Printer - SciCan
Contents
1. Rev 2 0 Printer 4 Using a 1 Phillips screwdriver remove the three screws 6 from the printer housing 7 and set them aside for use in reassembling the printer Remove the housing 5 Note the orientation of the exposed printed wiring board and the paper roll arm assembled on the printer door 10 Remove the paper roll arm 9 from the clips 11 6 Gently lift the printed wiring board 8 upwards and away from the printer door 10 Exercise care while handling the board The printer is integral to the wiring board Do not place strain on the connections of the ribbon cable soldered to the board Do not remove the connector of the flexible cable 16 from the connector header on the board The paper drive mechanism on the underside of the wiring board is now exposed 7 Using a pair of tweezers or fine needle nosed pliers carefully remove the paper from the mechanism 8 When the paper is removed follow the steps described in Replacing the Printerto reassemble the printer 10 STATIM 1000 2000 2000S Cassette Autoclave Service Manual CONFIDENTIAL 96 104268 Rev 2 0 Printer Document Change Record Document 96 104268 Title Printer 04 0020 Updated chapter as per prEN13060 requirements January 16 2004 Initial Release November 24 1997 11 Oea a l CONFIDENTIAL STATIM 1000 2000 2000S Cassette Autoclave Service Manual2. manufactured with soldered batteries Replaceable batteries must be properly stored and handled to avoid discharge The time and date functions of the printer are battery supported when the unit is not running If the time or date printout is incorrect try resetting the time and date as described in the Operator s Manual Power the printer and host unit OFF and wait several minutes before powering them back ON If the time and date are still incorrect replace the battery on the Printer Interface Board To replace the battery 4 STATIM 1000 2000 2000S Cassette Autoclave Service Manual CONFIDENTIAL 96 104268 Rev 2 0 Printer Printer follow these steps see Printer Interface Board Printer Board Schematics and Reference Drawings 1 Remove the Printer Interface Board as described in Removing the Printer Interface Board 2a Ifthere is a replaceable battery remove and discard the old battery Install a new battery Always replace the battery with a fresh battery of equal rating and size 2b Ifthe battery is soldered carefully desolder BAT 1 from the component side of the board Note the orientation of the anode and cathode Solder the replacement battery in position BAT1 Replacing the Printer Interface Board To replace the Printer Interface Board follow these steps see Figure 2 STATIM 2000 2000S units contain electronic components which may be damaged or destroyed by electro static discharge ESD Observe a
3. out of the module housing STATIM 1000 2000 2000S Cassette Autoclave Service Manual CONFIDENTIAL 96 104268 Rev 2 0 Printer ONDI AN gt Printer 3 cover printer module assembly hinge pin snap mechanism spring screws printer housing Printer Board paper roll arm printer door paper roll arm retaining clips Printer Board mounting holes mounting bosses printer body locating ribs print head flexible cable Printer ribbon cable power button paper advance button paper feed slot Figure 3 Remove the printer spring 5 from the left hand hinge pin and retain for re assembly i a s a 1 CONFIDENTIAL STATIM 1000 2000 2000S Cassette Autoclave Service Manual Printer 96 104268 Rev 2 0 Printer 4 Using a 1 Phillips screwdriver remove three screws 6 from the printer housing 7 and set them aside for use in re assembling the printer Remove the housing Note the orientation of the Printer Board 8 and the paper roll arm 9 assembled on the printer door 10 GENTLY lift the Printer Board upwards and away from the printer door Exercise care while handling the board The printer is integral to the wiring board Do not place strain on the connections of the ribbon cable soldered to the board Remove the paper roll arm from the clips 11 Carefully rest the Printer Board beside the assembly Replacing the Printer STATprinter units contai
4. 96 104268 Rev 2 0 Printer Printer Never pull printer paper backwards through the printer This will damage the print head STATprinter units contain electronic components that may be damaged or destroyed by electro static discharge esd Observe appropriate safeguards when servicing Always transport electronic components and assembles in static protected packaging The STATprinter is an optional device for use with the STATIM 2000 or an upgraded modified STAT M Cassette Autoclave Each autoclave is referred to as the host unit and has a printer connector port STATPRINTER Cover Removal and Replacement To remove the STATprinter cover 1 follow these steps see Figure 1 1 Turnthe host unit power OFF 1 1 Turn Printer off 2 Disconnect the printer cable 2 from the host unit printer connector port and the STAT printer 3 Remove the four screws 3 securing the cover to the printer base 4 and retain the screws for reassembly Remove the cover 4 Disconnect the Printer Driver ribbon cable 5 from the Printer Interface board 6 To replace the STATprinter cover follow these steps See Figure 1 1 Connect the Printer Driver ribbon cable 5 to the Printer Interface board 6 2 Reinstall the cover 1 on the printer base 4 using the four screws 3 retained from disassembly 3 Connectthe printer cable connector 2 to the printer connector port at the rear of the host unit and the STAT printer 4
5. Power the host unit ON 5 Power the printer ON enn nn i CONFIDENTIAL STATIM 1000 2000 2000S Cassette Autoclave Service Manual Printer 96 104268 Rev 2 0 Printer host unit 3 cover printer cable screws printer base Printer Driver cable Printer Interface board Oa Pons Figure 1 STATIM 1000 2000 2000S Cassette Autoclave Service Manual CONFIDENTIAL 96 104268 Rev 2 0 Printer Printer Removing the Printer Module To remove the printer module assembly 1 follow these steps see Figure 2 1 Place the printer cover 2 containing the printer module on a clean work surface to avoid scratching the cover surface 2 Remove four screws 3 securing the printer module assembly to the printer cover Retain the screws 3 Remove the module from the printer cover Replacing the Printer Module To replace the printer module 1 follow these steps see Figure 2 1 Install the printer module assembly in the printer cover 2 using the four screws 3 retained during disassembly 2 Ifthe module contains a new Printer Interface Board or anew printer the print quality may require adjustment See Adjusting Print Quality See Printer Interface Board Printer Interface board shield with cut away to show board printer module assembly printer cover screws for module Printer Interface board Printer Driver cable Printer Interface ribbon cable screws for board Printer Interface Board
6. n electronic components that may be damaged or destroyed by electro static discharge ESD Observe appropriate safeguards when servicing Always transport electronic components and assemblies in static protected packaging To replace the printer follow these steps see Figures 3 dit Carefully snap the paper roll arm 9 in the position shown back into the clips 11 on the printer door Place the Printer Board 8 back into position on the printer door 10 Note the alignment of the printer board mounting holes 12 and the mounting bosses 13 on the printer door The black plastic printer body 14 rests between the locating ribs 15 on the inside of the printer door Check that the print head flex cable 16 and printer ribbon cable 17 are not pinched between the printer door and the wiring board Place the printer housing 7 on the printer door 10 Check again to be sure that the flexible cables are not pinched between the cover and the door The power button 18 and the paper advance SSS eee eee ee ae STATIM 1000 2000 2000S Cassette Autoclave Service Manual CONFIDENTIAL 96 104268 Rev 2 0 Printer Printer button 19 must protrude through the openings in the cover and operate freely 5 Using a 1 Phillips screwdriver secure the printer housing to the printer door with the three screws 6 retained during the disassembly procedure Do not over tighten these screws 6 Place the printer spring 5 o
7. n the left hand hinge pin of the printer assembly with the long arm positioned to align with the long slot on the module housing 7 Place the left hand hinge pin in the recesses slot retaining hole and align the long spring arm Swing the right hand hinge pin towards the module housing and push firmly onto the snap mechanism 4 8 Replace the Printer Interface Board See Replacing the Printer Interface Board 11 Power the unit ON Load the thermal paper and adjust the print quality See Installing Paper Into the STATprinter in the STATprinter Operator s Manual See Adjusting Print Quality 12 Reinstall the cover See STATprinter Cover Removal and Replacement Removing Paper Jams If paper jams in the printer and cannot be removed by pressing the paper advance button the printer must be disassembled Do not pull the paper backwards through the printer Never put utensils or tools into the paper exit slot When paper is jammed in the printer follow these steps see Figure 3 1 Turn the host unit power OFF 2 Make sure the printer power button 18 is in the OFF position and disconnect the printer cable 2 Figure 1 from the host unit printer connector port and the STATprinter 3 Using scissors cut the paper between the roll and the paper feed slot 20 nnn een nine nnn M ne _______ _ _____________ __ _____ CONFIDENTIAL STATIM 1000 2000 2000S Cassette Autoclave Service Manual Printer 96 104268
8. pot R21 is located at the edge of the board Adjustments may be made using a small adjustment tool while the printer module is still in the cover assembly 2 Toadjust and test print quality connect the printer cable to the host unit and the STATprinter and turn the host unit power switch ON Open the printer module and turn the printer power button ON Start and then quickly stop a cycle Doing so causes an error message to be printed While the error message is printing adjust the pot R21 3 Iffurther adjustment is required repeat steps 1 and 2 Reinstall the cover See STATprinter Cover Removal and Replacement Removing the Printer To remove the printer assembly 1 from the printer module assembly 2 follow these steps see Figures 3 Statprinter units contain electronic components that may be damaged or destroyed by electro static discharge ESD Observe appropriate safeguards when servicing Always transport electronic components and assemblies in static protected packaging 1 Remove the printer module See Removing the Printer Module 2 Remove the printer assembly from the printer module assembly The printer assembly is held into the module by two hinge pins 3 The pin on the bottom left of the assembly sits in a recessed slot retaining hole The pin on the bottom right hand of the assembly is captured by asnap mechanism Deflect the snap 4 away from the printer to free the hinge pin and swing the assembly
9. ppropriate safeguards when servicing Always transport electronic components and assemblies in static protected packaging 1 Connect the Printer Interface ribbon cable 6 to Printer Interface Board header P1 Cable assemblies may differ If the connector is not polarized note the orientation of Pin 1 of the connector and Pin 1 of the board 2 Connect the printer ribbon cable 5 connector to Printer Interface Board header P2 3 Place the Printer Interface Board 4 component side down on the module Replace the Printer Interface Board shield 8 and insert the four screws 7 retained during disassembly 4 Ifthe Printer Interface Board has been repaired or if a new Printer Interface Board has been installed the print quality may require adjustment See Adjusting Print Quality Adjusting Print Quality To remove the cover see STATprinter Cover Removal and Replacement enn ML lull CONFIDENTIAL STATIM 1000 2000 2000S Cassette Autoclave Service Manual Printer 96 104268 Rev 2 0 Printer STATprinter units contain electronic components that may be damaged or destroyed by electro static discharge ESD Observe appropriate safeguards when servicing Always transport electronic components and assemblies in static protected packaging To alter print quality the R21 contrast adjustment pot 9 located on the Printer Interface Board must be adjusted Follow these steps see Figure 2 1 The printer contrast adjustment
10. shield R21 contrast adjustment OONO O B O Dr Figure 2 CONFIDENTIAL STATIM 1000 2000 2000S Cassette Autoclave Service Manual Printer 96 104268 Rev 2 0 Printer Removing the Printer Interface Board To remove the Printer Interface Board 4 follow these steps see Figure 2 STAT M units contain electronic components that may be damaged or destroyed by electrostatic discharge esd Observe appropriate safeguards when servicing Always transport electronic components and assembles in static protected packaging 1 Disconnect the Printer Driver ribbon cable 5 and Printer Interface ribbon cable 6 See Printer Interface Board 2 Using a 1 Phillips screwdriver remove the four screws 7 from the Printer Interface Board Retain the screws 3 Remove and retain the Printer Interface Board and the Printer Interface Board shield 8 4 Replace the Printer Interface Board as described in Replacing the Printer Interface Board 5 Replace the printer module on the cover as described in Replacing the Printer Module 6 Adjust the print quality as described in Adjusting Print Quality 7 Reset the time and date on the host unit as described in the Operator s Manual and perform the test described in Removing and Replacing the Battery Removing and Replacing the Battery Observe appropriate ESD safeguards when servicing You may encounter printers that were manufactured with replaceable batteries or printers
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