Data Transmission System M4
Publisher: U.S. G.P.O.
Published: 1941
Place of publication: Washington, D.C., USA
Language: eng
Description: TM 9-1656 Data Transmission System, M4, 1941-01-15

Prepared under direction of the Chief of Ordnance
Table of contents: title: CONTENTS; title: Section I. General.; title: Purpose 1; title: Scope 2; title: References 3; title: II. Description.; title: Use 4; title: Principles of synchronous data transmission 5; title: Components. 6; title: Portable cables. 7; title: Main junction box 8; title: On-carriage wiring 9; title: Azimuth and elevation indicators, M4 10; title: Associated parts in other instruments 11; title: Repeaters and transmitters 12; title: Generating units, M4 13; title: Testing equipment 14; title: III. Operation.; title: Orientation 15; title: Connecting and energizing the system 16; title: Synchronization 17; title: Application of data 18; title: Operation from commercial power supply 19; title: Removal from service 20; title: IV. Disassembly and assembly.; title: Disassembly and assembly 21; title: V. Tests and adjustments.; title: General 22; title: Initial adjustment (electrical). 23; title: Initial adjustment (mechanical) 24; title: Emergency trouble shooting 25; title: Adjustment of generating unit 26; title: Standard rotation of transmitters and repeaters 27; title: Section VI. Care and preservation.; title: General precaution 28; title: Lubrication 29; title: Maintenance 30; title: Page; title: Appendix. List of references 65