HD6800C Model Instruction and Owner's Operation HD6800C Sewing Machine 8.5"x5.5" 28 Pg HD6800C Owner's Manual Setup and Operation of Sewing Machine New Reproduction of a Owner's Instruction/Operation for use with Singer HD6800C Sewing Machine. 5 1/2" x 8 1/2" This is not a Service Instructions, but rather a quality reproduction of the Owner/Operator Instructions for the setup and use with Singer HD6800C sewing machines, and similar HD6800c models. Very Good Quality, Clear Drawings, Concise. 5 1/2" x 8 1/2" 40 pg