User manual SMEG SGR20S

[. . . ] This chapter includes information on the required maintenance, parts subject to wear and replacement parts. Technical Data Shows the interrelationship between various item numbers, the circuit and diagram plans and machine specifications. Intended Use The SGR20S machine is intended for commercial and industrial applications and should be used only for the intended purpose. The SGR20S machine is a sealing machine for sealing sterilization packages consisting of paper, paper laminate foil or Tyvek foil. ! [. . . ] 30 s DISPLAY Please wait Display for approx. 5 seconds: V2. 8 = Program version 956579 = Machine number Display of date, time Actual temperature. Setemperature After 5 minutes is the set temperature reached Machine is ready for operation Control 800 956579 17-02-00 14:30 Nominal temp 17-02-00 14:35 V2. 8 025°C 140°C 140°C GB 6 9. 696. 037 ENGLISH SGR20S Basic Functions 4 DISPLAY Programming Aids FUNCTION INPUT AIDS Cursor control Press - cursor right - key once KEYS Cursor left Cursor right 100°C 5 Cursor flashes at 1 st digit 10 0°C 1x INPUT AIDS Changing numbers and letters Press key - position +1 - once INPUT AIDS Return to previous menu point without activating entry INPUT AIDS Activate input INPUT AIDS Space at selected point Set piece counter to 0 Position +1Position -1 5 Cursor flashes at 2 nd digit 100°C 51 st digit is number 1 200°C 1x 5 1 st digit is number 2 9. 696. 037 GB 7 ENGLISH SGR20S Basic Functions KEYS DISPLAY 4 Configuration FUNCTION CONTRAST SETTING è Contrast é Contrast ê DATA INPUT Selection: Language, symbols, temperature unit Language: DE, GB, FR, ES, IT, FI, SE, PL Symbols: yes/no yes / no Temperature unit: C / F Celsius / Fahrenheit display - contrast è Language selection set language GB pictogramm temperature unit C NO Printer Set-Up FUNCTION PRINTER SET UP è Yes / No Input Input Start printing KEYS DISPLAY printer set up YES Start printing 0 - 99 mm distance 00 0-99mm Character width 0-5 Input Character width character width 0 0-5 GB 8 9. 696. 037 ENGLISH SGR20S Basic Functions 4 DISPLAY Data Input FUNCTION TEMPERATURE Nominal temperature input 80 - 220 °C / 176 - 428 ° F DATA INPUT Date and time Input of 6 different date formats 1 dd-mm-yyyy 2 mm-dd-yyyy 3 yyyy-mm 4 mm-yyyy 5 yyyy 6 yyyy-mm-dd DATA INPUT Expiration date Enter 3 differnt expiration dates, ex works: 1= Date + 1 Month 2= Date + 3 Month 3= Date + 6 Month KEYS Input Temperature nominal temp. 175°C format date & time DD-MM-YYYY DD-MM-YY hh:mm 17-02-2000 08:57 è ê 1, 2, 3, 4, 5, 6 Input date, time ê Input Expiration date Input Charge number Input Personnel number Input Piece Counter Input Text DD-MM-YYYY 17-03-2000 1 1, 2, 3 DATA INPUT Charge number 10-digit, alphanumerical DATA INPUT Personnel number 20-digit, alphanumerical DATA INPUT Piece counter 7-digit, numerical DATA INPUT Text 20-digit, alphanumerical 1234567890 0987654321 piece counter 1234567 text input SMEG 9. 696. 037 GB 9 ENGLISH SGR20S Basic Functions 4 Data Activation / Deactivation FUNCTION Print: Sterlization date, Expiry date, Personnel number The print sequence is predefined, this means the individual information like Sterlization date Expiry date Charge number Personnel number Piece counter Text get always print in the same sequence 17-02-2000 17-03-2000 Miller Print: Sterlization date, Personnel number 17-02-2000 Miller FUNCTION PRINT Sterilization date KEYS Print Do not print DISPLAY 17-02-2000 PRINT Expiration date Selection of 3 different expiration dates Print Do not print ê 17-03-2000 1 1, 2, 3 PRINT Charge number Print Do not print 1234567890 PRINT Personnel number Print Do not print 0987654321 PRINT Piece counter Print Do not print piece counter 12345 Print Do not print PRINT Text text input SMEG GB 10 9. 696. 037 ENGLISH SGR20S Basic Functions 4 DISPLAY Special functions FUNCTION PRINT Printer OFF/ON DISPLAYS Absolute part counter è DISPLAYS Operating time counter è KEYS 17-02-2000 14:30 printer off absolute p. counter 1234567 operating time 000053 h 25 min 180°C 9. 696. 037 GB 11 ENGLISH SGR20S Basic Functions 4 Operation Sealing Operation l Adjust peeling edge width After loosening the arrest the peeling edge can be adjusted infinitely between 5 mm and 30 mm by moving the plate. l Insert sterilization package The drive is switched on automatically. l Removed sealed sterilization package and allow to cool briefly. F Check strength by tearing open seal. If unsealed points are present increase the sealing temperature. If the paper discolors or the foil peels off the temperature is too high. Determine suitable sealing temperature with sealing tests. GB 12 9. 696. 037 ENGLISH SGR20S Troubleshooting and Maintenance 5 Troubleshooting Chart Malfunction Possible cause Power connection Power cable not plugged in Remedy Check power connection, if necessary connect to different socket. If fuse blows again always have machine checked. Replace control board Replace display board Increase nominal temperature Reset temperature limiter by pressing in pin !If temperature limiter trips again always have machine checked Replace temperature sensor Check heating cartridges, replace if necessary Replace control board Replace light barrier Machine cannot be switched on No data on display Power cable defective Power fuse Control board Display board Nominal temperature too low Temperature limitation active Machine does not heat up Temperature sensor Heating cartridge Control board Motor sensor Front flap not closed No transport Close front flap Front flap - sensor Transport belt Damaged No transport Motor Control board Replace front flap sensor Replace transport belt Check belt tension Replace motor Replace control board 9. 696. 037 GB 13 ENGLISH SGR20S Troubleshooting and Maintenance 5 Troubleshooting Chart Malfunction Possible cause Transport belt guide Remedy Replace PTFE belt on guide die Material feed not uniform or Transport belt loud running noise Damaged No transport Motor Temperature too low Replace transport belt Check belt tension Replace motor Increase temperature Readjust pressure of sealing roller or replace sealing roller Seal does not hold Pressure too low Sealing seam distorted Paper side of package discolored or side fold shrunk No imprint or imprint incomplete Pressure too high Temperature too high Programming Start of print not correctly adjusted Loosen upper guide die and readjust downward Reduce temperature Reprogram start of print Ink ribbon Printer head Control board Imprint too weak Ink ribbon Print head Paper hold-down Keyboard does not work Keyboard Ink ribbon not correctly installed Replace ink ribbon Replace print head Replace control board Replace ink ribbon. [. . . ] This ensures the correct contact pressure for the guide rail. Distance between screw head and rail = 1 mm l Close housing GB 22 9. 696. 037 ENGLISH SGR20S Troubleshooting and Maintenance 5 Calibration After replacing the temperature sensor or heating elements it is necessary to calibrate the temperature. After replacing the print head or "print start" light barrier it is necessary to calibrate the printer. After replacing the electronic unit it is necessary to perform both adjustment operations. [. . . ]