Hupfer SGR Operating Instructions Manual

Round belt conveyor system
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Operating Instructions
Round Belt Conveyor System
SGR | SPV
4330054_A2

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Summary of Contents for Hupfer SGR

  • Page 1 Operating Instructions Round Belt Conveyor System SGR | SPV 4330054_A2...
  • Page 2: Introduction

    Appliance Information Introduction Appliance Information Appliance designation Round Belt Conveyor System Appliance type/ -s SGR | SPV Manufacturer HUPFER® Metallwerke GmbH & Co KG Dieselstraße 20 48653 Coesfeld PO 1463 48634 Coesfeld +49 2541 805-0 +49 2541 805-111 www.hupfer.de info@hupfer.de...
  • Page 3: Table Of Contents

    Notes on Specific Hazards Description and Technical Data Performance Description Intended Use Improper Use Appliance Description 3.4.1 View of the crockery return belt system (SGR) 3.4.2 View of the food distribution belt system (SPV) 3.4.3 Equipment and optional accessories Technical Data Rating Plate...
  • Page 4 Hygiene Measures Notes on Care and Maintenance Measures 7.3.1 Maintenance 7.3.2 Re-tension the round belt Special Care Instructions Spare Parts and Accessories Introduction Spare Parts and Accessories List Annex EC Declaration of Conformity Round Belt Conveyor System SGR | SPV 4330054_A2...
  • Page 5: List Of Abbreviations

    Protection against pressurised water during continuous immersion Light Emitting Diode Light diode Residual current device In the EU the English RCD (Residual Current Device) term is customary in standardisation matters. Round Belt Conveyor System 4330054_A2 SGR | SPV...
  • Page 6: Definitions Of Terms

    The side named "the right" means the right side of the conveyor system in relation to the conveying direction. The left The side named "the left" means the left side of the conveyor system in relation to the conveying direction. Round Belt Conveyor System SGR | SPV 4330054_A2...
  • Page 7: Notes On Use Of Manual

    Brief description of additional information Attention is pointed to special conditions or additional important information on the respective subject. INFO Short title Contains additional information on work assisting features or recommenda- tions on the respective subject. Round Belt Conveyor System 4330054_A2 SGR | SPV...
  • Page 8: Safety Instructions

    Only operate the conveyor system when all the safety devices or emergency stop devices are avail- able and function properly. There should be easy access to the emergency stop button. Do not re- move safety devices. Round Belt Conveyor System SGR | SPV 4330054_A2...
  • Page 9: Special Safety Instructions For Mobile Conveyor Systems

    Do not stop the appliance on sloping floors. Before placing the appliance in position make sure that the floors are level and even and the conveyor system is level. Position of the Emergency Stop Button Position of the Emergency Stop button (option) Figure 1 Round Belt Conveyor System 4330054_A2 SGR | SPV...
  • Page 10: Safety Instructions For Transport And Installation

    For reasons of hygiene the cleaning instructions shall be strictly observed. Never clean the running conveyor system. Do not clean the conveyor system with steam-jet or high-pressure washers. Round Belt Conveyor System SGR | SPV 4330054_A2...
  • Page 11: Safety Instructions For Troubleshooting

    The appliances that inspection, maintenance and troubleshooting work is performed on must be switched voltage free on and secured against reactivation, when the voltage is not required for this kind of work. This must only be carried out by a certified electrician. Round Belt Conveyor System 4330054_A2 SGR | SPV...
  • Page 12: Description And Technical Data

    The crockery return belt system (SGR) is used mainly to hold up gastronorm and euronorm trays and to clear away continuously and quickly trays with dirty crockery, cutlery, glasses and napkins. Members of the oper- ating staff clear away the trays loaded with dirty crockery items that are conveyed to the washing area.
  • Page 13: Appliance Description

    Description and Technical Data Chapter 3 Appliance Description Page 13 Appliance Description 3.4.1 View of the crockery return belt system (SGR) View of the appliance SGR Figure 2 Beginning of the belt End of the belt Deflection element with conveyor roller...
  • Page 14: View Of The Food Distribution Belt System (Spv)

    A mobile model includes 2 swivel casters per belt system leg. All the swivel casters have total brakes for safety reason. Plastic shelves in the base (SGR and SPV) The plastic shelves are to be used as store place in the base. Put the elements on to the long rails fit- ted in the base of the conveyor system.
  • Page 15 Appropriately adapted stainless steel tray guiding rails undertake guidance at the sides. Tray guiding rails for bends (only SGR) Tray guiding rails are needed to correctly guide trays in curved sections. Transporting trays in bends without tray guiding rails will not work as they may get turned round, twisted and jammed.
  • Page 16: Technical Data

    Operating and ambient +5 to +55 conditions The corresponding test marks can be found on our home page at www.hupfer.de. Round Belt Conveyor System SGR | SPV 4330054_A2...
  • Page 17: Rating Plate

    10 Frequency Protection class 11 Nominal voltage Chilling capacity 12 Payload Coolant 13 Own weight Induction frequency 14 Serial number/Order number Current serial number 15 Item and brief description Electric power 16 Manufacturer Round Belt Conveyor System 4330054_A2 SGR | SPV...
  • Page 18: Transport, Assembly, Putting Into Operation And Decommissioning

    There must be a possibility after consultation to connect the conveyor system to the mains. We do not recommend dowelling the conveyor system with the floor of the premises because of the moisture barrier layer existing in the most of cases. Round Belt Conveyor System SGR | SPV 4330054_A2...
  • Page 19: Assembling The Segment

    Continue with the assembly as described above. Check again the inclination and align the conveyor system on the screw feet horizontally with the spirit level until it is level. Normally, the height is 900 mm. Round Belt Conveyor System 4330054_A2 SGR | SPV...
  • Page 20: Assembling The Round Belt

    NOTE Required tools Fitting and welding the round belts is only to be done with the HUPFER® tool which is provided. The welding and tightening set from HUPFER® is included in delivery for assembly purposes.
  • Page 21 Heating the welding iron To cut down on the time needed for the work, heating-up can be done before tensioning. Place the welding iron on a non-combustible base and heat up for some 8 minutes. Round Belt Conveyor System 4330054_A2 SGR | SPV...
  • Page 22 The welding mirror can reach temperatures in excess of 250° C during the operating and heating/cooling phases. There is a risk of scolding on coming into contact with the surface. Let the welding iron cool down for a time before starting any cleaning. Round Belt Conveyor System SGR | SPV 4330054_A2...
  • Page 23: Putting Into Operation

    - particularly at the safety equipment. Any faults noted must be immediately reported to the quarters responsible. If need be, you might have to immobilize the conveyor system. Round Belt Conveyor System 4330054_A2 SGR | SPV...
  • Page 24: Connecting The Conveyor System

    Before the appliance is taken back into operation it must be clean and dry. NOTE Condensed water formation Ensure that there is sufficient ventilation and no large temperature fluctuations in the storage location to avoid condensed water formation. Round Belt Conveyor System SGR | SPV 4330054_A2...
  • Page 25 NOTE Disposal of electrical equipment Electrical equipment is not a part of household refuse. Please return the machine to the manufacturer for disposal purposes: HUPFER® Metallwerke GmbH & Co. KG Dieselstraße 20 48653 Coesfeld +49 2541 805-0 +49 2541 805-111 www.hupfer.de...
  • Page 26: Operation

    Before switching on the conveyor system make sure there no risk of reactiva- tion of the belt. Arrangement and Function of the Operating Elements Operating elements Figure 6 Main switch (SGR only) Potentiometer Start button Emergency Stop button Stop button...
  • Page 27: Operation

    Do not put further trays onto the conveyor belt or make sure that the conveyor belt is cleared up. Switch off the conveyor system on the operating console. Disconnect the conveyor system from the mains with the main switch. Round Belt Conveyor System 4330054_A2 SGR | SPV...
  • Page 28: Fault Detection And Troubleshooting

    In the event of after-sales service and when ordering spare parts specify always the data given in the rating plate. Regular inspections and maintenance of the appliance prevent disruptions to operation and ensure safety. Fault and Action Table Only a specialist staff authorised by HUPFER® may perform troubleshooting work. Fault Cause Measures...
  • Page 29 The tension is too low Re-tension round belt and weld Trays queue up in the bends Distance between trays is not suffi- Have a specialist set a greater dis- cient tance at the frequency converter. Round Belt Conveyor System 4330054_A2 SGR | SPV...
  • Page 30: Care And Maintenance

    Regularly carry out a functional test on the light curtains and clean the optical equipment. Take out the perforated plate in order to clean the collecting basin. Round Belt Conveyor System SGR | SPV 4330054_A2...
  • Page 31: Maintenance

    Round belt for damages and wear check Bearing of the drive and deflection side check Function of the limit switch check Function of the conveyor rollers check = every 6 months Round Belt Conveyor System 4330054_A2 SGR | SPV...
  • Page 32: Re-Tension The Round Belt

    After each cleaning operation remove all cleaning agent residues by rinsing thoroughly with copious fresh water. Afterwards, the surface should be thoroughly dried. Round Belt Conveyor System SGR | SPV 4330054_A2...
  • Page 33 Therefore, for mechanical cleaning use exclu- sively refined steel wool or brushes with natural, plastics or refined steel bristles. Steel wool or brushes with unalloyed steel lead to extraneous rust due to abrasion. Round Belt Conveyor System 4330054_A2 SGR | SPV...
  • Page 34: Spare Parts And Accessories

    HUPFER Always stockpile a full set of replacement parts as a reserve or make a maintenance contract with a special- ised dealer to avoid standstill times. Spare Parts and Accessories List SPV | SGR Item No. Item designation Type Q-ty...
  • Page 35: Annex

    Annex Chapter 9 EC Declaration of Conformity Page 35 Annex EC Declaration of Conformity Round Belt Conveyor System 4330054_A2 SGR | SPV...
  • Page 36 Annex Chapter 9 Page 36 EC Declaration of Conformity Round Belt Conveyor System SGR | SPV 4330054_A2...

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