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
