Chapter 3: OPERATOR MAINTENANCE INSTRUCTIONS

TM 9-2330-385-14

OPERATOR MAINTENANCE INSTRUCTIONS

Para

Contents

Page

Troubleshooting Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3-1

3-2

Troubleshooting Symptoms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3-1

3-3

Maintenance Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3-4

Tire Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3-4

3-5

Spare Tire Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3-7

3-6

Service Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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Section I. TROUBLESHOOTING PROCEDURES

3-1. TROUBLESHOOTING INTRODUCTION.

This section contains step by step procedures for identifying, locating and isolating equipment malfunctions.

3-2. TROUBLESHOOTING SYMPTOMS.

Refer to Table 3-1 for a list of common malfunctions. Table 3-2 lists the most common malfunctions found during

operation or maintenance of the trailer. Tests or inspections and corrective actions should be performed in the order

listed. If a malfunction is not listed, or is not corrected by listed corrective actions, notify the supervisor.

Table 3-1. Operator Troubleshooting Symptom Index

Troubleshooting Procedure

Page

All Trailer Lights Fail

3-2

....................................................................................................

All Trailer Parking Brakes Do Not Release

3-2

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Trailer Service Brakes Do Not Apply

3-2

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Trailer Fails To Turn And Follow The Truck

3-3

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Flatrack Locking Mechanism Does Not Unlock

3-3

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Flatrack Locking Mechanism Does Not Lock

3-3

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Drawbar Will Not Raise Or Lower

3-3

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3-1