CAT DBT 5 DBT 6 DBT 8 DBT 10DBT 12 & DBT 14 OPERATION PREVENTIVE MAINTENANCE TROUBLESHOOTING & GUIDE – PDF DOWNLOAD

Description

CAT DBT 5 DBT 6 DBT 8 DBT 10DBT 12 & DBT 14 OPERATION PREVENTIVE MAINTENANCE TROUBLESHOOTING & GUIDE – PDF DOWNLOAD

FILE DETAILS:

CAT DBT 5 DBT 6 DBT 8 DBT 10DBT 12 & DBT 14 OPERATION PREVENTIVE MAINTENANCE TROUBLESHOOTING & GUIDE – PDF DOWNLOAD

Language : English
Pages : 112
Downloadable : Yes
File Type : PDF

IMAGES PREVIEW OF THE MANUAL:

DESCRIPTION:

CAT DBT 5 DBT 6 DBT 8 DBT 10DBT 12 & DBT 14 OPERATION PREVENTIVE MAINTENANCE TROUBLESHOOTING & GUIDE – PDF DOWNLOAD

• This manual is intended to provide GENERAL product information for DBT Series Battery Chargers. The illustrations, descriptions and procedures contained in this publication apply only to DBT Series Battery Chargers. DBT America reserves the right to revise models and designs without prior notice.
• This DBT Series Battery Charger 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, the charger 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 the charger, without the consent of DBT America, and these regulatory agencies, or any repair or replacement of parts contrary to DBT America’s instructions, may invalidate these approvals and render the charger 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 charger.

TABLE OF CONTENTS:

CAT DBT 5 DBT 6 DBT 8 DBT 10DBT 12 & DBT 14 OPERATION PREVENTIVE MAINTENANCE TROUBLESHOOTING & GUIDE – PDF DOWNLOAD

A6474X230.................................................  1
	PREFACE...............................................  4
	SYMBOLS AND SPECIAL NOTATIONS.........................  5
	MAJOR HAZARDS.........................................  7
	SAFETY PRECAUTIONS AND GUIDELINES.....................  8
	OVERVIEW..............................................  8
	LOCATION..............................................  8
	PRE-START.............................................  8
	MAINTENANCE...........................................  9
	THEORY OF OPERATION FERRORESONANT DESIGN.............. 11
	INTRODUCTION.......................................... 12
	GENERAL............................................... 12
	GENERAL INFORMATION................................... 13
	RECEIVING INSTRUCTIONS................................ 13
	HANDLING.............................................. 13
	NOMENCLATURE PLATES................................... 13
	ADJUSTMENTS........................................... 13
	SPARE PARTS........................................... 13
	RATINGS AND SPECIFICATIONS............................ 14
	OUTPUT RATINGS........................................ 14
	INPUT RATINGS......................................... 14
	TYPICAL ELECTRICAL SPECIFICATIONS..................... 14
	STANDARD FEATURES..................................... 15
	OPTIONAL GROUND INTEGRITY............................. 15
	ENVIRONMENTAL RATINGS................................. 16
	INSTALLATION INFORMATION.............................. 17
	MINIMUM WIRE SIZES.................................... 17
	ELECTRICAL CONNECTIONS AND FIELD WIRING............... 17
	OPERATION............................................. 19
	START UP (ELECTRONIC TIMER)........................... 19
	ADJUSTMENTS........................................... 20
	CIRCUIT OPERATION..................................... 20
	TROUBLESHOOTING....................................... 21
	GENERAL INSPECTION.................................... 21
	SERVICE INFORMATION................................... 21
	SYMPTOMS AND CAUSES................................... 22
	GROUND AND SHORT CIRCUIT TEST......................... 22
	TROUBLESHOOTING AND REPLACING POWER SILICON DIODES.... 23
	CHECKING CAPACITORS................................... 23
A6474X226................................................. 24
	TABLE OF CONTENTS..................................... 25
	PREFACE............................................... 26
	SYMBOLS AND SPECIAL NOTATIONS......................... 27
	MAJOR HAZARDS......................................... 29
	SAFETY PRECAUTIONS AND GUIDELINES..................... 30
	OVERVIEW.............................................. 30
	MAINTENANCE........................................... 30
	INTRODUCTION.......................................... 31
	LA 2000: INNOVATIVE SPEED CONTROL BY DBT AMERICA...... 31
	GENERAL SPECIFICATIONS................................ 36
	FAIL-SAFE OPERATION WILL INCLUDE THE FOLLOWING........ 36
	DESCRIPTION OF FEATURES............................... 37
	LA 2000 MOTOR CONTROLLER CONSIST OF................... 37
	LA 2000 MOTOR IGBT PANEL (POWER CONNECTIONS).......... 37
	MICROPROCESSOR BASED LOGIC CARD (CONTROL INPUTS)...... 37
	CONFIGURATION JUMPER TABLE............................ 39
	OPTIONAL DASHBOARD DISPLAY FEATURES (SEE FIGURE 9).... 39
	FAULT MESSAGE CHART................................... 40
	OPTIONAL HAND HELD DIAGNOSTICS/CALIBRATOR UNIT........ 42
	PERSONALITY ADJUSTMENT PROCEDURE...................... 43
	TRACTION PERSONALITIES (CONTROLLER ADJUSTMENTS)....... 43
	TRACTION STATUS DISPLAY............................... 45
	TRACTION TEST DISPLAY................................. 47
	TRACTION BDI DISPLAY.................................. 48
	ERROR CODE LEGEND (STATUS DISPLAY).................... 49
	TROUBLESHOOTING....................................... 50
	IGBT MEASUREMENTS..................................... 51
	INDIVIDUAL IGBT MEASUREMENTS.......................... 52
	DIODE MEASUREMENTS.................................... 53
	DIODE MEASUREMENTS.................................... 54
	PANEL MEASUREMENTS.................................... 55
	DRIVER MEASUREMENTS................................... 56
	IGBT DUAL MOTOR PANEL, FIGURE 16...................... 58
	IGBT SINGLE MOTOR PANEL,FIGURE 17..................... 59
	IGBT HEAT SINK ASSEMBLY, FIGURE 18.................... 60
	SINGLE MOTOR PANEL HARNESS ASSEMBLY, FIGURE 19........ 61
	DUAL MOTOR PANEL HARNESS ASSEMBLY, FIGURE 20.......... 62
	DASHBOARD DISPLAY, FIGURE 21.......................... 63
	DUAL "Y" HARNESS, FIGURE 22........................... 64
	HARNESS FOR DASHBOARD DISPLAY, FIGURE 23.............. 65
	CALIBRATOR UNIT, FIGURE 24............................ 66
	LA 2000 PUMP MOTOR SHUNT, FIGURE 25................... 66
	LA 2000 PANEL WIRING HARNESS, FIGURE 26............... 67
A6474X26.................................................. 68
A6474X61..................................................112

Questions? Email us: [email protected]

https://vimeo.com/888393437?share=copy

S.S