Operating Manual - Dia Proff Norge AS
Contents
1. No more than 2 conveyor belts should be stacked on top of each other during transport 4 3 Transport with Fork Lifter Only possible if both steel frames key 1 1 1 are folded For displacement by fork lifter insert the forks into the recesses provided key 4 4 4 Transport with Wheels Slightly lift the conveyor belt at the side of the motor key 7 with two persons Insert the wheels key 16 into the holders key 2 provided Place the conveyor belt back onto the ground 14 U shaped piece must fit neatly into the square tube of the frame structure Lift the conveyor belt with two persons by the transport grips key 5 on the other side Position the conveyor belt as desired 5 Operation Caution Longer operation in one place often leads to a buildup of gravel under the conveyor belt especially at the lower support point This leads to severe wear on the ribs on the transport belt Be sure that the ribs on the transport belt are not subject to unnecessary obstacles during their return path see 3 2 3 4 2 5 1 Dismounting Unplug connexion cable Remove all accessories feed hopper support legs Unscrew the binding screws Pull the wire rope safety device key 12 through the steel frame and fit it Lift the steel frame key 1 1 with two persons and fold it to the steel frame key 1 N Caution Risk of crushing to hands and fingers 15 6 Maintenance 6 1 Cle2. are parts which will be worn out in working conditions due to intended use of a machine The time of wearing is not defineable in an uniform way it depends on their application intensity The wearing parts for each specific machine has to be attended adjusted and if necessary exchanged in accordance to the user s manual of the producer For wearing due to working conditions there is no guarantee Advance and driving elements as toothed racks toothed wheels pinions spindles spindle nuts spindle bearings ropes chains chain wheels belts Washers cables hoses collars plugs clutches and switches for pneumatic hydraulic water elektricity fuel guidance elements as guiding joints guiding bushes guiding rails rolls bearing antislipping devices flushing head seal sliding and rolling bearing which are not running in an oil bath rotary shaft seal and sealing elements friction and overload clutches brake gears graphite brush collectors potentiometer control and manual control elements fuses and lamps process materials fixing materials as plugs anchor and screws bowden wires lamellars membranes spark plugs glow plugs parts of reversing starter as start by rope start by handle start by roll start by spring sealing brush packing rubber splash guard rags filter all types driving deflection roller and roller lining protection elements for rope lays running and driving wheels water pumps transpo
3. employees or personnel being trained must be accompanied at all times by an experienced operator while working on the conveyor belt 1 4 6 Any work at the electrical equipment of the machine must be carried out by a qualified electrician only or a trained person under the supervision of a qualified electrician in accordance with the rules and standards for electronics 1 5 Safety Precautions for Specific Operational Phases 1 5 1 1 Refrain from all working methods that pose a safety risk 1 5 1 2 Take steps to ensure the conveyor belt is in a safe operable manner 1 5 1 3 The conveyor belt must be examined for external damage at least once per shift Report any changes including operational behavior to the appropriate personnel at once If necessary immediately stop and secure the machine 1 5 1 4 Immediately stop and secure the conveyor belt when malfunctioning Promptly fix the problem 1 5 1 5 Before turning on and running the conveyor belt ensure that no one is ina position to be injured 1 5 2 2 1 5 2 3 1 5 2 4 1 5 2 5 1 5 2 6 1 5 2 7 1 5 2 8 Follow the instructions in the operating manual when adjusting maintaining and inspecting componentry and performing scheduled work This includes the replacement of parts Only qualified personnel are allowed to perform these activities Notify operations personnel of any maintenance or additional work prior to performing it Appoint a supervisor When the conv
4. h General Safety Requitements Description of machine Commissioning Transport Operation Maintenance Malfunctions Periodic control check Accessories O O O N 9 a A 0 PD Guarantee 1 General Safety Precautions 1 1 Warning Labels and Symbols used in this Manual Danger Not following the instructions may result in serious injuries or even death Not following the instructions may under certain conditions result in injuries Note Not following the instructions may result in damage to the machine or other equipment 1 2 General Safe Operating Procedures 1 2 1 This conveyor belt is built according to the latest in technology and recognized safety standards Nevertheless bodily injury and death to the operator or third persons or damage to surrounding objects like the machine and other equipment is possible Use the conveyor belt only in good working condition and follow all procedures concerning correct and safe operation as outlined in the manual This especially includes malfunctions that can jeopardize safety Any troubles must be eliminated immediately The conveyor belt is designed to carry bulk products up to a maximum size of 120 mm in diameter Materials such as sand gravel building debris soil and other natural or agricultural products like beets potatoes corn etc can be transported belt is not suited for food stuffs Transporting people materials over 40
5. C pointy or sharp objects and acidic substances is not allowed Any other type of use other than those listed above is not recommended The manufacturer distributor is not liable for damages caused by improper use of the machine Correct operation also requires due observance of the operating manual as well as inspection and maintenance procedures 1 3 Organizational Measures 1 3 1 1 3 2 1 3 3 1 3 4 1 3 5 1 3 6 1 3 7 1 3 8 1 3 9 Always keep the operating manual in the vicinity of the machine Please also observe any supplements to this manual regarding legal or generally valid regulations for prevention of accidents or referring to environmental control Such obligations may also include instructions regarding work with hazardous material wearing adequate protective clothing or the observance of road traffic regulations Any personnel who work on the conveyor belt must have already read the operating manual especially this chapter on safety precautions prior to beginning Learning on the job is too late This especially applies to personnel who occasionally work on the machine e g setup and maintenance crews Carry out regular spot checks to ensure that personnel are performing their jobs in a safe and conscientious manner and that they are adhering to the instructions in the operating manual Use personal protective equipment whenever necessary or required by regulation Pay attention to all sa
6. Operating Manual Conveyor Belt LIBELT 600 This operating manual is a critical component to the conveyor belt It must be available to the operator at all times LISSMAC Maschinenbau GmbH Lanzstra e 4 D 88410 Bad Wurzach Telefon 49 0 75 64 3 07 0 Fax 49 0 75 64 3 07 5 00 lissmac lissmac com www lissmac com Revised 2010 02 Translation of the original operating manual wech Preface to the Operating Manual This operating manual should make it easier to acquaint yourself with the machine and its features The operating manual contains important precautions on operating the machine safely correctly and efficiently Following the instructions helps prevent accidents unnecessary repair costs and down time which extends the machine s reliability and durability The operating manual shall be used in compliance with any national laws concerning accident prevention and environmental protection The operating manual must constantly be in the vicinity of the machine e Operation including setting up troubleshooting disposal of waste products product care application of lubrication and auxiliary products e Servicing maintenance inspection repair and or e Transport In addition to the operating manual and to comply with all national and local regulations concerning accident prevention the technical instructions below must also be recognized to ensure safe and correct operation Table of Contents
7. Socket coupler for current transmission pull out type Key 10 Switch Key 11 Emergency stop switch Key 12 Steel wire rope safety device for belt Key 13 binding screws Key 13 1 return roller 2 2 Accessories Key 14 Feed hopper Key 15 Support legs Key 16 Set of wheels 2 3 Protective gear Key 10 Switch Key 11 Emergency stop switch 2 4 Technical Data EEE LIBELT 600 Length Work position Transport position 5640 mm folded 2950 mm 555 mm 260 mm 166 kg Materi t Galvanized steel Belt material PVC textile belt standard rubber belt special version with studs 20 mm 400 3 PVC 2 motors 230V 50 Hz 1 3 kW 8 7 A 25 m min Max loading 50 kg m capacity mn Max 300 kg total 40 3 Commissioning 3 1 Fundamentals Danger Do not allow persons to be transported The conveyor belt is designed to carry bulk products only upto a maximum size of 120 mm Sand gravel building debris soil agricultural products like beets potatoes corn etc can be carried The conveyor belt is not suited for food stuffs and should not be used for transporting material over 40 C especially liquids Do not transport product with sharp edges eg broken glass Always start the conveyor belts without load especially in cold temperatures If possible let the belts run empty before turning off ae E i JQ id 10 There may not be connected 2 conveyor belts LIBELT 600 Y
8. aning _ Thoroughly clean the conveyor belt once a week Note Do not use a steam jet for cleaning 6 2 Care There is no care required for motor and belt 6 3 Retightening of the belt This will be necessary if the driving roller is idling id the belt touches the ground Loosen the fastening screw key 6 and counter nut key 6 Turn the left and right straining screws equally until the belt assumes its proper tension This occurs when there is approx 15 mm space between the tip of the stud and the bottom rail Now re tighten the fastening screw key 6 and counter nut key 6 Switch the conveyor belt on key 10 Watch if the conveyor belt key 3 runs concentrically If this does not happen turn the conveyor belt off If for instance the belt runs left there is too much clearance between the driving roller and the deflection roller on this side Open the fastening screw key 6 and its counter nut key 6 and make the necessary corrections at the straining screw Then re tighten the fastening screw key 6 and its counter nut key 6 Switch the conveyor belt on and observe again during approx 2 minutes Repeat until the belt runs concentrically Note Observe the tension of the belt It should never be any tighter than Q described above 17 6 4 Belt runs Non Concentrically see 6 3 6 5 Changing the Conveyor Belt Remove the return roller key 13 1 Loosen the belt by
9. d marked accordingly The damaged parts must be repaired or destroyed immediately by an authorized person 3 3 1 Connecting the Conveyor Belts Insert the supply cable into the left side of the first belt key 8 If multiple belts are being connected then use the connecting cable key 9 to transmit the current 3 3 2 Safety Precautions Make sure that the outlets and plugs are clean and fully connected Use only cable which is compatible with 16 A Do not connect any further consumers to this power source 13 3 4 Starting Dan er Before powering up the chain of conveyor belts make sure that IN nobody is within the danger zone There should be no bulk material on the conveyor belts 3 4 1 Each conveyor belt must be started individually by the switch key 10 3 4 2 Emergency Stop Switch Key 11 Activating the Emergency Stop button stops the chain of conveyor belts After the trouble shooting the belts need to be restarted 3 4 2 Turning off Key 10 When possible you should let the chain of conveyor belts run completely empty before shutting off so it can be restarted without load 4 Transport 4 1 Transport position The feed hoper key 14 support legs key 15 and pair of wheels key 16 must be disassembled for transporting Both steel frames key 1 1 1 are folded see 5 1 4 2 Transport by Truck Danger The conveyor belt must be fastened down with bungee cords Danger
10. eyor belt is completely turned off for maintenance or repair work it must be safeguarded against an unexpected restart Cover up close all openings in the machine before cleaning it with water or other cleaning agents Keeping water vapor cleaning agents from penetrating the machine avoids safety hazards and equipment damage Electric motors switches and outlets are especially vulnerable Completely remove all covers tape after cleaning Tighten down any loose screws after performing maintenance or repair work If the conveyor belt needs to be dismantled for setting up maintenance or repairs it must be reassembled afterwards and immediately tested for its safety features in order to ensure safe operation Ensure safe and environmentally friendly practices when disposing of lubricants and auxiliary supplies e g parts replacement 1 6 Precautions for Special Types of Danger 1 6 1 1 Use only original fuses with the electrical current for which they were designed Immediately turn off the conveyor belt when encountering electrical problems 1 6 1 2 Work on the conveyor s electrical components may only be performed by an electronics specialist or trained personnel who must be accompanied by such a specialist Work must be in accordance with the regulations pertaining to electrical maintenance 1 6 1 3 Proceed with maintenance or repair work only after all electrical current to the machine has been turned off The voltage can damage
11. fety warning labels located on the machine Keep all safety and danger warning labels in on the machine completely legible Stop the machine and notify the parties in charge whenever safety related changes to the machine or the way in which it operates are going to be made Make no alterations and do not add componentry or rebuild the machine without permission from the manufacturer 1 3 10 Use only original spare parts from the manufacturer 1 3 11 Perform all scheduled inspections as needed or use the scheduled intervals outlined in the operating manual 1 3 12 In order to carry through with maintenance procedures the machine must be set up according to the type of work it will be doing 1 3 13 Operating temperatures for the conveyor belt must be between 10 and 40 C 1 4 Qualifications for Selecting Personnel Fundamental Responsibilities 1 4 1 Only personnel of proven reliability is allowed to operate the conveyor belt Observe legal minimum age requirements 1 4 2 All personnel must have received full training on operating the conveyor belt Clearly define responsibilities regarding operation setup maintenance and repair 1 4 3 Ensure that the conveyor belt is handled only by persons instructed to do so 1 4 4 Define machine operator s responsibility also in respect to road traffic regulations and his ability to object to instructions not in compliance with the safety regulations 1 4 5 Apprentices new
12. hment screws key 19 on both sides 9 3 Attaching the Wheels see 4 4 22 9 4 Installing the carriage Loosen ring bolts item 23 Pull wheels out to maximum width max 150mm see marking Tighten the ring bolts item 23 Swing the support frame item 24 up and insert the height adjustment item 25 into the tube item 26 Swing the height adjustment out until the support frame item 24 is tilted backwards Hang the crane hook onto the transport handles item 5 of the conveyor belt on the motor side Use the crane to pull the conveyor belt to the proper height on the motor side j about 40 WR Warning Note loading capacity Move the carriage under the conveyor belt Ratchet the spring lock item 27 into the frame tubes Pivot the height adjustment item 25 upwards until the frame tubes are in the guide rollers item 28 Remove the crane hook If needed you can lift the conveyor belt on the right side so that you can remove the crane hook on the left side more easily Never climb onto the conveyor belt or set a ladder against it Now move the conveyor belt into position N Warning Check the stability of the conveyor belt LS The floor must be capable of bearing the load and the tyres need sufficient air 24 10 Guarantee The guarantee time is 12 months The following wearing parts you will get only in guarantee when the wearing is not due to working conditions Wearing parts
13. orted material Remove this material There is too much material on the belt Remove part of the load Tension of the conveyor belt is too loose see 6 3 Motors have become too hot Wait 15 min until the thermostat switch disengages then reset 7 3 Conveyor belt does not run Emergency stop button is still pushed in Disengage emergency stop button Make sure that all cables are securely connected 20 8 Periodic control check 8 1 Control check of the wear sheet metals On points 20 21 22 a riveted wear sheet metal is located under the plastic conveyor belt on each corner point of the base frame Have a look under the conveyor belt once a month an check the wear of the metal sheets You should replace them if the wear is progressed Pos 20 Art No 625119 wear sheet metal outlet Pos 21 Art No 625120 wear sheet metal inlet 1 Pos 22 Art No 625121 wear sheet metal inlet 2 9 Accessories 9 1 Adding the Support Legs Insert the transverse bar key 18 into the tubes provided key 2 Attention Spring retention key 15 must snap in 21 Fix the legs on the left and right hand side onto the transverse bar key 18 Screw on the clips key 16 only slightly Lift the conveyor belt and now fasten the clips key 16 tightly 9 2 Attaching the Feed Hopper Place the feed hopper key 12 on the conveyor belt Tighten the attac
14. ou may connect the LIBELT 600 with one LIBELT 300 or one LIBELT 400 in a chain E Note Each chain of conveyor belts max 2 conveyor belts must have its own power supply secured by a 16 A fuse There must not be any additional power consumer connected to this source of energy Danger Always turn off the conveyor belt and disconnect the cable when placing another conveyor unit behind Danger After setting up ensure that every belt is secure and will not skid or tip over under a load Danger Take steps to ensure that no people or surrounding objects can be harmed by products falling off the belt This is especially the case when the belts are in raised position Danger The conveyor belts must not lie in water or be used in the water ib Note The conveyor belts should not be used in heavy rainstorms Protect the belts from moisture 3 2 Setting up the Conveyor Belts Danger Ensure secure footing of each conveyor belt fasten with ties if A necessary You need to be aware of the fact that the load can transfer unevenly or wedge in between the belts Danger Because product will fall off from time to time it is necessary to F protect people and surrounding objects from potential collisions This is especially the case when the conveyor belt is in a raised position Contact your safety supervisor if an accident happens 3 2 1 Set up of the Conveyor Belts 2 persons hold the transpor
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16. t handles key 5 of the steel frame key 1 1 Open steel frame key 1 1 Connect keys 1 1 and 1 of the frame with the binding screws key 13 Open steel wire rope safety device key 12 pull through the steel frame and close again 11 3 2 2 Appropriate Prop Up To set up a proper substructure to the conveyor belt two tubes key 2 have been inserted into the steel rails key 1 1 1 at their ends Connecting rods may be inserted into these tubes This allows quick and safe positioning of the prop up fixture 3 2 3 Overlapping in a straight line If the overlapping belts are running in a straight line the overlapping length can be short If the conveyors do not have good footing provide a substructure and secure them so they do not slide Caution The transport bands can be damaged when back rolling load comes Fa between two belts In this case please use a feed hopper Accessory key 14 3 2 4 Overlapping in an angle In this case the feed hopper should be used Accessory key 14 The feed hopper allows a clean transfer from belt to belt and prevents product from falling off the side 3 2 5 Loading the Conveyor Belts Gently place the product on the belt Do not throw heavy objects on the belt or let them fall from a great height 3 3 Electrical Installation Danger All electrical parts must be inspected prior to each operation If any alterations are detected the parts have to be exchanged an
17. the capacitors 1 6 1 4 Regularly inspect check all electrical equipment Any defects like loose connections eg damages cables must be repaired without delay 1 6 1 5 Only run the conveyor belt on circuits protected by an Fl safety switch 1 6 2 Dust 1 6 2 1 Observe all national regulations and standards when working in small spaces 1 6 3 Noise Level 1 6 3 1 Permanent sound level is found below 70 dB A 1 7 Transport 1 7 1 When transporting the conveyor belt follow proper loading procedures and use only power lifting equipment with adequate carrying capacity 1 7 2 Have an experienced coordinator direct the loading process 1 7 3 Lt the conveyor only according to the instructions in this manual striking points for loading procedures 1 7 4 Use appropriate transport vehicle with adequate carrying capacity 1 75 Secure load in a dependable manner Use the striking points 1 7 6 Turn off the power even when moving the conveyor belt only a small distance Before restarting ensure the machine is duly reconnected 1 7 7 Follow the instructions when restarting 2 Description of Machine Componentry 2 1 Overview of Components Key 1 Steel frame motor Key 1 1 Steel frame deflexion roller Key 2 Holder for support legs or wheels Key 3 Conveyor belt Key 4 Recess for fork lifter Key 5 Transport grips Key 6 Fastening elements for conveyor belt Key 7 Motor Key 8 Connector Key 9
18. the straining screws key 6 Unscrew the deflection roller and take it off Push the deflection roller from underneath as far as possible towards the centre of the belt Pull the belt key 3 as far as possible towards the driving roller key 7 Now you can remove the belt key 3 over the shorter grip key 5 To lay on the new belt proceed from the side of the deflection roller Pull the belt over the driving roller Put the deflection roller back in place and fasten the screws Mount the return roller key 13 1 Tighten the belt by means of the straining screws key 6 When the belt is in horizontal position there should be approx 15 mm space between the tip of a stud and the bottom of the rails Tighten the straining screw and its counter nut Switch on key 10 the conveyor belt Check if the belt key 3 runs concentrically in its steel frame key 1 e Re adjust if necessary see 6 3 19 7 Malfunctio Posen e Is Transported material has Remove this material collected underneath the belt 7 1 Belt does not have enough power ns Cause Solution Conveyor belt has sunken in Prop up the conveyor belt as the underground needed Transported material has slipped between the rails and the belt Remove this material Conveyor belt runs non concentrically See 6 3 7 2 Belt stands still under a load Stop all belts and examine if there is any jammed transp
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