clipper_isc_manual_en
Contents
1. ISC OPERATING INSTRUCTIONS elipper Tr SAINT GOBAIN ABRASIVES C Declaration of conformity The undersigned manufacturer SAINT GOBAIN ABRASIVES S A 190 BD J F KENNEDY L 4930 BASCHARAGE Declares that this product Masonry Saws ISC 3 75 3 400V Code 70184613986 is in conformity with the following Directives e European Machinery Directive 2006 42 EC e LOW VOLTAGE 2066 95 EC e Electromagnetic Compatibility Directive 2004 108 EC and European standard e EN 12418 Masonry and stone cutting off machines Safety 7 y Pierre Mersch Business Manager Machines Europe ISC OPERATING INSTRUCTIONS AND SPARE PARTS LIST 1 Basic Safety Instructions 6 1 1 Symbols 6 1 2 Machine plate 6 1 3 Safety instructions for particular operating phases 7 2 Machine description 9 2 1 Short description 9 2 2 Purpose of use 9 2 3 Layout 9 2 4 Technical Data 11 3 Assembly and commissioning 12 3 1 Cutting head assembly 12 3 2 Tool assembly 13 3 3 Electrical connections 13 3 4 Water cooling system and conveyor cart 14 4 Transport and storing 15 4 1 Securing for transport 15 4 2 Transport procedure 15 4 3 Long period of inactivity 15 5 Operating the machine 16 5 1 Site of work 16 5 2 Cutting methods 16 6 Maintenance and servicing 18 7 Faults causes and cures 19 7 1 Fault finding procedures 19 7 2 Trouble shooting guide 19 7 3 Circuit diagram 20 7 4 Customer service 21 1 Basic S2. Stafford ST16 1EA Tel 0845 602 6222 Free fax 0800 622 385 e mail nortondiamonduk Wsaint gobain com Austria Saint Gobain Abrasives GmbH Telsenberggasse 37 A 5020 SALZBURG Tel 0043 662 43 00 76 77 Fax 0043 662 43 01 75 e mail office sga net Hungary Saint Gobain Abrasives KFT Banyaleg Utca 60B H 1225 BUDAPEST Tel 36 1 371 2250 Fax 36 1 371 2255 e mail nortonbp axelero hu Poland Saint Gobain Diamond Products Sp zO O AL Krakowska 110 114 PL 00 971 WARSZAWA Tel 0048 22 868 29 36 Tel Fax 0048 22 868 29 27 e mail norton diamond 2wp pl 22 23 SAINT GOBAIN ABRASIVES SAINT GOBAIN ABRASIVES 190 Bd J F Kennedy L 4930 BASCHARAGE LUXEMBOURG Tel 352 50401 1 Fax 352 501633 e mail sales nlx 2saint gobain com www construction norton eu 10 11 2008 24
3. this purpose in the head this purpose Tighten the M20 1 nuts to fix the head 12 3 2 Tool assembly Only NORTON blades with a maximum diameter of 500 mm can be used with the ISC All tools used must be selected with regard to their maximum permitted cutting speed for the machine s maximum permitted rotation speed Before mounting a new blade into the machine switch off the machine and isolate it from the main source of electricity To mount a new blade follow these steps e Open the shaft vent cover on the blade guard e Loosen the hexagonal screw on the blade shaft which holds the removable outer flange with the 22mm spanner e Remove the outer flange and the screw e Clean the flanges and blade shaft and inspect for wear e Mount the blade on arbor ensuring that direction of rotation is correct Wrong direction of rotation blunts the blade quickly e Replace outer blade flange e Tighten hexagonal nut with the 22mm spanner e Shut the shaft vent cover on the blade guard The blade bore must correspond exactly to the diameter of the blade shaft Cracked or damaged bore is dangerous for the operator and for the machine 3 3 Electrical connections Electrical connections Check that the voltage phase supply corresponds to the information indicated on the motor plate e Available power supply must have ground connection in conformity with safety regulations e The connecting cables should have at least a 2 5m
4. work and manoeuvre the firmness of the floor necessary protection at the site relating to public thoroughfares and the availability of help in the event of accidents e Gite the machine on an even firm and stable base e Check for correct mounting of the blade regularly e Immediately remove damaged or badly worn blades as they endanger the operator whilst rotating e he material to be cut must be held securely in place on the conveyor cart to allow no movement during cutting operation e Always cut with the blade guard in position e Only fit NORTON diamond blades to the machine The use of other tools can damage the machine e Head the blades specifications carefully to choose the correct tool for your application e Attention is drawn to the use of BS2092 safety goggles in conformity with specified Processes No 8 of the Protection of Eyes Regulation 1974 Regulation 2 2 Part 1 Electrical powered machine e Always turn off the machine and separate it from the main source of electricity before any work on the machine is done e You can lock the ON OFF switch using a padlock e all electrical connections securely to eliminate contact of live wires with spray water dampness e When the machine is used with water it is IMPERATIVE that you earth the machine properly In the event of the machine breaking down or stopping for no apparent reason switch off the main electricity supply Only a qualified electrician is
5. afety Instructions The ISC is exclusively designed for the cutting of construction products mainly on construction sites Uses other than the manufacturer s instructions shall be considered as contravening the regulations The manufacturer shall not be held responsible for any resulting damage Any risk shall be borne entirely by the user Observing the operating instructions and compliance with inspection and servicing requirements shall also be considered as included under use in accordance with the regulations 1 1 Symbols Important warnings and pieces of advice are indicated on the machine using symbols The following symbols are used on the machine Read operator s instructions Ear protection must be worn Hand protection must be worn Eye protection shall be worn 1 Rotation direction of the blade LA Danger risk of cut Never move the machine with the blade running idle 1 2 Machine plate Important data can be found on the following plate located on the machine Maximum blade diameter Machine Model Machine Code Weight Year of production Bore diameter SAINT ABRASIVES 450 John P Kanmady Machine type oerial number Power Safety standard Blade speed 1 3 Safety instructions for particular operating phases Before commencing work Before commencing work make yourself familiar with the working environment at the place of use The working environment includes obstacles in the area of
6. allowed to investigate the trouble and remedy the fault 2 Machine description Any modification which could lead to a change in the original characteristics of the machine may be done only by Saint Gobain Abrasives who shall confirm that the machine is still in conformity with the safety regulations 2 1 Short description The ISC block saw is designed for durability and high performance for onsite wet and dry cutting operations of a wide range of masonry refractory and natural stone products As with all other NORTON products the operator will immediately appreciate the attention given to detail and quality of materials used in construction The machine and its component parts are assembled to high standards assuring long life and minimum maintenance 2 2 Purpose of use The machine is designed for cutting a large range of building and refractory materials It is not designed for cutting wood or metals 2 3 Layout 6 11 1 n 7 Y Y A 4 ne 250 gi 3 10 5 Frame 1 Jig welded reinforced and all steel construction ensures perfect rigidity The frame includes a large capacity water tray 3 with drain plug Frame has four built in lift brackets 2 for easy transportation Cutting head 4 Jig welded steel console equipped with pivot bar fixed to frame upright and housed in heavy duty bearings Console supports the electric motor 11 the belt drive with its guard 6 and the blade shaft assembly with the b
7. into it as shown Lower the cutting head to the desired cutting depth in through cutting lower cutting head until blade periphery reaches max 3 5mm under the surface of the conveyor cart by means of the crank You can also fix the position of the head by pulling the knob under the water tray setting the head at the desired position and release the knob to reset the pin in the adjusting tube e Put material on conveyor cart and place it securely against the material stop and possibly the guide a cut Push the conveyor cart slowly and without undue pressure towards the rotating blade and cut the material NOTE While recommended it is not absolutely necessary to lock the cutting head into a given depth position when jam cutting The desired cutting depth can be maintained by holding firmly the depth feed handle on the blade guard If the full depth of cut requires excessive pressure on very dense material e g make 2 or 3 shallow 16 cuts 5 2 2 Multiple step cutting Multiple step cutting consists of moving the conveyor cart with the material to be cut back and forward under the rotating blade Place the material to be cut on the conveyor cart firmly against the guide a cut and the backstop keeping the hands well away from the blade Move conveyor cart forward near the blade and pull down the cutting head until blade is lowered to a point where it will lightly contact the surface of the material Then pass the
8. lade guard 5 Precision machined blade shaft held in ballbearings and is driven by four heavy duty V section drive belts The blade shaft assembly is completely enclosed in a cutting head console accessible for inspection by way of a removable plate The removable blade flange is tightened by means of a hexagonal nut Blade guard 5 Jig welded steel construction with 500mm diameter blade capacity which offers maximum operator protection and increased visibility of the work piece Incorporated in the blade guard is an outer metal vent which permits easy access to shaft for inspection and blade replacement when motor is switched off while fully protecting the blade when in operation Down feed and cutting depth adjustment The spring loaded cutting head activated by hand with the grip 7 on the blade guard ensures smooth lowering of the cutting head for shock free penetration of the work piece and improved control of the cutting pressure A crank assembly 10 in conjunction with a depth locking device on the cutting head pivoting bar enables the operator to set the cutting head to desired maximum cutting depth The knob 9 enables to lock the cutting head at the right cutting depth Electrical Motor and switch 11 Motor with 5 5kW Low voltage trigger NVR prevents the motor to restart for example after a power Cut The electric motor has overload protection Thermal overload tripping can occur for two reasons a tripping under ligh
9. m section per phase Switch on the machine Put the ON OFF Switch on ON Then put the Star Triangle Switch on Y Wait until the blade reaches its maximum rotational speed then turn the Star Triangle switch on A Direction of rotation The direction of rotation is indicated on the blade guard If the direction of rotation does not correspond to the direction shown by the arrow then reverse the motor polarity by turning the phase inverter inside the male plug with a screwdriver Emergency Stop To restart the machine after an emergency stop turn the Star Triangle Switch on 0 Then turn the ON OFF Switch on ON 13 3 4 Water cooling system and conveyor cart Your machine is supplied without conveyor cart In order to use your machine you must order either a flat table code 00310004704 or a tilting cart code 00310004702 As many refractory materials are sensitive to water your machine is also supplied without water pump You can order a complete water supply system 00310004732 14 4 Transport and storing Take the following measures in order to transport the ISC securely 4 1 Securing for transport Before transporting or lifting the machine always remove the blade and the conveyor cart and empty the water pan 42 Transport procedure Only use the lift brackets to lift the machine or to transport it using a fork lift truck as other parts of the machine are not designed for this purpose If you lift the machine
10. material beneath with rapid full length strokes taking a shallow cut approximately 3 cm deep on the forward On the backward stroke lift the blade just clear over the cutting line Complete each rapid stroke backward and forward by passing the material beyond the centre of the blade before starting the reverse movement of the conveyor cart NOTE the harder the material the more rapid should be the forward and backward strokes otep cutting lessens the area of the blade circumference in contact with the material keeping the blade cool running free and cutting at peak efficiency 5 2 3 General advice for the cutting Material weighing under 30 kg and having dimensions smaller than 500x500x190mm can be cut with the ISC Before commencing work make sure tools are firmly seated Select the right tools as recommended by the manufacturer depending on the material to be worked the working procedure dry or wet cut to be carried out and the required efficiency When dry cutting ensure sufficient dust extraction You can order a dust extraction hood code 00310004552 If the thermal protection trips wait a few minutes to allow the motor to cool down before restarting the machine 17 6 Maintenance and servicing To ensure a long term quality from the cutting with the ISC please follow the maintenance plan below During the changing of the After a damage After a fault EN Every week Whole machine Visual con
11. ordered with the manufacturer of the motor or with their dealer which is often quicker and cheaper This machine has been manufactured by Saint Gobain Abrasives S A 190 Bd J F Kennedy L 4930 BASCHARAGE Grand Duch de Luxembourg Tel 00352 50401 1 Fax 00352 50 16 33 http www construction norton eu e mail sales nIx saint gobain com 21 Guarantee can be claimed and technical support obtained from your local distributor where machines spare parts and consumables can be ordered as well Benelux and France From Saint Gobain Abrasives S A Free telephone numbers Belgium 0800 18951 France 0 800 90 69 03 Holland 0 8000 22 02 70 e mail sales nIx saint gobain com Czech Republic Norton Diamantove Nastroje Sro Vinohrdadska 184 5 13000 PRAHA 3 Tel 0042 0267 13 20 21 Fax 0042 0267 13 20 21 e mail norton diamonds komerce cz Germany Saint Gobain Diamond Products GmbH Birkenweg 45 49 D 50389 WESSELING Tel 02236 8911 0 Fax 02236 8911 30 e mail sales ngg saint gobain com Spain Saint Gobain Abrasivos S A Ctra Guipuzcoa km7 5 E 31195 BERRIOPLANO Navarra Tel 0034 948 30 3000 Fax 0034 948 30 6042 e mail Comercial sga apa saint gobain com Italy Saint Gobain Abrasivi S p A Via per Cesano Boscone 4 20094 CORSICO MILANO Tel 0039 02 44 851 Fax 0039 024 51 01 238 e mail Norton edilizia saint gobain com United Kingdom Saint Gobain Abrasives Ltd Doxey Road
12. t load If connection is incorrect If a phase is not under load Check the connections and the phase voltage before restarting the machine b tripping under heavy load If motor has been overloaded The ON OFF switch also serves as emergency stop 10 2 4 Technical Data Electric motor Electric motor protection Switch Max blade diameter Bore Cutting length mm Cutting depth mm Flange diameter Blade shaft speed Machine dimensions Weight Max operating weight Sound pressure level Sound energy level 5 5 kW 400V 3 Phase 50Hz 1490 min IP54 and emergency stop 11 3 Assembly and commissioning The machine is delivered fully equipped although without diamond blade but with the cutting head in the water tray to avoid damage during the transportation Before using the machine for the first time please follow these instructions to assemble your machine 3 1 Cutting head assembly The head is supplied in the water tray To Tie up the head to the lifting device The two assemble it you need a support bridge lifting points are the water nozzles fixing plate allowing the lifting of 100kg on the blade guard and the hook on the electric motor The two lifting strands must be 1 metre long for the one on the blade guard Place the head on the two posts of the frame Then tighten the adjustment bar on the back of so that the threaded rods pass through the the head 1 with the M8 screw supplied for holes designed for
13. tor is not running No electricity Check the electrical supply fuse for example Connection cable section too Change connection cable small Defective connection cable Change connection cable Defective switch CAUTION can only be solved by qualified electrician Defective motor Change motor or contact motor manufacturer Motor stops during the cutting Cutting advance too quick Cut slowly but can be restarted after a short period P Blade is blunt or glazed Sharpen the blade in calcareous stone Defective blade Change blade Wrong blade corresponding to Change blade the application 19 7 3 Circuit diagram Li L L3 M O a gt UN VD 1 Circuit breaker gt 2 02 DE In x 0 58 j ISM ISC 7 6A Wa MOTOR green yellow 20 7 4 Customer service When ordering spare parts please mention e The serial number 7 digits e The code of the part e The exact denomination e The number of parts required e The delivery address e Please indicate clearly the means of transportation required such as express or by air Without specific instructions we will forward the parts through the means which seem appropriate to us but which is not always the quickest way Clear instructions will avoid problems and faulty deliveries If not sure please send us the defective part In the case of a warranty claim the part must always be returned for evaluation opare parts for the motor can be
14. trol general aspect watertightness Flange and blade fixing devices Motor cooling fans Belts tension Water par Water pump Water hoses and nozzles Water pump filter Cart guiding bars Motor housing Reachable nuts and screws an End of the day Maintenance of the motor Always perform the maintenance of the motor with the machine isolated from the electrical supply Adjustment and replacement of the belts To adjust the belts firstly remove the belt guard Loosen the 4 motor bolts and shift the motor by using the two screws on the side To replace the belts move the motor completely to the left Adjust the belts and retighten them by shifting the motor to the left Always use a matched set of belts Do not replace single belts Lubrication The ISC uses life lubricated bearings Therefore you don t need to lubricate the machine at all Cleaning of the machine Your machine will last longer if you clean it thoroughly after each day of work especially water pump water pan motor and blade flange 18 7 Faults causes and cures 7 1 Fault finding procedures Should any fault occur during the use of the machine turn it off and isolate it from the electrical supply Any works dealing with the electrical system or supply of the machine can only be carried out by a qualified electrician 7 2 Trouble shooting guide Wrong direction of rotation Wrong motor polarity Invert polarity on male plug Mo
15. use 4 strands having the same length at least 2 metres 4 3 Long period of inactivity If the machine is not going to be used for a long period please take the following measures e Completely clean the machine e Loosen the drive belts e Empty the water system and take the water pump out of the slurry and clean it thoroughly if you assemble this item The storage site must be clean dry and at a constant temperature 15 5 Operating the machine 5 1 Site of work 5 1 1 Siting the machine e Remove from the site anything which might hinder the working procedure e sure the site is sufficiently well lit e Observe manufacturer s conditions for connecting to power supplies e Place electric cables in such a way that damage by the device is excluded e sure you have a continual adequate view of the working area so you can intervene in the working process at any time e Keep other staff out of the area so you can work securely 5 1 2 Space required for operation and maintenance Leave 2 m in front of the machine and 1 5 m around it for usage and maintenance of the ISC 5 2 Cutting methods To use the machine correctly you must face it with one hand on the handle of the cutting head and the other on the handle of the conveyor cart Always keep your hands away from the moving blade 5 2 1 or fixed cutting In jam or fixed cutting the cutting head is locked in a fixed position and the material is pushed
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