CHAPTER 4 ORGANIZATIONAL MAINTENANCE

TM11-7025-229-12

CHAPTER 4

ORGANIZATIONAL MAINTENANCE

Section I. INTRODUCTION

4-1.

GENERAL

This chapter provides Organizational maintenance instructions and procedures for the Disk Memory Unit MU-768/G.

Organizational maintenance is limited to tasks defined in this chapter. The more difficult tasks are referred to higher

levels of maintenance.

At the completion of a repair procedure, turn the disk unit on and repeat the test originally used to detect the problem.

This ensures that repairs were accomplished satisfactorily and the unit is operating properly. Refer to paragraph 2-6 for

disk unit turn-on procedures. Instructions for preparation of the unit for storage and shipment are given in chapter 5.

4-2.

TOOLS AND TEST EQUIPMENT

Tools and test equipment required for Organizational maintenance of the disk unit are listed in the Maintenance

Allocation Chart (MAC), appendix B.

4-3.

SPECIAL TOOLS, TMDE, AND SUPPORT EQUIPMENT

There are no special tools, TMDE, or item of support equipment required at this level of maintenance.

4-4.

REPAIR PARTS

For authorized list and illustrated repair parts, refer to TM 11-7021-202-20P.

4-5.

ORGANIZATIONAL MAINTENANCE TASKS

Following is

a list summarizing the maintenance tasks to be performed as required by Organizational maintenance

personnel:

Organizational PMCS

Troubleshooting

Equipment removal and replacement

Cleaning

Testing after replacements or repairs

4-1