Clean the Scanner Cover ..............................................................................................................51
Clean the Touchscreen .................................................................................................................52
Long Term Storage ..........................................................................................................................53
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Troubleshooting ............................................................................................................. 54
Error Codes and Solutions ................................................................................................................57
1000: Internal Error .....................................................................................................................57
9000: Scanner cover is open ..........................................................................................................68
Rack Warnings and Solutions ............................................................................................................68
1005: Cannot process rack. ...........................................................................................................68
Slide Errors and Solutions .............................................................................................................70
Tilted Slide(s) .........................................................................................................................70
No Barcode ............................................................................................................................70
No Tissue ..............................................................................................................................71
No Macro Focus ......................................................................................................................71
Image Quality .........................................................................................................................72
Aborted ................................................................................................................................73
Symptoms and Solutions ..................................................................................................................74
Scanner Does Not Power On .........................................................................................................74
Touchscreen is Black ...................................................................................................................75
..................................................................................................................................... 76
Symbols................................................................................................................................ 79
Aperio GT 450 User's Guide, Revision A © Leica Biosystems Imaging, Inc. 2019
Contents
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