Manuals
Resource archive
The Aries System 300 service library.
Owner's manuals, module schematics, and factory catalogs for the Aries System 300, preserved as PDF scans. If you are repairing, restoring, or researching an Aries, these are the primary documents.
Oscillators + filters
High-value schematics
Research
Catalogs and context
All documents are hosted here as direct PDF downloads. If a scan is unreadable or you have Aries material that is missing from this library, please get in touch.
External references
Context beyond this archive
About these scans
Preserved from original factory documentation.
These PDFs were captured from original Aries manuals, kit instructions, and catalogs, with the original document structure kept intact. Where a schematic was corrected or redrawn during restoration work, that is noted in the document title.