TM 9-6150-228-13&P
CHAPTER 4
UNIT MAINTENANCE INSTRUCTIONS
SECTION I. REPAIR PARTS; TOOLS; SPECIAL TOOLS; TEST,
MEASUREMENT, AND DIAGNOSTIC EQUIPMENT(TMDE); AND SUPPORT
EQUIPMENT
4.1
INTRODUCTION. Power generator equipment repairer, is authorized to perform all unit maintenance on the power
distribution panel.
4.2
COMMON TOOLS AND EQUIPMENT. For authorized common tools and equipment, refer to the Modified Table
of Organization and Equipment (MTOE) applicable to your unit.
4.3
SPECIAL TOOLS, TMDE, AND SUPPORT EQUIPMENT. Refer to Appendix B, Maintenance Allocation Chart,
and Appendix F, Repair Parts and Special Tools List for a list of special tools, TMDE, and support equipment.
4.4
REPAIR PARTS. Repair parts are listed and illustrated in Appendix F.
SECTION II. SERVICE UPON RECEIPT
4.5
SERVICE UPON RECEEPT OF MATERIAL.
4.5.1 Refer to Table 4-1 and perform the actions listed.
4.5.2 Refer to Tables 4-4 and 4-5 and perform continuity checks.
Table 4-1. Service Upon Receipt Checklist.
Item
Location
Action
Remarks
1
Power
distribution panel
a.
Inspect circuit breaker switches for cracks and freedom of movement
b.
Inspect connectors for missing covers.
c.
Inspect connector receptacles for distorted or damaged sockets.
d.
Inspect indicator lights for cracked lens, damaged or missing bulbs.
e.
Inspect for missing or damaged latches.
f. Inspect connectors for proper key alignment.
2
Cables
a.
Inspect for missing connector covers.
b.
Inspect for missing, bent, or loose connector pins.
c.
Inspect for distorted or damaged connector sockets.
d.
Inspect for split, cut, or damaged insulation.
3
Input power
cables
Inspect for spilt, cut, or damaged insulation.
4-1
