DeWalt No. 790 12" Radial Arm Saw Instruction Manual

Complete instruction manual for the DeWalt No. 790 12-inch radial arm saw (Type 41 models, catalog numbers 7790/3431 and 3436). This technical manual provides comprehensive procedures for setup, adjustment, and operation of this stationary power tool. Sections cover single-phase and three-phase power connection with grounding requirements, unpacking and setup instructions, and detailed alignment procedures including rip scale adjustment, miter scale adjustment, bevel scale adjustment, and base-to-column alignment. Operating instructions encompass cross-cutting, rip cutting, miter cuts, compound miter operations, bevel cut-offs, ploughing, shaping, dado work, and disc sanding. The manual contains safety rules for stationary power tools, a detailed motor troubleshooting chart with probable causes and remedies, maintenance and operation guidelines, and wiring diagrams for single-phase and three-phase configurations at various voltages (120V, 208-240V, 220V, 380V, 550-600V). Parts identification and assembly diagrams cover the motor assembly, arm assembly, rollerhead assembly, yoke assembly, base and column, and guard assemblies. Black-and-white photographs illustrate each procedural step throughout the document.