither throw away the packaging nor the used machine later on but dispose of them according to the guidelines established by your city council municipality or by the corresponding waste management enterprise ...

Page 48: ... Please make sure in your own interest and in the interest of the environment that all component parts of the machine will be disposed of in the provided and admitted ways Please note that the electrical devices include lots of reusable materials as well as environmen tally hazardous components Account for separate and professional disposal of the component parts In case of doubt please contact yo...

Page 49: ...posal of used electric and electronic machines Applicable in the countries of the European Union and other European countries with a sepa rate collecting system for those devices The sign on the product or on its packing indicates that the product must not be handled as common household waist but that is needs to be delivered to a central collection point of recy cling Your contribution to the cor...

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Palmgren CS 250, Operating Manual

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