TM 11-5820-765-34
Section I. GENERAL INFORMATION
2-1. GENERAL
Low voltage, high amperage current is present at output con-
nections
and
connections
inside
equipment.
Shut off power supply before performing mointenonce.
Be careful when working with 115 or 230-volt ac line connec-
tions.
Serious injury or death may result from contact with terminals.
This chapter covers direct support troubleshooting, maintenance, and testing procedures for
the power supply. Section I lists the tools, test equipment, and materials needed to perform
direct support maintenance. Troubleshooting procedures are described in Section II, maintenance
procedures in Section III, and test procedures in Section IV.
2 - 2 . REPAIR PARTS, TOOLS, TEST EQUIPMENT, AND MATERIALS
Repair Parts: Refer to TM 11-5820-765-34P-1.
Special Tools: No special tools are needed.
Tools, Test Equipment, and Materials:
National Stock Number
ITEM
TOOLS
Tool Kit, Electronic Equipment TK-100/G
Tool Kit, Electronic Equipment TK-105/G
Torque Wrench, 150 inch-pounds
5120-00-230-6380
TEST EQUIPMENT
TS-352B/U
6120-00-503-0632
Transformer, Variable
Power TF-171/USM
Voltmeter, Electronic
AN/USM-98A
Voltmeter, Electronic ME-30(*)/U
MATERIALS
Test
Switch,
Single-Pole
(60-ampere)
Resistor, 0.56 ohm, 1000 watts
Resistor, 1.3 ohms, 1000 watts
Wire, Electrical, Stranded; No. 8 AWG
