TABLE OF CONTENTS
1
INTRODUCTION
GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
PRE-COUPLING OF TRAILER AND TRUCK . . . . . . . . . . . . . . . . . . 3-1
COUPLING OF THE TOWING VEHICLE TO THE TRAILER. . . . . . . 3-2
CONNECTING TOWING VEHICLE SERVICES TO THE TRAILER . . 3-3
TOWING VEHICLE AND TRAILER HOOK-UP AND CHECK-OUT . . . . 3-3
TOWING THE TRAILER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
PARKING THE TRAILER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
UNCOUPLING TOWING VEHICLE FROM TRAILER . . . . . . . . . . . . 3-5
LOADING THE TRAILER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5
UNLOADING THE TRAILER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6
COLD WEATHER OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6
HOT WEATHER OPERATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6
GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
MAINTENANCE SCHEDULE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
MAINTENANCE PROCEDURES . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
FRAME AND DECKS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
ELECTRICAL SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
(FOR TRAILER WITH AIR BRAKES) . . . . . . . . . . . . . . . . . . . . . . . 4-3
BRAKE SYSTEM MAINTENANCE (FOR TRAILER
WITH ELECTRIC BRAKES OR HYDRAULIC BRAKES). . . . . . . . . . 4-9
HUB AND DRUM MAINTENANCE (FOR TRAILER
WITH AIR BRAKES) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9
HUB AND DRUM MAINTENANCE (FOR TRAILER
WITH ELECTRIC BRAKES) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10
WHEEL BEARING LUBRICATION AND ADJUSTMENT
(FOR AIR BRAKE TRAILER) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11
WHEEL BEARING LUBRICATION AND ADJUSTMENT
(FOR ELECTRIC OR HYDRAULIC BRAKE TRAILER) . . . . . . . . . . 4-11
SUSPENSION MAINTENANCE (FOR AIR BRAKE TRAILER) . . . . 4-11
SUSPENSION MAINTENANCE (FOR ELECTRIC
OR HYDRAULIC BRAKE TRAILER) . . . . . . . . . . . . . . . . . . . . . . . 4-11
ALIGNMENT (FOR AIR BRAKE TRAILER) . . . . . . . . . . . . . . . . . . 4-12
TIRES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-14
WHEELS (FOR AIR BRAKE TRAILERS). . . . . . . . . . . . . . . . . . . . 4-16
WHEELS (FOR ELECTRIC BRAKE TRAILERS) . . . . . . . . . . . . . . 4-16
iii
Содержание L20 Series
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Страница 15: ...3 3 Figure 3 3 Electrical Assembly For Trailer w Electric Brakes...
Страница 16: ...3 4 Figure 3 4 Electrical Assembly For Trailer w Air Brakes...
Страница 26: ...4 6 Figure 4 3 Axle and Brake Assembly...
Страница 35: ...4 15 Figure 4 12 Mounting Tires and Wheels Figure 4 13 Stud Tightening Sequence...
Страница 39: ...NOTES 4 19...
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