Mercier 1124B, 1224B, 1236B 1340B Manual Mercier 1124B, 1224B, 1236B and 1340B lathes. Operator's Instruction and Maintenance Manual with a Parts Manual as Exploded Component Drawings. Manufacturers: Mercier Models: 1124B 1224B 1236B 1340B Contents: Operators Manual Maintenance Manual Parts Manual