svm 25 user manual in original
Contents
1. 5 on one of the couplings D Press the sections together E Tighten the domed nuts 1 F Screw on the turnbuckle 6 so that the hole in the link screw 7 comes to the middle of thehole inte the fork 8 and assemble the bolt 9 and lock it withthe cotter key 10 G screw the turnbuckle oonly by hand and leave the locking nuts untightend Dok 101501 GB 1322 SWERDE Dok 101501 GB 1322 SVM 25 ASSEMBLY OF THE END PIECE WITH DRIVE UNIT A E The end piece with drive unit is assembled according to A E under the heading Assembly of modules See illustration page 3 F Screw off the right threaded link screw 3 and replace it by an entirely threaded bar 1 Lock with the locking nuts 2 ASSEMBLY OF THE END PIECE A The end piece is assembled in the same way as the modules according to points A D and E above F Unscrew the nuts 1 and fit the link screw 2 in the fork 3 press the bolt 4 and lock with the cotter key 5 G Check that the end piece is in an right angle towards the screed and lock it with the nuts 1 See illustration below to the right 9999999090080 SWERDE 9 SVM 25 ADJUSTMENT OF STRAIGHTNESS A Place a trestle or other support at each end ofthe assembled machine so that the bottom edge is f2. 2000 14 EG 2004 108 EG EN 500 1 EN 500 4 EN 12649 2008 A1 2011 ISO 11201 ISO 5349 2 2001 Technical documentation held by Swepac AB Blockv gen 3 SE 34132 Ljungby Hans Holmlund Product Manager SWERDE SUPIOC SWEPAC AB Address Blockv gen 3 341 32 Ljungby Sweden tel 46 0 372 156 00 fax 46 0 372 837 41 E mail mail swepac se Internet www swepac se
3. Swe cic SVM 25 USER MANUAL IN ORIGINAL Dok 101501 GB 1322 SVM 25 CONTENTS TECHNICAL DATA einen 3 SAFETY INSTRUCTIONS 3 OPERATION PRECAUTIONS 4 5 6 TRANSPORT PRECAUTIONS oseere 7 FIELD OF APPLICATION anios apta 4 ASSEMBLY OF MODULAR SECTIONS 4 ASSEMBLY OF THE END PIECE WITH DRIVE UNO sisas rica 5 ASSEMBLY OF THE END PIECE 5 ADJUSTMENT OF STRAIGHTNESS 6 CROWN ON THE FLEX SOREBD na 6 FORWARD MOTION nee 7 PULLING OF THE CABLE sans T CLEANING sario 8 ME INTE DA BEE ostia sli 8 SIGNS sad ET 9 V BELT DRIVE susanne 9 LIFTING BY CRANE nn 10 EC DECLARATION OF CONFORMITY 11 SWERDE Dok 101501 GB 1322 SVM 25 TECHNICAL DATA SVM 25 Engine iaa il 3 phase 400 V Sealing class nannte keiten IP 65 Engine OUtpU E aman Ee ese gee ee eg ge ee 2 2 kW Speed engine shaft rpm 2830 rpm Centrifugal force nenne 500 N m Weights Weight el drive unit incl electrical winch set 61 kg Weight end unit incl manual winch eects 25 kg Weight module 3m users 64 kg Weight module 2m crs sesse eke Ge ee RR GR ge ee ee 42 kg Weight module 1 Misco ci sad 26 kg Weight module 0 75 Mi Ka Ikan 24 kg Weight module 0 50 m une 22 kg Dimensions Max length of modular screed ee 25 mm Drive unit LXWXH ula 300x400x950 mm End section LXWXH nn 50x400x950 mm Modules W
4. XH ees ese see ee ee ee ee ee 400x556 mm Hand arm vibrations ahv according to ISO 5349 on fresh OONETETE Ve ce si sss NG ibid 4 5 m s2 Guaranteed sound power level LWA 06 dB A Sound pressure level at operators ear 95 dB A Dok 101501 GB 1322 SUWepoce SAFETY INSTRUCTIONS To reduce the risk of serious injury or death to yourself or others read and understand the Safety and opera ting instruction before installing operating repairing maintaining or changing accessories on the machine Post this Safety and operating instruction at work locations provide copies to employees and make sure that everyone reads the Safety and operating instruction before operating or servicing the machine In addition the operator or the operator s employer must assess the specific risks that maybe present as a result of each use of the machine Additional instructionst for the engine can be found in the manufacturer s engine manual Personal precautions and qualifications Only qualified and trained persons may operate or maintain the machine They must be physically able to handle the bulk weight and power of the machine Always use your common sense and good judgement Personal protective equipment Always use approved protective equipment Operators and all other persons in the working area must wear protective equipment i ncluding at a minimum Protective helmet Hearing protection Impac
5. ath Protect your skin from contac twith the fuel If fuel has penetratedtheskin consult a qualified health professional Never remove the filler cap or fill the fueltank when the machine is hot Fill thef ueltank outdoors or in aclean and well ventilated place free from sparks and open flames Fill the fuel tank at least ten meters 30 feet from the place where the machine is to be used Release the filler cap slowly to let pressure escape Never over fill the fuel tank Make sure the filler cap is screwed on when the machine is used Avoid spilling fuel on the machine wipe off any spilled fuel Check regularly for fuel leaks Never use the machine if it is leaking fuel Never use the machine in the proximity of material that can generate sparks Remove all hot or spark generating devices before startingthe machine 4 SWERDE Never smoke when filling the fuel tank or when working with the machine or servicing it Only store fuel in a container that is specially constructed and approved for the purpose Consumed fuel and oil containers must be taken care of and returned to the retailer Never use your fingers to check for fluid leaks WARNING Unexpected movements The machine is exposed to heavy strains during operation If the machine breaks or gets stuck there maybe sudden and unexpected movemen that can cause injuries Always inspect the machine prior to use Never use the machine if you suspect that it i
6. e as recommended in these instructions If the machine has as ilencer check that it is in place and in good working condition Always use hearing protection SUPOT Dok 101501 GB 1322 Dok 101501 GB 1322 TRANSPORT PRECAUTIONS WARNING Loading and unloading hazard When the machine is lifted by a crane and similar appliance this can lead to injury Use marked lifting points Make sure that all lifting devices are dimensionedfor the weight of the machine Never remain under or in the immediate vicinity of the machine MAINTENANCE PRECAUTIONS WARNING Unexpected start hazard During maintenance or when changing blades on the machine there is a risk that the engine backfires or that the machine unexpectedly starts This applies especially when the engine is hot and if the switch is in position ON This can result in serious personal injury Always let the engine cool down Always turn the switch to position OFF Always take the cap off the spark plug WARNING Unexpected start hazard Any machine modification may result in bodily injuries to yourself or others Never modify the machine Modified machines are not covered by warranty or product liability Always use original parts insertion tools and accessories Change damaged parts immediately Replace worn components in good time SWERDE SVM 25 CAUTION High temperature The machine s engine exhaust pipe and bottom become hot during operation To
7. eam Ifthe cable runs obli quely it may get the screed draw laterally Keep the cable tensioned and without kinks In this way it will function better and get a longer life Check now and then that the cable is evenly coiled around the drum An irregular win ding causes unne cessary wear on the cable and would f Il the drum too quickly See the illustration below PULLING OF THE CABLE In order to let the cable run freely the manual winches can be disengaged in the following way A Turn the crank 1 backwards 2 turns without load B Remove the crank and fasten it on the fastening device 2 C Unwind the cable D Put the crank back and crank the cable See illustration on next page Warning The manual winches are intended for horizontal pulling They do not meet safety requirements for vertical lifting tackles It is very dangerous to have load hanging on the manual winches as they do not have a safe function for lowering weights For lengths exceeding 18 m it is advisable to use a third winch placed on the end piece The cable is drawn via three pulley blocks to a fixing point centrally placed in the casting bay See illustration on next page SLEE 11 SVM 25 eu BES CLEANING All surface
8. en working with the machine to prevent hearing damage SWERDE NOTE Use only the machine s lifting eye to lift the machine Machine Signs 1 2 3 9 LIEDEIE LJUNGBY SWEDEN CE 4 INTERNATIONAL AB MANUFACTURED MAX OUTPUT 5 MAX WEIGHT 7 6 1 Manufacturer 2 Place country of manufacture 3 CE mark 4 Model name 5 Year of manufacture 6 Max engine power 7 Max weight 8 Serial number 9 Machine type V belt Drive Check the tension and condition of the V belt regularly Replace a damaged V belt with the new type according to the table below Machine type V belt type SVM 25 Optibelt Omega 565 5M SVM 25 LIFTING BY CRANE At greater lenghts gt 10 m it is important to use lifting straps The strap ends are fixed at a distance of about 1 3 of the screed length from each other Warning The screed may get deformed if it is raised in the middle only See the illustration below mr n WT ht ma 14 SLUIEHEIL Dok 101501 GB 1322 Dok 101501 GB 1322 Swe aoc EC declaration of conformity Manufacturer Swepac AB Blockvagen 3 34132 Ljungby 1 Category Surface Vibrator 2 Type SVM 25 3 Engine output The product complies with the following directives 2006 42 EG
9. ety experts Consult with experts DANGER Exhaust gas hazard The exhaust gas from the machine combustion engine contains carbon monoxide which is poi sonous and chemicals which cause cancer birth defects or other reproductive harm Inhalation of exhaust fumes can cause serious injury illness or death Never inhale exhaust fumes Ensure good ventilation extraction of air by fan if necessary SVM 25 WARNING Projectiles Failure of the work piece of accessories or even of the machine itself may generate high velocity projectiles During operating splinters or other particles from the compacted material may become projectiles and cause personal injury by striking the operator or other persons To reduce these risk Use approved personal protective equipment and sa fety helmet including impact resistant eye protection with side protection Make sure that no unauthorised persons trespass into the working zone Keep the work place free from foreign objects WARNING Rotating blades hazards There is a risk of hands and feet getting caught by the rotating blades when the machine is running This can cause personal injury Never place your hands or feet inside the protection ring when the machine is running WARNING Motions hazards When using the machine to perform work related activities you may experience discomfort in the hands arms shoulders neck or other parts of the body Adopt a comfortable post
10. fthe machine has an exhaust direct the exhaust so as to reduce disturbance of dustin a dust filled environment Operate and maintain the machine as recommended in the operating and safety instructions Wear washable or disposable protective clo thes at the worksite and shower and change in to clean clothes before leaving the work site to reduce exposure of dust and fumes to your self other persons cars homes and other areas Avoid eating drinking and using tobacco products in areas where there is dust or fumes Wash your hands and face thoroughly as soon as possible upon leaving the exposure area and always before eating drinking using tobacco products or making contact with other persons Comply with all applicable laws and regultions including occupational health and safety regulations Participate in air monitoring medical examination programs and health and safety training programs provided by your employer or trade organizations and in accordance with occupational health and safety regulations and recommendations Consult with physicians experienced in relevant occupational medicine Work with your employer and trade organization to reduce dust and fume exposure at the work site and to reduce the risks Effective health and safety programs policies and procedures for protecting workers and others against harmful exposure to dust and fumes should be established and mplemented based on advice from health and saf
11. in vibration The following may help to reduce exposure to vibration for the operator If the machine has vibration absorbing handles keep them in a central position avoid pressing the handles into the end stops When the percussion mechanism is activated the only body contact with the machine yous hould have are your hands on the handle or handles Avoid any other contact for example supporting any part of the body against the machine or leaning onto the machine trying to increase the feed force Make sure that the machine is well maintained and not worn out Immediately stop working if the machine suddenly starts to vibrate strongly Before resuming the work find and remove the cause of the increased vibrations Participate in health surveillance or monitoring medical exams and training programs offered by your employer and when required by law When working in cold conditions wear warm clothing and keep hands warm and dry See the Noise and vibration declaration statement for the machine including the declared vibration values This information can be found at the end of these Safety and operating instructions WARNING Trapping hazards There is a risk of neck ware hair gloves and clothes getting dragged into or caught by rotating machineparts This may cause choking scalping lacerations or death To reduce the risk Never grab or touch a rotating machine part Avoid wearing clothing neck ware or gl
12. oves that may get caught Cover long hair with a hair net DANGER Electrical hazard The machine is not electrically insulated If the machine comes in to contact with electricity serious injuries or death may result Never operate the machine near any electric wire or other source of electricity Make sure that there are no concealed wires or other sources of electricity in the working area DANGER Concealed object hazard During operating concealed wires and pipes constitute a danger that can result in serious injury Check the composition of the material before operating Watch out for concealed cables and pipes for example electricity telephone water gas and sewage lines If the machine seems to have hit a concealed object switch off the machine immediately Make sure that there is no danger before continuing WARNING Involuntary start Involuntary start of the machine may cause injury Keep your hands away from the start and stop device until you are ready to start the machine Learn how the machine is switched off in the event of an emergency WARNING Noise hazard High noise levels can cause permanent and disablinghearing loss and other problems such as tinnitus ringing buzzing whistling or humming in the ears To reduce risks and prevent an unnecessary increase in noise levels Risk assessment of these hazards and implementa tion of appropriate controls is essential Operate and maintain the machin
13. ree Tension a string along the bottom edge of the screed B Unscrew the locking nuts 1 and adjust the tensioning at each jointing with the turnbuckle 2 till the entire screed is straight according to the string C Lock the turnbuckles with the locking nuts 1 so that the tensioning will not change when the screed is in operation D Check the straightness See the illustration below CROWN ON THE FLEX SCREED The SVM 25 can be given a crown of 5 at each joint Exceptionally a crown of 7 may be achieved but this would shorten the life of the shaft coupling In order to get a crown at a joint proceed as follows A E Assemble the modular sections according to A F under the heading Assembly of modular sections F Unscrew the nuts 4 pcs on the inside 3 about one turn Important If the screed has been in action earlier check that there is no concrete incrustation in the thread of the screws 3 G Adjust to proper crown with the turnbuckle 2 H Tighten the four nuts 3 I Lock the turnbuckle 2 with the locking nut 1 See the illustration below 1 2 10 SWERDE Dok 101501 GB 1322 Dok 101501 GB 1322 SVM 25 FORWARD MOTION The end pieces are equipped with manual winches 1 steel cable 2 and eye bolt hook 3 The cable is pulled through the pulley block 4 and fastened at the remote end of the cas ting bay Check that the cable is in an right angle towards the b
14. s damaged Make sure that the handle is clean and free of grease and oil Keep your feet away from the machine Never sit on the machine Never strike or abuse the machine Pay attention and look at what you are doing WARNING Dust and fume hazard Dusts and or fumes generated or dispersed when using the machine may cause serious and perma nent respiratory disease illness or other bodily injury forexample silicosis or other irreversible lung disease that can be fatal cancer birth defects and or skin inflammation Some dusts and fumes created by compaction work contain substances known to cause respiratory disease cancer birth defects or other reproductive harm Dust and fumes in the air can be invisible to the naked eye so do not rely on eye sight to determine if there is dust or fumes are the air To reduce the risk of exposure to dust and fumes do all of the following Perform site specific risk assessment The risk assessment should include dust and fumes created by the use of the machine and the potential for disturbing existing dust Wear maintain and correctly use respiratory protection as instructed by your employer and as required by occupational health and safety regulations Ther espiratory protection must be effective for the type of substance at issue and if applicable approved by relevant governmental authority Dok 101501 GB 1322 Dok 101501 GB 1322 Work in a well ventilated area I
15. s except the T prof les are powder lacquered or galvanized in order to facilitate cleaning In order to further simplify the cleaning the screed may be sprayed with silicone oil or form oil before casting The Swepac SVM 25 may be flushed with a high pressure washer but then the engine has to be covered so that no water comes on the carburettor fuel tank or generator Also clean the shaft but avoid f ushing the bearings Tilt it so the underside can be cleaned It is important to clean the machine carefully after each operation in order to ensure a long lasting and safe function MAINTENANCE The bearings are permanently lubricated and need not be after greased Check before each assembly that the rubber crosses in the shaft couplings are without damage Replace if necessary 12 SWERDE Dok 101501 GB 1322 Dok 101501 GB 1322 SVM 25 SIGNS Warning Signs Before use carefully read the manual and its safety instruc tions so that you can handle the machine safely Ensure that the manual is always accessible Engine and silencer to avoid burns or discomfort do not touch hot engine parts when the engine is on or when the machine has recently been used Belt drive Keep hands tools and other objects away from the belt drive when the machine is on to avoid injury and damage See the safety instructions in the manual As the sound pressure level at the operator s ears exceeds 80 dB A ear protectors must be used wh
16. t resistant eye protection with side protection Respiratory protection when appropriate Protective gloves Proper protective boots Appropriate work overall or similar clothing not loose fitting that covers your arms and legs Drugs alcohol or medication Drugs alcohol or medication may impair your Judgment and powers of concentration Poor reactions and incorrect assessments can lead to severe accidents or death Never use the machine when you are tired or under the influence of drugs alcohol or medication No person who is under the influence of drugs alcohol or medication may operate the machine SVM 25 OPERATION PRECAUTIONS DANGER Explosion hazard Ifa warm machine or exhaust pipe comes into contact with explosives an explosion couldoccur During operating with certain materials sparks and ignition can occur Explosions will lead to severe injuries or death Never operate the machine in any explosive environment Never use the machine near flammable materials fumes or dust Make sure that there are no undetected sources of gas or explosives Avoid contact with the warm exhaust pipe or the bottom of the machine DANGER Fire hazard Ifa fire starts in the machine it can cause injury If possible use an ABE class powder extinguisher other wise usea BE type carbon dioxide fire extinguisher DANGER Fuel hazard The fuel is flammable and fuel fumes can explode when ignited causing serious injury or de
17. uching them can lead to burns Never touch a hot machine Never touch the bottom of the machine when its hot Wait until the engine exhaust pipe and bottom of the machine have cooled down before carrying out maintenance work STORAGE PRECAUTIONS Keep the machine in a safe place out of the reach of children and locked up SVM 25 FIELD OF APPLICATION The Swepac SVM 25 is a modular screeed used for levelling horizontal concrete surfaces after casting The machine is pulled on screed rails by means of manual winches or Swepac electric winches The Swepac SVM 25 can also be run on Swepac track rails if there is a rigid reinforcement or other steady base available Important There must not be any big overhangs when placing track rails or screed rails The modular screed is designed for compressive forces on the upper rectangu lar tube of the screed Two men ar needed to operate the machine The one handling the start stop as well as one manual switch This operator walks on the drive unit side The other operator guides the winch on teh opposite side ASSEMBLY OF MODULAR SECTIONS See the illustration below Place the modular sections on a level base and always use short edge boards as trestles in order to get the sections as straight as possible at assembly A Unscrew the dorned nuts 1 from the screws 2 B Check that the arrow markings 3 on the protective covers 4 have the same direction C Fasten the rubber cross
18. ure whilst maintaining secure footing and avoiding awkward off balanced postures Changing posture during extended tasks may help avoid discomfort and fatigue In case of persistent or recurring symptoms consult a qualified health professional WARNING Vibrations hazards Normal and proper use of the machine exposes the operator to vibration Regular and frequent exposure to vibration may cause contribute to or aggravate injury or disorders to the operator sf ingers hands wrists arms Shoulders and or nerves and blood supply or other bodyparts including debilitating and or permanent injuries or disorders that may develop gradually over periods of weeks months or years Such injuries or disorders may include damage to the blood circulatory system damage to the ner vous system damage to joints and possibly damage to other body structures SUPOT SVM 25 If numbness persistent recurring discomfort burning sensation stiffness throbbing tingling pain clumsiness weakened grip whitening of the skin or other symptoms occurat any time when operating the machine or when not operating the machine stop operating the machine tell your employer and seek medical attention Continued use of the machine after the occurrence of any such symptom may increase the risk of symptoms becoming more severe and or permanent Operate and maintain the machine as recommen ded in these instructions to prevent an unnecessary increase
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