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A.1. Scope

This manual describes Amplifier, RF AM-3979/FRC-93 (fig 2-1) and contains instructions for installation, operation and principles of operation, service instructions for direct support, general support, and depot maintenance. Instructions for cleaning, inspection, and operator and organizational maintenance of Amplifier, RF-AM-3979/FRC-93 are also included. This is a first-edition manual containing preliminary and unreviewed information compiled by the manufacturer of the equipment. Judicious caution should be exercised in using the information in this manual until it is replaced by a revised edition. Section VIII and services.

A.2. Index of Publications

Refer to the latest issue of DA Pam 310-4 to determine whether there are new editions, changes, or additional publications pertaining to this equipment. Department of the Army Pamphlet No. 310-4 is an index of current technical manuals, technical bulletins, supply manuals (types 4, 6, 7, 8, and 9), supply bulletins, lubrication orders, and modification work orders available through publications supply channels. The index lists the individual parts (-10, -20, -35P, etc) and the latest changes to and revisions of each publication.

A.3. Forms and Records

  1. Reports of Maintenance and Unsatisfactory Equipment.
  2. Reports of damaged or Inproper Shipment. Fill out and forward DD Form 6 (Report of Damaged or Improper Shipment) as prescribed in AR 700-58 (Army), NAVSANDA Publication 378 (Navy), and AFR 1-4 (Air Force).
  3. Reporting of Equipment Manual Improvements. The direct reporting, by the individual user, of errors, omissions, and recommendations for improving this equipment manual is authorized end encouraged. DA Form 2028 will be used for reporting these improvements. This form may be completed in triplicate and forwarded by individual using manual. The original and one copy will be frwarded direct to: Commanding General, U. S. Army Electronocs Command, ATTN: AMSEL-MR-MPP, Fort Monmouth, New Jersey, 07703. One information copy will be furnished to the individual's immediate sepervisor (officer, noncommissiomed officer, supervisor, etc).

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