Harrison "13-inch" and "15-inch" (identical apart from centre height) and badged variously as: 155, 165, 190 and "1300" and also branded as the "DoAll". Operator's Instruction Manual and Spare Parts Manual as Sectional Drawings. The Sectional drawings have, in many cases, been separated, scanned at extra-high resolution and greatly enlarged on the page for improved clarity. These very distinctive lathes differ from the other 155 and 165 L6 Mk. 2 types in having the two spindle-speed levers pointing downwards on the front face of the headstock (instead of on top), large embossed sheet-aluminium covers on the headstock and face of the apron and a fully-enclosed screwcutting gearbox operated by five short levers fastened to small knobs (there was no traditional sliding, spring-loaded indent lever). Includes copes of both Harrison and DoAll Sales, Accessories and Technical Specification Catalogues.
A picture of this lathe type can be seen here: http://www.lathes.co.uk/harrison/page17.html