User manual SMEG WM128SSA

[. . . ] directive 93/042 EEC is not applicable to welding and sealing devices. The limit values of IEC 60601-1 cannot be used with electrical re-tests. The manufacturer shall accept no liability whatsoever for damage caused by tests which are not listed in the Declaration of Conformity. Note Because we are constantly improving our products we reserve the right to update these operating instructions and the functions described in them accordingly. [. . . ] Should you nevertheless notice errors or points that are unclear, please let us know about them. These operating instructions are valid for products as from the date of manufacture of 07/2008 Page GB 2 9. 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 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. Here you will find out about necessary servicing, wearing parts and spare parts as well as about the allocation of product numbers for spare parts orders. 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. Take out sealed packaging at the exit side and briefly leave to cool down. Inspecting the sealing seam If points that are not tightly sealed are apparent the sealing temperature must be increased. 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. [. . . ]