CHAPTER 3. GENERAL SUPPORT MAINTENANCE INSTRUCTIONS

TM 11-7010-201-40-1/ET821-AA-MMI-010/E154 MTS/TO 31S5-2TSQ73-2-1

CHAPTER 3

GENERAL SUPPORT MAINTENANCE INSTRUCTIONS

Section I. INTRODUCTION

3-1. Scope. This chapter provides information and instructions for general support maintenance of the Module Test Set

(MTS). The instructions contained in this chapter correspond to the maintenance functions designated in the

Maintenance Allocation Chart in TM 11-7010-201-12.

3-2. Authorized Maintenance. General Support maintenance is limited by the repair parts, tools, and test equipment

authorized. If a failed assembly cannot be repaired by General Support maintenance, it should be sent to the depot

maintenance facility for repair.

3-3 Authorized Adjustments. General Support maintenance personnel are authorized to perform only the specific

procedures of this chapter. The dc/dc converters (PS1 and PS2) contain sealed adjustable components. Adjustment of

these components is authorized only at the depot level of maintenance. Do not attempt to repair equipment by

performing authorized adjustments. Replace the faulty item and send the item to depot for repair.

3-1