Exploded view workbook for model GLWT855N12SS, 1.07 MB, in Excel format. It is a parts reference rather than a wiring diagram: numbered drawings show assemblies and how the components are mounted, with a matching parts list for ordering. A technician uses it to plan teardown, confirm screw and clip locations and identify replacement parts. Open it with Excel or LibreOffice Calc, and verify the complete model code on the unit, since the N12CB and N40EB variants carry different parts.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @pdf_servicemanual. Enginerys does not host this file.