Excellent quality photocopy of the original 1980 Service Instructions and Parts Catalog for the Bell & Howell B Series Ringmaster Sound Slide Projector, models 796, 797, 798, 799.

This 130 page manual is printed on double sided 8-1/2" x 11" heavy weight paper and it contains eight 11" x 17" parts list fold-outs just like the original. This manual has a card stock cover and is plastic comb bound so it will lay flat on the workbench.

The heavily illustrated service manual contains sections on introduction, system analysis, disassembly procedures, repair and adjustments, reassembly procedures, final tests and adjustments, tape unit repair and a troubleshooting chart. The parts manual contains complete exploded parts views and parts lists.