CAT DBT 488L & 488-6 OPERATION PREVENTIVE MAINTENANCE TROUBLESHOOTING & SERVICE MANUAL (A6474X210) – PDF DOWNLOAD

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CAT DBT 488L & 488-6 OPERATION PREVENTIVE MAINTENANCE TROUBLESHOOTING & SERVICE MANUAL (A6474X210) – PDF DOWNLOAD

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CAT DBT 488L & 488-6 OPERATION PREVENTIVE MAINTENANCE TROUBLESHOOTING & SERVICE MANUAL (A6474X210) – PDF DOWNLOAD

Language : English
Pages : 187
Downloadable : Yes
File Type : PDF

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CAT DBT 488L & 488-6 OPERATION PREVENTIVE MAINTENANCE TROUBLESHOOTING & SERVICE MANUAL (A6474X210) – PDF DOWNLOAD

1. CAT DBT 488L & 488-6 OPERATION PREVENTIVE MAINTENANCE TROUBLESHOOTING & SERVICE MANUAL
2. CAT DBT LA 2000 SINGLE MOTOR VEHICLE SOLID STATE CONTROLLERS OPERATION & TROUBLESHOOTING GUIDE

• 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 DBT 488L & 488-6 OPERATION PREVENTIVE MAINTENANCE TROUBLESHOOTING & SERVICE MANUAL (A6474X210) – PDF DOWNLOAD

1. CAT DBT 488L & 488-6 OPERATION PREVENTIVE MAINTENANCE TROUBLESHOOTING & SERVICE MANUAL (A6474X210
2. CAT DBT LA 2000 SINGLE MOTOR VEHICLE SOLID STATE CONTROLLERS OPERATION & TROUBLESHOOTING GUIDE (A6474X208)

3. A6474X210...................................................  1
   	PREFACE.................................................  5
   	SYMBOLS AND SPECIAL NOTATIONS...........................  7
   	MAJOR HAZARDS...........................................  9
   	SAFETY PRECAUTIONS AND GUIDELINES....................... 11
   	OVERVIEW................................................ 11
   	PRE-START INSPECTION.................................... 11
   	STARTING................................................ 11
   	OPERATING............................................... 11
   	STOPPING................................................ 12
   	MAINTENANCE ............................................ 12
   	INTRODUCTION............................................ 13
   	CONTROLS AND INDICATOR.................................. 15
   	SERVICE BRAKE PEDAL..................................... 15
   	FIRE SUPPRESSION ACTUATORS.............................. 16
   	SPEED-SWITCH (ACCELERATOR) FOOT PEDAL................... 16
   	LIGHT SWITCH LEVER...................................... 16
   	MASTER SWITCH LEVER..................................... 16
   	AUTOMATIC PARK BRAKE RELEASE SWITCH..................... 17
   	CIRCUIT BREAKER RESET LEVER............................. 18
   	TAPE SWITCH (PANIC STRIP)............................... 19
   	EMERGENCY DISCONNECT LEVER.............................. 19
   	WARNING GONG............................................ 19
   	FIGURE 9 – WARNING GONG................................. 20
   	LA 2000 DASHBOARD DISPLAY (OPTIONAL).................... 20
   	GAUGE PANEL (OPTIONAL).................................. 20
   	DIF-LOK (OPTIONAL)...................................... 21
   	"STEERING" CONTROL LEVER................................ 22
   	"LEFT-HAND STEERING" CONTROL LEVER (OPTIONAL) .......... 22
   	"BUCKET" CONTROL LEVER.................................. 23
   	"EJECTOR" CONTROL LEVER................................. 24
   	"WINCH" CONTROL LEVER (OPTIONAL)........................ 24
   	"2-SPEED WINCH" CONTROL................................. 24
   	“BATTERY CHANGER” CONTROL LEVER......................... 24
   	HYDRAULIC PTO ACTUATOR.................................. 24
   	BRAKE RELEASE HAND PUMP................................. 24
   A6474X208................................................... 91
   	TABLE OF CONTENTS....................................... 93
   	PREFACE................................................. 95
   	SYMBOLS AND SPECIAL NOTATIONS........................... 97
   	MAJOR HAZARDS........................................... 99
   	SAFETY PRECAUTIONS AND GUIDELINES.......................101
   	OVERVIEW................................................101
   	MAINTENANCE.............................................101
   	INTRODUCTION............................................102
   	LA 2000: INNOVATIVE SPEED CONTROL BY DBT AMERICA INC....102
   	GENERAL SPECIFICATIONS..................................107
   	DESCRIPTION OF FEATURES.................................109
   	LA 2000 SINGLE MOTOR CONTROLLER CONSIST OF..............109
   	FAULT MESSAGE CHART.....................................111
   	TOP LEVEL DISPLAY DIAGNOSTIC INFORMATION................113
   	TRACTION PERSONALITIES (CONTROLLER ADJUSTMENTS).........114
   	STATUS DISPLAY PROCEDURE................................117
   	ERROR CODE LEGEND (STATUS DISPLAY)......................119
   	TEST/BDI DISPLAY PROCEDURE..............................120
   	TRACTION BDI DISPLAY....................................120
   	TROUBLESHOOTING.........................................121
   	LOGIC CARD MEASUREMENTS.................................122
   	IGBT AND DIODE MEASUREMENTS.............................124
   	IGBT MEASUREMENTS.......................................124
   	INDIVIDUAL IGBT MEASUREMENTS............................125
   	DIODE MEASUREMENTS......................................126
   	DIODE MEASUREMENTS......................................127
   	PANEL MEASUREMENTS......................................128
   	DRIVER MEASUREMENTS.....................................129
   A6474X166...................................................147

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