CAT 488L & 488-6 WITH CONTROL HANDLE OPERATION PREVENTIVE MAINTENANCE TROUBLESHOOTING & SERVICE GUIDE MANUAL (A6474X235) – PDF DOWNLOAD

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CAT 488L & 488-6 WITH CONTROL HANDLE OPERATION PREVENTIVE MAINTENANCE TROUBLESHOOTING & SERVICE GUIDE MANUAL (A6474X235) – PDF DOWNLOAD

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CAT 488L & 488-6 WITH CONTROL HANDLE OPERATION PREVENTIVE MAINTENANCE TROUBLESHOOTING & SERVICE GUIDE MANUAL (A6474X235) – PDF DOWNLOAD

Language : English
Pages : 258
Downloadable : Yes
File Type : PDF

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CAT 488L & 488-6 WITH CONTROL HANDLE OPERATION PREVENTIVE MAINTENANCE TROUBLESHOOTING & SERVICE GUIDE MANUAL (A6474X235) – PDF DOWNLOAD

1. CAT DBT 488L & 488-6 WITH CONTROL HANDLEOPERATION PREVENTIVE MAINTENANCE TROUBLESHOOTING & SERVICE MANUAL (A6474X235)
2. CAT DBT LA 2000 DUAL & SINGLE MOTOR SOLID STATE CONTROLLERS OPERATION & TROUBLESHOOTING MANUAL (A6474X226)
3. CAT DBT5 DBT6 DBT8 DBT10 DBT12 & DBT 14 BATTERY CHARGERS OPERATION PREVENTIVE MAINTENANCE TROUBLESHOOTING & MANUAL (A6474X230)
4. CAT KESSLER AXLES SERVICE MANUAL
5. CAT DBT MINE POWER STORAGE BATTERIES INSTALLATION USE MAINTENANCE & REPAIR MANUAL (A6474X26)
6. CAT DBT BATTERY CHARGING & MAINTENANCE INSTRUCTIONS (A6474X61)

• This manual is intended to provide GENERAL product information for the Model 488 Series UN-A-TRAC®. The illustrations, descriptions and procedures contained in this publication apply only to this Model 488 UN-A-TRAC®. DBT America Inc. reserves the right to revise models and designs without prior notice.
• This Model 488 UN-A-TRAC® was manufactured under the guidelines, procedures and requirements of the U. S. Federal Coal Mine Health and Safety Act, Code of Federal Regulations, Title 30, Chapter 1, Subpart 0, Part 75 for underground coal mines, and other applicable non-U. S. regulatory agency standards.
• At the completion of the manufacturing process, this Model 488 UN-A-TRAC® was issued the appropriate approval numbers and nameplates indicating it met the technical requirements of these regulatory agencies. Any change to the design or structure of this Model 488 UN-A-TRAC®, without the consent of DBT America Inc., and these regulatory agencies, or any repair or replacement of parts contrary to DBT America’s instructions, may invalidate these approvals and render this Model 488 UN-A-TRAC® unsafe to operate.
• Strict compliance with all Federal and State Mining laws, regulations and practices regarding the safe operation and maintenance of underground mining equipment and strict adherence to the instructions in this manual is necessary for the personal safety of those working on or around this Model 488 UN-A-TRAC®.
• While this manual attempts to anticipate the most important operations and maintenance needs for this Model 488 UN-A-TRAC®, unforeseen circumstances may arise that have not been addressed in this manual. If any concerns or questions arise, please contact your DBT America Service Representative immediately.
• This work contains information protected under trade secret and other intellectual property laws, and is protected under the U. S. Copyright Act of 1976, as amended. This work is provided under license and the license is nontransferable. Distribution and access is limited only to authorized personnel. Disclosure, reproduction, distribution or unauthorized use may be a violation of federal and state laws and may subject the unauthorized user to criminal liability.

TABLE OF CONTENTS:

CAT 488L & 488-6 WITH CONTROL HANDLE OPERATION PREVENTIVE MAINTENANCE TROUBLESHOOTING & SERVICE GUIDE MANUAL (A6474X235) – PDF DOWNLOAD

1. CAT DBT 488L & 488-6 WITH CONTROL HANDLEOPERATION PREVENTIVE MAINTENANCE TROUBLESHOOTING & SERVICE MANUAL (A6474X235)
2. CAT DBT LA 2000 DUAL & SINGLE MOTOR SOLID STATE CONTROLLERS OPERATION & TROUBLESHOOTING MANUAL (A6474X226)
3. CAT DBT5 DBT6 DBT8 DBT10 DBT12 & DBT 14 BATTERY CHARGERS OPERATION PREVENTIVE MAINTENANCE TROUBLESHOOTING & MANUAL (A6474X230)
4. CAT KESSLER AXLES SERVICE MANUAL
5. CAT DBT MINE POWER STORAGE BATTERIES INSTALLATION USE MAINTENANCE & REPAIR MANUAL (A6474X26)
6. CAT DBT BATTERY CHARGING & MAINTENANCE INSTRUCTIONS (A6474X61)

OPER......................................................  1
TSG....................................................... 83
	TABLE OF CONTENTS..................................... 84
	PREFACE............................................... 85
	SYMBOLS AND SPECIAL NOTATIONS......................... 86
	MAJOR HAZARDS......................................... 88
	SAFETY PRECAUTIONS AND GUIDELINES..................... 89
	OVERVIEW.............................................. 89
	MAINTENANCE........................................... 89
	INTRODUCTION.......................................... 90
	LA 2000: INNOVATIVE SPEED CONTROL BY DBT AMERICA...... 90
	GENERAL SPECIFICATIONS................................ 95
	FAIL-SAFE OPERATION WILL INCLUDE THE FOLLOWING........ 95
	DESCRIPTION OF FEATURES............................... 96
	LA 2000 MOTOR CONTROLLER CONSIST OF................... 96
	LA 2000 MOTOR IGBT PANEL (POWER CONNECTIONS).......... 96
	MICROPROCESSOR BASED LOGIC CARD (CONTROL INPUTS)...... 96
	CONFIGURATION JUMPER TABLE............................ 98
	OPTIONAL DASHBOARD DISPLAY FEATURES (SEE FIGURE 9).... 98
	FAULT MESSAGE CHART................................... 99
	OPTIONAL HAND HELD DIAGNOSTICS/CALIBRATOR UNIT........101
	PERSONALITY ADJUSTMENT PROCEDURE......................102
	TRACTION PERSONALITIES (CONTROLLER ADJUSTMENTS).......102
	TRACTION STATUS DISPLAY...............................104
	TRACTION TEST DISPLAY.................................106
	TRACTION BDI DISPLAY..................................107
	ERROR CODE LEGEND (STATUS DISPLAY)....................108
	TROUBLESHOOTING.......................................109
	IGBT MEASUREMENTS.....................................110
	INDIVIDUAL IGBT MEASUREMENTS..........................111
	DIODE MEASUREMENTS....................................112
	DIODE MEASUREMENTS....................................113
	PANEL MEASUREMENTS....................................114
	DRIVER MEASUREMENTS...................................115
	IGBT DUAL MOTOR PANEL, FIGURE 16......................117
	IGBT SINGLE MOTOR PANEL,FIGURE 17.....................118
	IGBT HEAT SINK ASSEMBLY, FIGURE 18....................119
	SINGLE MOTOR PANEL HARNESS ASSEMBLY, FIGURE 19........120
	DUAL MOTOR PANEL HARNESS ASSEMBLY, FIGURE 20..........121
	DASHBOARD DISPLAY, FIGURE 21..........................122
	DUAL "Y" HARNESS, FIGURE 22...........................123
	HARNESS FOR DASHBOARD DISPLAY, FIGURE 23..............124
	CALIBRATOR UNIT, FIGURE 24............................125
	LA 2000 PUMP MOTOR SHUNT, FIGURE 25...................125
	LA 2000 PANEL WIRING HARNESS, FIGURE 26...............126
CHARGER...................................................127
	PREFACE...............................................130
	SYMBOLS AND SPECIAL NOTATIONS.........................131
	MAJOR HAZARDS.........................................133
	SAFETY PRECAUTIONS AND GUIDELINES.....................134
	OVERVIEW..............................................134
	LOCATION..............................................134
	PRE-START.............................................134
	MAINTENANCE...........................................135
	THEORY OF OPERATION FERRORESONANT DESIGN..............137
	INTRODUCTION..........................................138
	GENERAL...............................................138
	GENERAL INFORMATION...................................139
	RECEIVING INSTRUCTIONS................................139
	HANDLING..............................................139
	NOMENCLATURE PLATES...................................139
	ADJUSTMENTS...........................................139
	SPARE PARTS...........................................139
	RATINGS AND SPECIFICATIONS............................140
	OUTPUT RATINGS........................................140
	INPUT RATINGS.........................................140
	TYPICAL ELECTRICAL SPECIFICATIONS.....................140
	STANDARD FEATURES.....................................141
	OPTIONAL GROUND INTEGRITY.............................141
	ENVIRONMENTAL RATINGS.................................142
	INSTALLATION INFORMATION..............................143
	MINIMUM WIRE SIZES....................................143
	ELECTRICAL CONNECTIONS AND FIELD WIRING...............143
	OPERATION.............................................145
	START UP (ELECTRONIC TIMER)...........................145
	ADJUSTMENTS...........................................146
	CIRCUIT OPERATION.....................................146
	TROUBLESHOOTING.......................................147
	GENERAL INSPECTION....................................147
	SERVICE INFORMATION...................................147
	SYMPTOMS AND CAUSES...................................148
	GROUND AND SHORT CIRCUIT TEST.........................148
	TROUBLESHOOTING AND REPLACING POWER SILICON DIODES....149
	CHECKING CAPACITORS...................................149
Kessler Axle Manual.......................................150
B MAINT...................................................214
B CHART...................................................258

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