User manual SMEG WM128SSA

[. . . ] 1 Finding your way around these operating instructions In this chapter you will find information about using the device correctly, its function and advice about operation and installation. chapter 2 Before starting PLEASE READ THIS ESSENTIAL INFORMATION!Chapter 3 Basic functions Adjusting and operating the device are explained here. chapter 4 Fault clearance and maintenance Instruction on finding disturbance sources and rectifying malfunctions. [. . . ] Chapter 5 Technical data Here you see the circuit and wiring diagram as well as the device specification. Chapter 6 Declaration of Conformity In this chapter you will find the Declaration of Conformity for the WM128SSA rotary sealing device. 2 Correct use The WM128SSA device is only designed for trade and industrial use and must only be used for the prescribed purpose. The WM128SSA device is used for the continuous closure of sterile barrier systems made of paper or paper laminate films. The WM128SSA cycle sealing device is not suitable for sealing polyethylene films, PVC foils, foils and polypropylene films. Device performance is dependant on the condition of the sealing material used. 4 Sealing process sequence After the sterilisation packaging has been inserted the transport switches on automatically. The sterilisation packaging is now transported and the s ealing seam area is heated up by the heating dies positioned above and below to the sealing temperature set. The sealing seam, which is now heated up, is pressed through the sealing rolls and thus sealed. The completed sterilisation packaging is transported to the withdrawal side. Inspecting the sealing seam If points that are not tightly sealed are apparent the sealing temperature must be increased. If the foil melts the set temperature is too high. The appropriate sealing temperature must be identified by performing test sealings. 3 Setting the temperature regulator Œ Œ • Ž • • ‘ •Ž • • ‘ Temperature display Motor - start relay indicator Temperature regulator indicator Target temperature entry Temperature value -1 Temperature value +1 Entering the target temperature Button is pressed once 1x Setting the temperature with keys +1 -1 Entry is activated 2x Factory setting: Target temperature Unit of temperature 180°C °C Page GB 8 9. 1 Fault clearance checklist Possible cause Network connection Power cable not plugged in Check network connection; connect another plug if necessary Replace power cable Replace mains fuse. In the event of fuses blowing repeatedly you must compulsorily have the device checked!Malfunction Remedy Device does not switch on Power cable defective Mains fuse Target temperature too low Overtemperature cutout has triggered Temperature regulator Heating element Solid state relay Target temperature not reached No material transport Non-symmetrical material transport Loud running noise Motor defective Microswitch defective Toothed damaged Tooth belt not transporting Motor defective Sealing temperature too low Increase target temperature Press in overtemperature cutout. In the event of repeated triggering you must compulsorily have the device checked!Replace temperature regulator Check heating elements and replace if necessary Replace solid state relay Device is not heating Replace motor Replace microswitch Replace toothed belt Check toothed belt tension Replace motor Increase sealing temperature Sealing seam does not hold up Clearance between sealing dies is Set the sealing die to 0. 5mm too large Sealing temperature too high Reduce sealing temperature Sealing seam distorted or melted Page GB 9 9. [. . . ] 5mm too large Sealing temperature too high Reduce sealing temperature Sealing seam distorted or melted Page GB 9 9. 2 Customer Service You can contact your Customer Service Monday to Friday from 8. 3 Maintenance plan As is the case with all technical device your device is also subject to technical wear. In order to guarantee that your device is permanently ready to use it should be serviced by a qualified person at least once per year. [. . . ]