Chapter 4. DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE INSTRUCTIONS

TM 5-4110-217-14

CHAPTER 4

DIRECT SUPPORT AND GENERAL SUPPORT

MAINTENANCE INSTRUCTIONS

Section I. REPAIR PARTS, SPECIAL TOOLS, AND EQUIPMENT

4-2. Direct And General Support Maintenance Repair

4-1. Special Tools, and Equipment

No special tools required.

Parts.

Direct and general support maintenance repair parts

NOTE

are listed and illustrated in TM-5-4110-217-24P.

Manufacturer recommends cylinder

heads be removed and carbon be

cleaned from engine every 600 hours of

operation.

Section II. TROUBLESHOOTING

Table 4-1 Troubleshooting

4-3. General.

a. This

section

contains

troubleshooting

information for locating and correcting most of the

MALFUNCTION

operating troubles which may develop in the refrigeration

TEST OR INSPECTION

unit. Each malfunction for an individual component, unit,

CORRECTIVE ACTION

or system is followed by a list of tests or inspections

which will help you to determine probable causes and

ENGINE FAILS TO START OR HARD TO `START.

corrective actions to take. You should perform the

tests/inspections and corrective actions in the order

listed.

Step 1

Check for seized engine, loose, worn or damaged

b. This manual cannot list all malfunctions that

engine parts.

may occur, nor all tests or inspections and corrective

Overhaul engine. Repair worn or damaged parts.

actions. If a malfunction is not listed or is not corrected

by listed corrective actions, notify your supervisor.

ENGINE MISSES OR RUNS ERRATICALLY.

NOTE

Before you use this table, be sure you

Step 1

Check for loose, worn or damaged engine parts

have performed all applicable operating

checks (table 3-1 and 3-2). This table

Overhaul engine Repair worn or damaged parts.

should be used In conjunction with table

3-3 troubleshooting in organizational

maintenance.

Change 3 4-1