Orved N Serie Bedienungs- Und Wartungsanleitung Seite 6

7 OPERATION VGP25N .............................................................................................................................. 28
7.1 Control panel VGP25N ......................................................................................................................................................................... 28
7.1.1 Maximum programmable values VGP25N ......................................................................................................................... 30
7.1.2 Factory-set values VGP25N ...................................................................................................................................................... 30
7.2 Visual warnings VGP25N ..................................................................................................................................................................... 30
7.2.1 Information displayed at start-up VGP25N ...................................................................................................................... 30
7.2.2 Display of the number of cycles performed before the oil must be replaced VGP25N ................................... 30
7.2.3 Display of the serial number VGP25N ................................................................................................................................ 30
7.2.4 Alarm display for the oil to be replaced VGP25N. Blocked functions due to the oil having finished ......... 31
7.2.5 Alarm display of VGP25N pump overheating ................................................................................................................. 31
7.3 Location of the programs VGP25N .................................................................................................................................................. 31
7.3.1 Naming custom user program VGP25N ............................................................................................................................ 31
7.4 Programming and operation VGP25N ........................................................................................................................................... 32
7.4.1 Programming VGP25N ............................................................................................................................................................ 32
7.4.2 Vacuum-gas function on VGP25N ....................................................................................................................................... 32
7.4.3 Only sealing function on VGP25N ....................................................................................................................................... 32
8 OPERATION VGP60N .............................................................................................................................. 34
8.1 Control panel VGP60N ......................................................................................................................................................................... 34
8.1.1 Initial scheen (machine switch on) ..................................................................................................................................... 34
8.1.2 Parameter display screen (displayed by pressing ON) ................................................................................................. 34
8.1.3 Parameters modification screen (displayed by pressing modify) ............................................................................ 35
8.1.4 Maximum programmable values VGP60N ....................................................................................................................... 35
8.2 Programming ......................................................................................................................................................................................... 35
8.2.1 Programming parameters TEMP / VAC / VAC+ / GAS / SALD ..................................................................................... 35
8.2.2 Programming the DEGAS function ..................................................................................................................................... 36
9 CONTROL, CLEANING, SANITIZATION OF MACHINE ........................................................................... 38
9.1 Basic safety standards for machine maintenance ...................................................................................................................... 38
9.2 Scheduled routine maintenance ...................................................................................................................................................... 39
9.3 Cleaning and disinfecting the machine ......................................................................................................................................... 40
9.3.1 Cleaning external surfaces ..................................................................................................................................................... 40
9.3.2 Control panel ............................................................................................................................................................................. 40
9.3.3 Cleaning the vacuum chamber ............................................................................................................................................ 40
9.3.4 Cleaning the sealing plate...................................................................................................................................................... 41
9.3.5 Disinfecting the machine ....................................................................................................................................................... 41
10 ROUTINE MAINTENANCE ....................................................................................................................... 42
10.1 Basic safety standards for machine routine maintenance and technical support ....................................................... 42
10.2 Changing the pump oil ...................................................................................................................................................................... 43
10.3 Changing the pump exhaust filter ................................................................................................................................................ 44
10.4 Cleaning the chamber filter ............................................................................................................................................................. 44
10.5 Cleaning the suction cup filter and sensor filter ....................................................................................................................... 45
10.6 Replacing the red silicone rubbers of the tray dies ................................................................................................................. 47
10.7 Replacing the neoprene gaskets of the sealing head ............................................................................................................ 47
10.8 Replacing the neoprene gasket of the sealing unit maintenance ..................................................................................... 48
10.9 Replacing the grey "T" shaped film-retainer profile ................................................................................................................ 49
10.10 Replacing the VGP sealing unit ....................................................................................................................................................... 50
10.11 Replacing the solenoid valves block complete with filter .................................................................................................... 51
10.12 Replacing the fuses ............................................................................................................................................................................. 52
11 WIRING DIAGRAMS ................................................................................................................................ 54
11.1 VGP25N .................................................................................................................................................................................................. 54
11.2 VGP60N .................................................................................................................................................................................................. 55
12 TECHNICAL DATA.................................................................................................................................... 56
13 TROUBLESHOOTING GUIDE ................................................................................................................... 57
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Rev. 08 - 04/2017 - Cod. 1500160 - Instruction manual VGP25N / VGP60N